Datasets:

nums
listlengths
4
4
target
int64
10
100
solution
listlengths
3
3
optimal_path
stringlengths
282
529
start_size
int64
4
4
search_path
stringlengths
505
16.8k
rating
float64
0
0.99
search_type
stringclasses
5 values
heuristic
stringclasses
2 values
[ 26, 7, 67, 13 ]
81
[ "26*7=182", "182/13=14", "67+14=81" ]
Current State: 81:[26, 7, 67, 13], Operations: [] Exploring Operation: 26*7=182, Resulting Numbers: [67, 13, 182] Generated Node #2: [67, 13, 182] from Operation: 26*7=182 Current State: 81:[67, 13, 182], Operations: ['26*7=182'] Exploring Operation: 182/13=14, Resulting Numbers: [67, 14] Generated Node #3: [67, 14] fr...
4
Current State: 81:[26, 7, 67, 13], Operations: [] Exploring Operation: 7+67=74, Resulting Numbers: [26, 13, 74] Generated Node #0,0: 81:[26, 13, 74] Operation: 7+67=74 Exploring Operation: 26/13=2, Resulting Numbers: [7, 67, 2] Generated Node #0,1: 81:[7, 67, 2] Operation: 26/13=2 Exploring Operation: 67+13=80, Resulti...
0
hs_3
mult_heuristic
[ 21, 65, 88, 63 ]
26
[ "63/21=3", "88-65=23", "3+23=26" ]
Current State: 26:[21, 65, 88, 63], Operations: [] Exploring Operation: 63/21=3, Resulting Numbers: [65, 88, 3] Generated Node #2: [65, 88, 3] from Operation: 63/21=3 Current State: 26:[65, 88, 3], Operations: ['63/21=3'] Exploring Operation: 88-65=23, Resulting Numbers: [3, 23] Generated Node #3: [3, 23] from Operatio...
4
Current State: 26:[21, 65, 88, 63], Operations: [] Exploring Operation: 88-65=23, Resulting Numbers: [21, 63, 23] Generated Node #0,0: 26:[21, 63, 23] Operation: 88-65=23 Exploring Operation: 88-63=25, Resulting Numbers: [21, 65, 25] Generated Node #0,1: 26:[21, 65, 25] Operation: 88-63=25 Exploring Operation: 65-63=2,...
0.987847
hs_4
mult_heuristic
[ 46, 90, 21, 58 ]
81
[ "90-46=44", "58-21=37", "44+37=81" ]
Current State: 81:[46, 90, 21, 58], Operations: [] Exploring Operation: 90-46=44, Resulting Numbers: [21, 58, 44] Generated Node #2: [21, 58, 44] from Operation: 90-46=44 Current State: 81:[21, 58, 44], Operations: ['90-46=44'] Exploring Operation: 58-21=37, Resulting Numbers: [44, 37] Generated Node #3: [44, 37] from ...
4
Current State: 81:[46, 90, 21, 58], Operations: [] Exploring Operation: 46-21=25, Resulting Numbers: [90, 58, 25] Generated Node #0,0: 81:[90, 58, 25] Operation: 46-21=25 Exploring Operation: 21+58=79, Resulting Numbers: [46, 90, 79] Generated Node #0,1: 81:[46, 90, 79] Operation: 21+58=79 Exploring Operation: 46+58=10...
0.981771
hs_5
mult_heuristic
[ 84, 83, 71, 8 ]
79
[ "84-83=1", "71+8=79", "1*79=79" ]
Current State: 79:[84, 83, 71, 8], Operations: [] Exploring Operation: 84-83=1, Resulting Numbers: [71, 8, 1] Generated Node #2: [71, 8, 1] from Operation: 84-83=1 Current State: 79:[71, 8, 1], Operations: ['84-83=1'] Exploring Operation: 71+8=79, Resulting Numbers: [1, 79] Generated Node #3: [1, 79] from Operation: 71...
4
Current State: 79:[84, 83, 71, 8], Operations: [] Exploring Operation: 84-8=76, Resulting Numbers: [83, 71, 76] Generated Node #0,0: 79:[83, 71, 76] Operation: 84-8=76 Exploring Operation: 83-8=75, Resulting Numbers: [84, 71, 75] Generated Node #0,1: 79:[84, 71, 75] Operation: 83-8=75 Exploring Operation: 84+8=92, Resu...
0.94184
hs_5
mult_heuristic
[ 27, 2, 37, 56 ]
73
[ "27*2=54", "56-37=19", "54+19=73" ]
Current State: 73:[27, 2, 37, 56], Operations: [] Exploring Operation: 27*2=54, Resulting Numbers: [37, 56, 54] Generated Node #2: [37, 56, 54] from Operation: 27*2=54 Current State: 73:[37, 56, 54], Operations: ['27*2=54'] Exploring Operation: 56-37=19, Resulting Numbers: [54, 19] Generated Node #3: [54, 19] from Oper...
4
Current State: 73:[27, 2, 37, 56], Operations: [] Exploring Operation: 2*37=74, Resulting Numbers: [27, 56, 74] Generated Node #0,0: 73:[27, 56, 74] Operation: 2*37=74 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[27, 56, 74], Operations: ['2*37=74'] Exploring Operation: 27+56=83, Resulting Number...
0
hs_1
mult_heuristic
[ 23, 40, 67, 50 ]
46
[ "23+40=63", "67-50=17", "63-17=46" ]
Current State: 46:[23, 40, 67, 50], Operations: [] Exploring Operation: 23+40=63, Resulting Numbers: [67, 50, 63] Generated Node #2: [67, 50, 63] from Operation: 23+40=63 Current State: 46:[67, 50, 63], Operations: ['23+40=63'] Exploring Operation: 67-50=17, Resulting Numbers: [63, 17] Generated Node #3: [63, 17] from ...
4
Current State: 46:[23, 40, 67, 50], Operations: [] Exploring Operation: 67-40=27, Resulting Numbers: [23, 50, 27] Generated Node #0,0: 46:[23, 50, 27] Operation: 67-40=27 Exploring Operation: 67-50=17, Resulting Numbers: [23, 40, 17] Generated Node #0,1: 46:[23, 40, 17] Operation: 67-50=17 Exploring Operation: 50-40=10...
0.986111
hs_4
sum_heuristic
[ 7, 38, 73, 57 ]
99
[ "38-7=31", "73+57=130", "130-31=99" ]
Current State: 99:[7, 38, 73, 57], Operations: [] Exploring Operation: 38-7=31, Resulting Numbers: [73, 57, 31] Generated Node #2: [73, 57, 31] from Operation: 38-7=31 Current State: 99:[73, 57, 31], Operations: ['38-7=31'] Exploring Operation: 73+57=130, Resulting Numbers: [31, 130] Generated Node #3: [31, 130] from O...
4
Current State: 99:[7, 38, 73, 57], Operations: [] Exploring Operation: 73-57=16, Resulting Numbers: [7, 38, 16] Generated Node #0,0: 99:[7, 38, 16] Operation: 73-57=16 Exploring Operation: 73-38=35, Resulting Numbers: [7, 57, 35] Generated Node #0,1: 99:[7, 57, 35] Operation: 73-38=35 Moving to Node #0,0 Current State:...
0.986111
hs_2
sum_heuristic
[ 56, 95, 91, 20 ]
80
[ "56+95=151", "91-20=71", "151-71=80" ]
Current State: 80:[56, 95, 91, 20], Operations: [] Exploring Operation: 56+95=151, Resulting Numbers: [91, 20, 151] Generated Node #2: [91, 20, 151] from Operation: 56+95=151 Current State: 80:[91, 20, 151], Operations: ['56+95=151'] Exploring Operation: 91-20=71, Resulting Numbers: [151, 71] Generated Node #3: [151, 7...
4
Current State: 80:[56, 95, 91, 20], Operations: [] Exploring Operation: 95-56=39, Resulting Numbers: [91, 20, 39] Generated Node #0,0: 80:[91, 20, 39] Operation: 95-56=39 Exploring Operation: 95-91=4, Resulting Numbers: [56, 20, 4] Generated Node #0,1: 80:[56, 20, 4] Operation: 95-91=4 Exploring Operation: 91-56=35, Re...
0.96875
hs_4
sum_heuristic
[ 27, 30, 5, 60 ]
68
[ "30-27=3", "5+60=65", "3+65=68" ]
Current State: 68:[27, 30, 5, 60], Operations: [] Exploring Operation: 30-27=3, Resulting Numbers: [5, 60, 3] Generated Node #2: [5, 60, 3] from Operation: 30-27=3 Current State: 68:[5, 60, 3], Operations: ['30-27=3'] Exploring Operation: 5+60=65, Resulting Numbers: [3, 65] Generated Node #3: [3, 65] from Operation: 5+...
4
Current State: 68:[27, 30, 5, 60], Operations: [] Exploring Operation: 60-27=33, Resulting Numbers: [30, 5, 33] Generated Node #0,0: 68:[30, 5, 33] Operation: 60-27=33 Exploring Operation: 60/30=2, Resulting Numbers: [27, 5, 2] Generated Node #0,1: 68:[27, 5, 2] Operation: 60/30=2 Moving to Node #0,0 Current State: 68:...
0.989583
hs_2
sum_heuristic
[ 63, 40, 70, 54 ]
68
[ "54-40=14", "70/14=5", "63+5=68" ]
Current State: 68:[63, 40, 70, 54], Operations: [] Exploring Operation: 54-40=14, Resulting Numbers: [63, 70, 14] Generated Node #2: [63, 70, 14] from Operation: 54-40=14 Current State: 68:[63, 70, 14], Operations: ['54-40=14'] Exploring Operation: 70/14=5, Resulting Numbers: [63, 5] Generated Node #3: [63, 5] from Ope...
4
Current State: 68:[63, 40, 70, 54], Operations: [] Exploring Operation: 70-54=16, Resulting Numbers: [63, 40, 16] Generated Node #0,0: 68:[63, 40, 16] Operation: 70-54=16 Exploring Operation: 63-54=9, Resulting Numbers: [40, 70, 9] Generated Node #0,1: 68:[40, 70, 9] Operation: 63-54=9 Exploring Operation: 54-40=14, Re...
0.986111
hs_3
mult_heuristic
[ 76, 2, 80, 30 ]
57
[ "76*2=152", "30*152=4560", "4560/80=57" ]
Current State: 57:[76, 2, 80, 30], Operations: [] Exploring Operation: 76*2=152, Resulting Numbers: [80, 30, 152] Generated Node #2: [80, 30, 152] from Operation: 76*2=152 Current State: 57:[80, 30, 152], Operations: ['76*2=152'] Exploring Operation: 30*152=4560, Resulting Numbers: [80, 4560] Generated Node #3: [80, 45...
4
Current State: 57:[76, 2, 80, 30], Operations: [] Exploring Operation: 80-30=50, Resulting Numbers: [76, 2, 50] Generated Node #0,0: 57:[76, 2, 50] Operation: 80-30=50 Exploring Operation: 80-76=4, Resulting Numbers: [2, 30, 4] Generated Node #0,1: 57:[2, 30, 4] Operation: 80-76=4 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 61, 6, 24, 9 ]
91
[ "61-24=37", "6*9=54", "37+54=91" ]
Current State: 91:[61, 6, 24, 9], Operations: [] Exploring Operation: 61-24=37, Resulting Numbers: [6, 9, 37] Generated Node #2: [6, 9, 37] from Operation: 61-24=37 Current State: 91:[6, 9, 37], Operations: ['61-24=37'] Exploring Operation: 6*9=54, Resulting Numbers: [37, 54] Generated Node #3: [37, 54] from Operation:...
4
Current State: 91:[61, 6, 24, 9], Operations: [] Exploring Operation: 24-9=15, Resulting Numbers: [61, 6, 15] Generated Node #0,0: 91:[61, 6, 15] Operation: 24-9=15 Exploring Operation: 61+24=85, Resulting Numbers: [6, 9, 85] Generated Node #0,1: 91:[6, 9, 85] Operation: 61+24=85 Exploring Operation: 61-24=37, Resultin...
0
hs_4
mult_heuristic
[ 73, 1, 19, 23 ]
78
[ "73+1=74", "23-19=4", "74+4=78" ]
Current State: 78:[73, 1, 19, 23], Operations: [] Exploring Operation: 73+1=74, Resulting Numbers: [19, 23, 74] Generated Node #2: [19, 23, 74] from Operation: 73+1=74 Current State: 78:[19, 23, 74], Operations: ['73+1=74'] Exploring Operation: 23-19=4, Resulting Numbers: [74, 4] Generated Node #3: [74, 4] from Operati...
4
Current State: 78:[73, 1, 19, 23], Operations: [] Exploring Operation: 23-19=4, Resulting Numbers: [73, 1, 4] Generated Node #0,0: 78:[73, 1, 4] Operation: 23-19=4 Exploring Operation: 1+23=24, Resulting Numbers: [73, 19, 24] Generated Node #0,1: 78:[73, 19, 24] Operation: 1+23=24 Exploring Operation: 73+1=74, Resultin...
0.976563
hs_5
sum_heuristic
[ 71, 71, 5, 23 ]
33
[ "71+71=142", "23+142=165", "165/5=33" ]
Current State: 33:[71, 71, 5, 23], Operations: [] Exploring Operation: 71+71=142, Resulting Numbers: [5, 23, 142] Generated Node #2: [5, 23, 142] from Operation: 71+71=142 Current State: 33:[5, 23, 142], Operations: ['71+71=142'] Exploring Operation: 23+142=165, Resulting Numbers: [5, 165] Generated Node #3: [5, 165] f...
4
Current State: 33:[71, 71, 5, 23], Operations: [] Exploring Operation: 71-71=0, Resulting Numbers: [5, 23, 0] Generated Node #0,0: 33:[5, 23, 0] Operation: 71-71=0 Exploring Operation: 71-23=48, Resulting Numbers: [71, 5, 48] Generated Node #0,1: 33:[71, 5, 48] Operation: 71-23=48 Exploring Operation: 71/71=1, Resultin...
0
hs_3
mult_heuristic
[ 11, 67, 26, 16 ]
46
[ "67-11=56", "26-16=10", "56-10=46" ]
Current State: 46:[11, 67, 26, 16], Operations: [] Exploring Operation: 67-11=56, Resulting Numbers: [26, 16, 56] Generated Node #2: [26, 16, 56] from Operation: 67-11=56 Current State: 46:[26, 16, 56], Operations: ['67-11=56'] Exploring Operation: 26-16=10, Resulting Numbers: [56, 10] Generated Node #3: [56, 10] from ...
4
Current State: 46:[11, 67, 26, 16], Operations: [] Exploring Operation: 67-11=56, Resulting Numbers: [26, 16, 56] Generated Node #0,0: 46:[26, 16, 56] Operation: 67-11=56 Exploring Operation: 67-26=41, Resulting Numbers: [11, 16, 41] Generated Node #0,1: 46:[11, 16, 41] Operation: 67-26=41 Exploring Operation: 67-16=51...
0.976563
hs_3
mult_heuristic
[ 25, 41, 8, 32 ]
62
[ "25+41=66", "32/8=4", "66-4=62" ]
Current State: 62:[25, 41, 8, 32], Operations: [] Exploring Operation: 25+41=66, Resulting Numbers: [8, 32, 66] Generated Node #2: [8, 32, 66] from Operation: 25+41=66 Current State: 62:[8, 32, 66], Operations: ['25+41=66'] Exploring Operation: 32/8=4, Resulting Numbers: [66, 4] Generated Node #3: [66, 4] from Operatio...
4
Current State: 62:[25, 41, 8, 32], Operations: [] Exploring Operation: 25+8=33, Resulting Numbers: [41, 32, 33] Generated Node #0,0: 62:[41, 32, 33] Operation: 25+8=33 Exploring Operation: 25+41=66, Resulting Numbers: [8, 32, 66] Generated Node #0,1: 62:[8, 32, 66] Operation: 25+41=66 Exploring Operation: 32/8=4, Resul...
0.96441
hs_5
sum_heuristic
[ 19, 55, 46, 83 ]
57
[ "55+83=138", "19*138=2622", "2622/46=57" ]
Current State: 57:[19, 55, 46, 83], Operations: [] Exploring Operation: 55+83=138, Resulting Numbers: [19, 46, 138] Generated Node #2: [19, 46, 138] from Operation: 55+83=138 Current State: 57:[19, 46, 138], Operations: ['55+83=138'] Exploring Operation: 19*138=2622, Resulting Numbers: [46, 2622] Generated Node #3: [46...
4
Current State: 57:[19, 55, 46, 83], Operations: [] Exploring Operation: 83-55=28, Resulting Numbers: [19, 46, 28] Generated Node #0,0: 57:[19, 46, 28] Operation: 83-55=28 Exploring Operation: 83-19=64, Resulting Numbers: [55, 46, 64] Generated Node #0,1: 57:[55, 46, 64] Operation: 83-19=64 Exploring Operation: 83-46=37...
0
hs_3
mult_heuristic
[ 37, 13, 39, 28 ]
17
[ "37+13=50", "39+28=67", "67-50=17" ]
Current State: 17:[37, 13, 39, 28], Operations: [] Exploring Operation: 37+13=50, Resulting Numbers: [39, 28, 50] Generated Node #2: [39, 28, 50] from Operation: 37+13=50 Current State: 17:[39, 28, 50], Operations: ['37+13=50'] Exploring Operation: 39+28=67, Resulting Numbers: [50, 67] Generated Node #3: [50, 67] from ...
4
Current State: 17:[37, 13, 39, 28], Operations: [] Exploring Operation: 39-28=11, Resulting Numbers: [37, 13, 11] Generated Node #0,0: 17:[37, 13, 11] Operation: 39-28=11 Exploring Operation: 37-28=9, Resulting Numbers: [13, 39, 9] Generated Node #0,1: 17:[13, 39, 9] Operation: 37-28=9 Exploring Operation: 37-13=24, Re...
0.963542
hs_4
mult_heuristic
[ 53, 75, 27, 3 ]
19
[ "75+27=102", "102/3=34", "53-34=19" ]
Current State: 19:[53, 75, 27, 3], Operations: [] Exploring Operation: 75+27=102, Resulting Numbers: [53, 3, 102] Generated Node #2: [53, 3, 102] from Operation: 75+27=102 Current State: 19:[53, 3, 102], Operations: ['75+27=102'] Exploring Operation: 102/3=34, Resulting Numbers: [53, 34] Generated Node #3: [53, 34] fro...
4
Current State: 19:[53, 75, 27, 3], Operations: [] Exploring Operation: 75-53=22, Resulting Numbers: [27, 3, 22] Generated Node #0,0: 19:[27, 3, 22] Operation: 75-53=22 Moving to Node #0,0 Current State: 19:[27, 3, 22], Operations: ['75-53=22'] Exploring Operation: 27-3=24, Resulting Numbers: [22, 24] Generated Node #0,...
0
hs_1
sum_heuristic
[ 54, 48, 24, 39 ]
21
[ "54-48=6", "39-24=15", "6+15=21" ]
Current State: 21:[54, 48, 24, 39], Operations: [] Exploring Operation: 54-48=6, Resulting Numbers: [24, 39, 6] Generated Node #2: [24, 39, 6] from Operation: 54-48=6 Current State: 21:[24, 39, 6], Operations: ['54-48=6'] Exploring Operation: 39-24=15, Resulting Numbers: [6, 15] Generated Node #3: [6, 15] from Operatio...
4
Current State: 21:[54, 48, 24, 39], Operations: [] Exploring Operation: 48/24=2, Resulting Numbers: [54, 39, 2] Generated Node #0,0: 21:[54, 39, 2] Operation: 48/24=2 Exploring Operation: 54-48=6, Resulting Numbers: [24, 39, 6] Generated Node #0,1: 21:[24, 39, 6] Operation: 54-48=6 Exploring Operation: 54-39=15, Result...
0.988715
hs_4
sum_heuristic
[ 22, 62, 16, 70 ]
28
[ "62-22=40", "16*70=1120", "1120/40=28" ]
Current State: 28:[22, 62, 16, 70], Operations: [] Exploring Operation: 62-22=40, Resulting Numbers: [16, 70, 40] Generated Node #2: [16, 70, 40] from Operation: 62-22=40 Current State: 28:[16, 70, 40], Operations: ['62-22=40'] Exploring Operation: 16*70=1120, Resulting Numbers: [40, 1120] Generated Node #3: [40, 1120]...
4
Current State: 28:[22, 62, 16, 70], Operations: [] Exploring Operation: 70-22=48, Resulting Numbers: [62, 16, 48] Generated Node #0,0: 28:[62, 16, 48] Operation: 70-22=48 Exploring Operation: 70-62=8, Resulting Numbers: [22, 16, 8] Generated Node #0,1: 28:[22, 16, 8] Operation: 70-62=8 Exploring Operation: 62-16=46, Re...
0
hs_5
mult_heuristic
[ 45, 32, 83, 68 ]
72
[ "45+83=128", "128/32=4", "68+4=72" ]
Current State: 72:[45, 32, 83, 68], Operations: [] Exploring Operation: 45+83=128, Resulting Numbers: [32, 68, 128] Generated Node #2: [32, 68, 128] from Operation: 45+83=128 Current State: 72:[32, 68, 128], Operations: ['45+83=128'] Exploring Operation: 128/32=4, Resulting Numbers: [68, 4] Generated Node #3: [68, 4] f...
4
Current State: 72:[45, 32, 83, 68], Operations: [] Exploring Operation: 83-45=38, Resulting Numbers: [32, 68, 38] Generated Node #0,0: 72:[32, 68, 38] Operation: 83-45=38 Moving to Node #0,0 Current State: 72:[32, 68, 38], Operations: ['83-45=38'] Exploring Operation: 68-32=36, Resulting Numbers: [38, 36] Generated Nod...
0
hs_1
mult_heuristic
[ 18, 64, 13, 25 ]
54
[ "64-25=39", "18*39=702", "702/13=54" ]
Current State: 54:[18, 64, 13, 25], Operations: [] Exploring Operation: 64-25=39, Resulting Numbers: [18, 13, 39] Generated Node #2: [18, 13, 39] from Operation: 64-25=39 Current State: 54:[18, 13, 39], Operations: ['64-25=39'] Exploring Operation: 18*39=702, Resulting Numbers: [13, 702] Generated Node #3: [13, 702] fr...
4
Current State: 54:[18, 64, 13, 25], Operations: [] Exploring Operation: 25-18=7, Resulting Numbers: [64, 13, 7] Generated Node #0,0: 54:[64, 13, 7] Operation: 25-18=7 Exploring Operation: 25-13=12, Resulting Numbers: [18, 64, 12] Generated Node #0,1: 54:[18, 64, 12] Operation: 25-13=12 Exploring Operation: 18-13=5, Res...
0
hs_5
mult_heuristic
[ 51, 29, 84, 8 ]
70
[ "51-29=22", "84+8=92", "92-22=70" ]
Current State: 70:[51, 29, 84, 8], Operations: [] Exploring Operation: 51-29=22, Resulting Numbers: [84, 8, 22] Generated Node #2: [84, 8, 22] from Operation: 51-29=22 Current State: 70:[84, 8, 22], Operations: ['51-29=22'] Exploring Operation: 84+8=92, Resulting Numbers: [22, 92] Generated Node #3: [22, 92] from Opera...
4
Current State: 70:[51, 29, 84, 8], Operations: [] Exploring Operation: 84-51=33, Resulting Numbers: [29, 8, 33] Generated Node #0,0: 70:[29, 8, 33] Operation: 84-51=33 Exploring Operation: 51+29=80, Resulting Numbers: [84, 8, 80] Generated Node #0,1: 70:[84, 8, 80] Operation: 51+29=80 Exploring Operation: 51-29=22, Res...
0.986979
hs_3
sum_heuristic
[ 26, 43, 26, 16 ]
79
[ "26+43=69", "26-16=10", "69+10=79" ]
Current State: 79:[26, 43, 26, 16], Operations: [] Exploring Operation: 26+43=69, Resulting Numbers: [16, 69] Generated Node #2: [16, 69] from Operation: 26+43=69 Current State: 79:[16, 69], Operations: ['26+43=69'] Exploring Operation: 26-16=10, Resulting Numbers: [69, 10] Generated Node #3: [69, 10] from Operation: 2...
4
Current State: 79:[26, 43, 26, 16], Operations: [] Exploring Operation: 43+26=69, Resulting Numbers: [26, 16, 69] Generated Node #0,0: 79:[26, 16, 69] Operation: 43+26=69 Exploring Operation: 26+26=52, Resulting Numbers: [43, 16, 52] Generated Node #0,1: 79:[43, 16, 52] Operation: 26+26=52 Exploring Operation: 26+16=42...
0.983507
hs_4
sum_heuristic
[ 7, 65, 27, 22 ]
100
[ "27-22=5", "7*5=35", "65+35=100" ]
Current State: 100:[7, 65, 27, 22], Operations: [] Exploring Operation: 27-22=5, Resulting Numbers: [7, 65, 5] Generated Node #2: [7, 65, 5] from Operation: 27-22=5 Current State: 100:[7, 65, 5], Operations: ['27-22=5'] Exploring Operation: 7*5=35, Resulting Numbers: [65, 35] Generated Node #3: [65, 35] from Operation:...
4
Current State: 100:[7, 65, 27, 22], Operations: [] Exploring Operation: 65-22=43, Resulting Numbers: [7, 27, 43] Generated Node #0,0: 100:[7, 27, 43] Operation: 65-22=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 100:[7, 27, 43], Operations: ['65-22=43'] Exploring Operation: 7+43=50, Resulting Numb...
0
hs_1
sum_heuristic
[ 24, 8, 29, 50 ]
11
[ "24+8=32", "50-29=21", "32-21=11" ]
Current State: 11:[24, 8, 29, 50], Operations: [] Exploring Operation: 24+8=32, Resulting Numbers: [29, 50, 32] Generated Node #2: [29, 50, 32] from Operation: 24+8=32 Current State: 11:[29, 50, 32], Operations: ['24+8=32'] Exploring Operation: 50-29=21, Resulting Numbers: [32, 21] Generated Node #3: [32, 21] from Oper...
4
Current State: 11:[24, 8, 29, 50], Operations: [] Exploring Operation: 50-29=21, Resulting Numbers: [24, 8, 21] Generated Node #0,0: 11:[24, 8, 21] Operation: 50-29=21 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[24, 8, 21], Operations: ['50-29=21'] Exploring Operation: 24-21=3, Resulting Numbers...
0.993924
hs_1
sum_heuristic
[ 34, 31, 55, 90 ]
31
[ "34+55=89", "90-89=1", "31*1=31" ]
Current State: 31:[34, 31, 55, 90], Operations: [] Exploring Operation: 34+55=89, Resulting Numbers: [31, 90, 89] Generated Node #2: [31, 90, 89] from Operation: 34+55=89 Current State: 31:[31, 90, 89], Operations: ['34+55=89'] Exploring Operation: 90-89=1, Resulting Numbers: [31, 1] Generated Node #3: [31, 1] from Ope...
4
Current State: 31:[34, 31, 55, 90], Operations: [] Exploring Operation: 90-55=35, Resulting Numbers: [34, 31, 35] Generated Node #0,0: 31:[34, 31, 35] Operation: 90-55=35 Exploring Operation: 90-34=56, Resulting Numbers: [31, 55, 56] Generated Node #0,1: 31:[31, 55, 56] Operation: 90-34=56 Exploring Operation: 90-31=59...
0.986979
hs_3
sum_heuristic
[ 54, 52, 99, 66 ]
66
[ "54-52=2", "99-66=33", "2*33=66" ]
Current State: 66:[54, 52, 99, 66], Operations: [] Exploring Operation: 54-52=2, Resulting Numbers: [99, 66, 2] Generated Node #2: [99, 66, 2] from Operation: 54-52=2 Current State: 66:[99, 66, 2], Operations: ['54-52=2'] Exploring Operation: 99-66=33, Resulting Numbers: [2, 33] Generated Node #3: [2, 33] from Operatio...
4
Current State: 66:[54, 52, 99, 66], Operations: [] Exploring Operation: 99-54=45, Resulting Numbers: [52, 66, 45] Generated Node #0,0: 66:[52, 66, 45] Operation: 99-54=45 Exploring Operation: 99-52=47, Resulting Numbers: [54, 66, 47] Generated Node #0,1: 66:[54, 66, 47] Operation: 99-52=47 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 2, 43, 27, 68 ]
77
[ "68-43=25", "2*25=50", "27+50=77" ]
Current State: 77:[2, 43, 27, 68], Operations: [] Exploring Operation: 68-43=25, Resulting Numbers: [2, 27, 25] Generated Node #2: [2, 27, 25] from Operation: 68-43=25 Current State: 77:[2, 27, 25], Operations: ['68-43=25'] Exploring Operation: 2*25=50, Resulting Numbers: [27, 50] Generated Node #3: [27, 50] from Opera...
4
Current State: 77:[2, 43, 27, 68], Operations: [] Exploring Operation: 43-27=16, Resulting Numbers: [2, 68, 16] Generated Node #0,0: 77:[2, 68, 16] Operation: 43-27=16 Exploring Operation: 43+27=70, Resulting Numbers: [2, 68, 70] Generated Node #0,1: 77:[2, 68, 70] Operation: 43+27=70 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 11, 55, 22, 39 ]
56
[ "55/11=5", "22+39=61", "61-5=56" ]
Current State: 56:[11, 55, 22, 39], Operations: [] Exploring Operation: 55/11=5, Resulting Numbers: [22, 39, 5] Generated Node #2: [22, 39, 5] from Operation: 55/11=5 Current State: 56:[22, 39, 5], Operations: ['55/11=5'] Exploring Operation: 22+39=61, Resulting Numbers: [5, 61] Generated Node #3: [5, 61] from Operatio...
4
Current State: 56:[11, 55, 22, 39], Operations: [] Exploring Operation: 39-11=28, Resulting Numbers: [55, 22, 28] Generated Node #0,0: 56:[55, 22, 28] Operation: 39-11=28 Exploring Operation: 39-22=17, Resulting Numbers: [11, 55, 17] Generated Node #0,1: 56:[11, 55, 17] Operation: 39-22=17 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 42, 29, 47, 15 ]
49
[ "42-29=13", "47+15=62", "62-13=49" ]
Current State: 49:[42, 29, 47, 15], Operations: [] Exploring Operation: 42-29=13, Resulting Numbers: [47, 15, 13] Generated Node #2: [47, 15, 13] from Operation: 42-29=13 Current State: 49:[47, 15, 13], Operations: ['42-29=13'] Exploring Operation: 47+15=62, Resulting Numbers: [13, 62] Generated Node #3: [13, 62] from ...
4
Current State: 49:[42, 29, 47, 15], Operations: [] Exploring Operation: 29+15=44, Resulting Numbers: [42, 47, 44] Generated Node #0,0: 49:[42, 47, 44] Operation: 29+15=44 Start Sub Search at level 1: Moving to Node #0,0 Current State: 49:[42, 47, 44], Operations: ['29+15=44'] Exploring Operation: 47-42=5, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 11, 3, 10, 19 ]
58
[ "11-10=1", "3*19=57", "1+57=58" ]
Current State: 58:[11, 3, 10, 19], Operations: [] Exploring Operation: 11-10=1, Resulting Numbers: [3, 19, 1] Generated Node #2: [3, 19, 1] from Operation: 11-10=1 Current State: 58:[3, 19, 1], Operations: ['11-10=1'] Exploring Operation: 3*19=57, Resulting Numbers: [1, 57] Generated Node #3: [1, 57] from Operation: 3*...
4
Current State: 58:[11, 3, 10, 19], Operations: [] Exploring Operation: 11+19=30, Resulting Numbers: [3, 10, 30] Generated Node #0,0: 58:[3, 10, 30] Operation: 11+19=30 Exploring Operation: 11-10=1, Resulting Numbers: [3, 19, 1] Generated Node #0,1: 58:[3, 19, 1] Operation: 11-10=1 Exploring Operation: 10+19=29, Resulti...
0.969618
hs_3
mult_heuristic
[ 98, 29, 48, 62 ]
36
[ "62-48=14", "98/14=7", "29+7=36" ]
Current State: 36:[98, 29, 48, 62], Operations: [] Exploring Operation: 62-48=14, Resulting Numbers: [98, 29, 14] Generated Node #2: [98, 29, 14] from Operation: 62-48=14 Current State: 36:[98, 29, 14], Operations: ['62-48=14'] Exploring Operation: 98/14=7, Resulting Numbers: [29, 7] Generated Node #3: [29, 7] from Ope...
4
Current State: 36:[98, 29, 48, 62], Operations: [] Exploring Operation: 98-62=36, Resulting Numbers: [29, 48, 36] Generated Node #0,0: 36:[29, 48, 36] Operation: 98-62=36 Exploring Operation: 98-48=50, Resulting Numbers: [29, 62, 50] Generated Node #0,1: 36:[29, 62, 50] Operation: 98-48=50 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 58, 73, 95, 18 ]
18
[ "58+73=131", "95+18=113", "131-113=18" ]
Current State: 18:[58, 73, 95, 18], Operations: [] Exploring Operation: 58+73=131, Resulting Numbers: [95, 18, 131] Generated Node #2: [95, 18, 131] from Operation: 58+73=131 Current State: 18:[95, 18, 131], Operations: ['58+73=131'] Exploring Operation: 95+18=113, Resulting Numbers: [131, 113] Generated Node #3: [131,...
4
Current State: 18:[58, 73, 95, 18], Operations: [] Exploring Operation: 95-58=37, Resulting Numbers: [73, 18, 37] Generated Node #0,0: 18:[73, 18, 37] Operation: 95-58=37 Exploring Operation: 95-73=22, Resulting Numbers: [58, 18, 22] Generated Node #0,1: 18:[58, 18, 22] Operation: 95-73=22 Exploring Operation: 73-58=15...
0.975694
hs_3
mult_heuristic
[ 33, 44, 18, 1 ]
28
[ "44-33=11", "18-1=17", "11+17=28" ]
Current State: 28:[33, 44, 18, 1], Operations: [] Exploring Operation: 44-33=11, Resulting Numbers: [18, 1, 11] Generated Node #2: [18, 1, 11] from Operation: 44-33=11 Current State: 28:[18, 1, 11], Operations: ['44-33=11'] Exploring Operation: 18-1=17, Resulting Numbers: [11, 17] Generated Node #3: [11, 17] from Opera...
4
Current State: 28:[33, 44, 18, 1], Operations: [] Exploring Operation: 33-1=32, Resulting Numbers: [44, 18, 32] Generated Node #0,0: 28:[44, 18, 32] Operation: 33-1=32 Exploring Operation: 44-1=43, Resulting Numbers: [33, 18, 43] Generated Node #0,1: 28:[33, 18, 43] Operation: 44-1=43 Exploring Operation: 33-18=15, Res...
0.983507
hs_5
mult_heuristic
[ 22, 18, 27, 52 ]
20
[ "52-22=30", "18*30=540", "540/27=20" ]
Current State: 20:[22, 18, 27, 52], Operations: [] Exploring Operation: 52-22=30, Resulting Numbers: [18, 27, 30] Generated Node #2: [18, 27, 30] from Operation: 52-22=30 Current State: 20:[18, 27, 30], Operations: ['52-22=30'] Exploring Operation: 18*30=540, Resulting Numbers: [27, 540] Generated Node #3: [27, 540] fr...
4
Current State: 20:[22, 18, 27, 52], Operations: [] Exploring Operation: 52-27=25, Resulting Numbers: [22, 18, 25] Generated Node #0,0: 20:[22, 18, 25] Operation: 52-27=25 Exploring Operation: 52-22=30, Resulting Numbers: [18, 27, 30] Generated Node #0,1: 20:[18, 27, 30] Operation: 52-22=30 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 36, 24, 64, 16 ]
50
[ "36*24=864", "864-64=800", "800/16=50" ]
Current State: 50:[36, 24, 64, 16], Operations: [] Exploring Operation: 36*24=864, Resulting Numbers: [64, 16, 864] Generated Node #2: [64, 16, 864] from Operation: 36*24=864 Current State: 50:[64, 16, 864], Operations: ['36*24=864'] Exploring Operation: 864-64=800, Resulting Numbers: [16, 800] Generated Node #3: [16, ...
4
Current State: 50:[36, 24, 64, 16], Operations: [] Exploring Operation: 64-36=28, Resulting Numbers: [24, 16, 28] Generated Node #0,0: 50:[24, 16, 28] Operation: 64-36=28 Exploring Operation: 64/16=4, Resulting Numbers: [36, 24, 4] Generated Node #0,1: 50:[36, 24, 4] Operation: 64/16=4 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 47, 2, 96, 16 ]
15
[ "47+16=63", "96/2=48", "63-48=15" ]
Current State: 15:[47, 2, 96, 16], Operations: [] Exploring Operation: 47+16=63, Resulting Numbers: [2, 96, 63] Generated Node #2: [2, 96, 63] from Operation: 47+16=63 Current State: 15:[2, 96, 63], Operations: ['47+16=63'] Exploring Operation: 96/2=48, Resulting Numbers: [63, 48] Generated Node #3: [63, 48] from Opera...
4
Current State: 15:[47, 2, 96, 16], Operations: [] Exploring Operation: 96/16=6, Resulting Numbers: [47, 2, 6] Generated Node #0,0: 15:[47, 2, 6] Operation: 96/16=6 Start Sub Search at level 1: Moving to Node #0,0 Current State: 15:[47, 2, 6], Operations: ['96/16=6'] Exploring Operation: 47-6=41, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 30, 75, 53, 20 ]
61
[ "30*20=600", "600/75=8", "53+8=61" ]
Current State: 61:[30, 75, 53, 20], Operations: [] Exploring Operation: 30*20=600, Resulting Numbers: [75, 53, 600] Generated Node #2: [75, 53, 600] from Operation: 30*20=600 Current State: 61:[75, 53, 600], Operations: ['30*20=600'] Exploring Operation: 600/75=8, Resulting Numbers: [53, 8] Generated Node #3: [53, 8] f...
4
Current State: 61:[30, 75, 53, 20], Operations: [] Exploring Operation: 75-20=55, Resulting Numbers: [30, 53, 55] Generated Node #0,0: 61:[30, 53, 55] Operation: 75-20=55 Exploring Operation: 53+20=73, Resulting Numbers: [30, 75, 73] Generated Node #0,1: 61:[30, 75, 73] Operation: 53+20=73 Exploring Operation: 30+20=50...
0
hs_3
sum_heuristic
[ 43, 69, 7, 15 ]
79
[ "69-43=26", "7*15=105", "105-26=79" ]
Current State: 79:[43, 69, 7, 15], Operations: [] Exploring Operation: 69-43=26, Resulting Numbers: [7, 15, 26] Generated Node #2: [7, 15, 26] from Operation: 69-43=26 Current State: 79:[7, 15, 26], Operations: ['69-43=26'] Exploring Operation: 7*15=105, Resulting Numbers: [26, 105] Generated Node #3: [26, 105] from Op...
4
Current State: 79:[43, 69, 7, 15], Operations: [] Exploring Operation: 7*15=105, Resulting Numbers: [43, 69, 105] Generated Node #0,0: 79:[43, 69, 105] Operation: 7*15=105 Moving to Node #0,0 Current State: 79:[43, 69, 105], Operations: ['7*15=105'] Exploring Operation: 105-43=62, Resulting Numbers: [69, 62] Generated ...
0
hs_1
mult_heuristic
[ 25, 91, 89, 3 ]
24
[ "25+91=116", "89+3=92", "116-92=24" ]
Current State: 24:[25, 91, 89, 3], Operations: [] Exploring Operation: 25+91=116, Resulting Numbers: [89, 3, 116] Generated Node #2: [89, 3, 116] from Operation: 25+91=116 Current State: 24:[89, 3, 116], Operations: ['25+91=116'] Exploring Operation: 89+3=92, Resulting Numbers: [116, 92] Generated Node #3: [116, 92] fr...
4
Current State: 24:[25, 91, 89, 3], Operations: [] Exploring Operation: 91-89=2, Resulting Numbers: [25, 3, 2] Generated Node #0,0: 24:[25, 3, 2] Operation: 91-89=2 Moving to Node #0,0 Current State: 24:[25, 3, 2], Operations: ['91-89=2'] Exploring Operation: 25-2=23, Resulting Numbers: [3, 23] Generated Node #0,0,0: 24...
0
hs_1
sum_heuristic
[ 79, 34, 22, 65 ]
26
[ "79+34=113", "22+65=87", "113-87=26" ]
Current State: 26:[79, 34, 22, 65], Operations: [] Exploring Operation: 79+34=113, Resulting Numbers: [22, 65, 113] Generated Node #2: [22, 65, 113] from Operation: 79+34=113 Current State: 26:[22, 65, 113], Operations: ['79+34=113'] Exploring Operation: 22+65=87, Resulting Numbers: [113, 87] Generated Node #3: [113, 8...
4
Current State: 26:[79, 34, 22, 65], Operations: [] Exploring Operation: 79-65=14, Resulting Numbers: [34, 22, 14] Generated Node #0,0: 26:[34, 22, 14] Operation: 79-65=14 Exploring Operation: 65-34=31, Resulting Numbers: [79, 22, 31] Generated Node #0,1: 26:[79, 22, 31] Operation: 65-34=31 Exploring Operation: 79-34=45...
0.990451
hs_3
mult_heuristic
[ 10, 1, 12, 37 ]
59
[ "10*1=10", "12+37=49", "10+49=59" ]
Current State: 59:[10, 1, 12, 37], Operations: [] Exploring Operation: 10*1=10, Resulting Numbers: [12, 37, 10] Generated Node #2: [12, 37, 10] from Operation: 10*1=10 Current State: 59:[12, 37, 10], Operations: ['10*1=10'] Exploring Operation: 12+37=49, Resulting Numbers: [10, 49] Generated Node #3: [10, 49] from Oper...
4
Current State: 59:[10, 1, 12, 37], Operations: [] Exploring Operation: 1+12=13, Resulting Numbers: [10, 37, 13] Generated Node #0,0: 59:[10, 37, 13] Operation: 1+12=13 Exploring Operation: 10+12=22, Resulting Numbers: [1, 37, 22] Generated Node #0,1: 59:[1, 37, 22] Operation: 10+12=22 Exploring Operation: 10+1=11, Resu...
0.980903
hs_4
sum_heuristic
[ 99, 31, 24, 30 ]
62
[ "99-31=68", "30-24=6", "68-6=62" ]
Current State: 62:[99, 31, 24, 30], Operations: [] Exploring Operation: 99-31=68, Resulting Numbers: [24, 30, 68] Generated Node #2: [24, 30, 68] from Operation: 99-31=68 Current State: 62:[24, 30, 68], Operations: ['99-31=68'] Exploring Operation: 30-24=6, Resulting Numbers: [68, 6] Generated Node #3: [68, 6] from Ope...
4
Current State: 62:[99, 31, 24, 30], Operations: [] Exploring Operation: 99-31=68, Resulting Numbers: [24, 30, 68] Generated Node #0,0: 62:[24, 30, 68] Operation: 99-31=68 Exploring Operation: 99-24=75, Resulting Numbers: [31, 30, 75] Generated Node #0,1: 62:[31, 30, 75] Operation: 99-24=75 Exploring Operation: 99-30=69...
0.988715
hs_3
sum_heuristic
[ 10, 38, 94, 37 ]
40
[ "10+37=47", "94/47=2", "38+2=40" ]
Current State: 40:[10, 38, 94, 37], Operations: [] Exploring Operation: 10+37=47, Resulting Numbers: [38, 94, 47] Generated Node #2: [38, 94, 47] from Operation: 10+37=47 Current State: 40:[38, 94, 47], Operations: ['10+37=47'] Exploring Operation: 94/47=2, Resulting Numbers: [38, 2] Generated Node #3: [38, 2] from Ope...
4
Current State: 40:[10, 38, 94, 37], Operations: [] Exploring Operation: 94-38=56, Resulting Numbers: [10, 37, 56] Generated Node #0,0: 40:[10, 37, 56] Operation: 94-38=56 Exploring Operation: 94-37=57, Resulting Numbers: [10, 38, 57] Generated Node #0,1: 40:[10, 38, 57] Operation: 94-37=57 Exploring Operation: 94-10=84...
0
hs_3
sum_heuristic
[ 48, 32, 66, 43 ]
94
[ "48-43=5", "32*5=160", "160-66=94" ]
Current State: 94:[48, 32, 66, 43], Operations: [] Exploring Operation: 48-43=5, Resulting Numbers: [32, 66, 5] Generated Node #2: [32, 66, 5] from Operation: 48-43=5 Current State: 94:[32, 66, 5], Operations: ['48-43=5'] Exploring Operation: 32*5=160, Resulting Numbers: [66, 160] Generated Node #3: [66, 160] from Oper...
4
Current State: 94:[48, 32, 66, 43], Operations: [] Exploring Operation: 43-32=11, Resulting Numbers: [48, 66, 11] Generated Node #0,0: 94:[48, 66, 11] Operation: 43-32=11 Exploring Operation: 66-32=34, Resulting Numbers: [48, 43, 34] Generated Node #0,1: 94:[48, 43, 34] Operation: 66-32=34 Exploring Operation: 32+66=98...
0
hs_3
mult_heuristic
[ 5, 44, 89, 59 ]
92
[ "59-44=15", "15/5=3", "89+3=92" ]
Current State: 92:[5, 44, 89, 59], Operations: [] Exploring Operation: 59-44=15, Resulting Numbers: [5, 89, 15] Generated Node #2: [5, 89, 15] from Operation: 59-44=15 Current State: 92:[5, 89, 15], Operations: ['59-44=15'] Exploring Operation: 15/5=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Operatio...
4
Current State: 92:[5, 44, 89, 59], Operations: [] Exploring Operation: 89-59=30, Resulting Numbers: [5, 44, 30] Generated Node #0,0: 92:[5, 44, 30] Operation: 89-59=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[5, 44, 30], Operations: ['89-59=30'] Exploring Operation: 30-5=25, Resulting Numbers...
0
hs_1
sum_heuristic
[ 31, 15, 11, 13 ]
22
[ "31+15=46", "11+13=24", "46-24=22" ]
Current State: 22:[31, 15, 11, 13], Operations: [] Exploring Operation: 31+15=46, Resulting Numbers: [11, 13, 46] Generated Node #2: [11, 13, 46] from Operation: 31+15=46 Current State: 22:[11, 13, 46], Operations: ['31+15=46'] Exploring Operation: 11+13=24, Resulting Numbers: [46, 24] Generated Node #3: [46, 24] from ...
4
Current State: 22:[31, 15, 11, 13], Operations: [] Exploring Operation: 31-11=20, Resulting Numbers: [15, 13, 20] Generated Node #0,0: 22:[15, 13, 20] Operation: 31-11=20 Exploring Operation: 31-15=16, Resulting Numbers: [11, 13, 16] Generated Node #0,1: 22:[11, 13, 16] Operation: 31-15=16 Moving to Node #0,1 Current S...
0.987847
hs_2
mult_heuristic
[ 84, 46, 40, 94 ]
60
[ "94-84=10", "46-40=6", "10*6=60" ]
Current State: 60:[84, 46, 40, 94], Operations: [] Exploring Operation: 94-84=10, Resulting Numbers: [46, 40, 10] Generated Node #2: [46, 40, 10] from Operation: 94-84=10 Current State: 60:[46, 40, 10], Operations: ['94-84=10'] Exploring Operation: 46-40=6, Resulting Numbers: [10, 6] Generated Node #3: [10, 6] from Ope...
4
Current State: 60:[84, 46, 40, 94], Operations: [] Exploring Operation: 94-46=48, Resulting Numbers: [84, 40, 48] Generated Node #0,0: 60:[84, 40, 48] Operation: 94-46=48 Exploring Operation: 94-40=54, Resulting Numbers: [84, 46, 54] Generated Node #0,1: 60:[84, 46, 54] Operation: 94-40=54 Exploring Operation: 94-84=10...
0.990451
hs_3
mult_heuristic
[ 87, 7, 11, 6 ]
32
[ "11+6=17", "7*17=119", "119-87=32" ]
Current State: 32:[87, 7, 11, 6], Operations: [] Exploring Operation: 11+6=17, Resulting Numbers: [87, 7, 17] Generated Node #2: [87, 7, 17] from Operation: 11+6=17 Current State: 32:[87, 7, 17], Operations: ['11+6=17'] Exploring Operation: 7*17=119, Resulting Numbers: [87, 119] Generated Node #3: [87, 119] from Operat...
4
Current State: 32:[87, 7, 11, 6], Operations: [] Exploring Operation: 87-7=80, Resulting Numbers: [11, 6, 80] Generated Node #0,0: 32:[11, 6, 80] Operation: 87-7=80 Exploring Operation: 87-6=81, Resulting Numbers: [7, 11, 81] Generated Node #0,1: 32:[7, 11, 81] Operation: 87-6=81 Exploring Operation: 11+6=17, Resulting...
0
hs_5
mult_heuristic
[ 19, 96, 32, 5 ]
27
[ "19+5=24", "96/32=3", "24+3=27" ]
Current State: 27:[19, 96, 32, 5], Operations: [] Exploring Operation: 19+5=24, Resulting Numbers: [96, 32, 24] Generated Node #2: [96, 32, 24] from Operation: 19+5=24 Current State: 27:[96, 32, 24], Operations: ['19+5=24'] Exploring Operation: 96/32=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] from Operati...
4
Current State: 27:[19, 96, 32, 5], Operations: [] Exploring Operation: 96/32=3, Resulting Numbers: [19, 5, 3] Generated Node #0,0: 27:[19, 5, 3] Operation: 96/32=3 Moving to Node #0,0 Current State: 27:[19, 5, 3], Operations: ['96/32=3'] Exploring Operation: 19+5=24, Resulting Numbers: [3, 24] Generated Node #0,0,0: 27...
0.993924
hs_1
mult_heuristic
[ 82, 66, 40, 30 ]
54
[ "82-66=16", "40+30=70", "70-16=54" ]
Current State: 54:[82, 66, 40, 30], Operations: [] Exploring Operation: 82-66=16, Resulting Numbers: [40, 30, 16] Generated Node #2: [40, 30, 16] from Operation: 82-66=16 Current State: 54:[40, 30, 16], Operations: ['82-66=16'] Exploring Operation: 40+30=70, Resulting Numbers: [16, 70] Generated Node #3: [16, 70] from ...
4
Current State: 54:[82, 66, 40, 30], Operations: [] Exploring Operation: 66-40=26, Resulting Numbers: [82, 30, 26] Generated Node #0,0: 54:[82, 30, 26] Operation: 66-40=26 Exploring Operation: 82-30=52, Resulting Numbers: [66, 40, 52] Generated Node #0,1: 54:[66, 40, 52] Operation: 82-30=52 Exploring Operation: 82-40=42...
0.980903
hs_5
sum_heuristic
[ 2, 62, 57, 8 ]
92
[ "62+8=70", "70/2=35", "57+35=92" ]
Current State: 92:[2, 62, 57, 8], Operations: [] Exploring Operation: 62+8=70, Resulting Numbers: [2, 57, 70] Generated Node #2: [2, 57, 70] from Operation: 62+8=70 Current State: 92:[2, 57, 70], Operations: ['62+8=70'] Exploring Operation: 70/2=35, Resulting Numbers: [57, 35] Generated Node #3: [57, 35] from Operation...
4
Current State: 92:[2, 62, 57, 8], Operations: [] Exploring Operation: 62-57=5, Resulting Numbers: [2, 8, 5] Generated Node #0,0: 92:[2, 8, 5] Operation: 62-57=5 Exploring Operation: 57-8=49, Resulting Numbers: [2, 62, 49] Generated Node #0,1: 92:[2, 62, 49] Operation: 57-8=49 Exploring Operation: 8/2=4, Resulting Numbe...
0
hs_5
sum_heuristic
[ 82, 90, 58, 83 ]
20
[ "82+58=140", "90-83=7", "140/7=20" ]
Current State: 20:[82, 90, 58, 83], Operations: [] Exploring Operation: 82+58=140, Resulting Numbers: [90, 83, 140] Generated Node #2: [90, 83, 140] from Operation: 82+58=140 Current State: 20:[90, 83, 140], Operations: ['82+58=140'] Exploring Operation: 90-83=7, Resulting Numbers: [140, 7] Generated Node #3: [140, 7] ...
4
Current State: 20:[82, 90, 58, 83], Operations: [] Exploring Operation: 90-82=8, Resulting Numbers: [58, 83, 8] Generated Node #0,0: 20:[58, 83, 8] Operation: 90-82=8 Exploring Operation: 83-82=1, Resulting Numbers: [90, 58, 1] Generated Node #0,1: 20:[90, 58, 1] Operation: 83-82=1 Exploring Operation: 90-83=7, Resulti...
0
hs_5
sum_heuristic
[ 95, 29, 51, 98 ]
66
[ "98-95=3", "51-29=22", "3*22=66" ]
Current State: 66:[95, 29, 51, 98], Operations: [] Exploring Operation: 98-95=3, Resulting Numbers: [29, 51, 3] Generated Node #2: [29, 51, 3] from Operation: 98-95=3 Current State: 66:[29, 51, 3], Operations: ['98-95=3'] Exploring Operation: 51-29=22, Resulting Numbers: [3, 22] Generated Node #3: [3, 22] from Operatio...
4
Current State: 66:[95, 29, 51, 98], Operations: [] Exploring Operation: 98-29=69, Resulting Numbers: [95, 51, 69] Generated Node #0,0: 66:[95, 51, 69] Operation: 98-29=69 Exploring Operation: 95-29=66, Resulting Numbers: [51, 98, 66] Generated Node #0,1: 66:[51, 98, 66] Operation: 95-29=66 Exploring Operation: 98-51=47...
0.986979
hs_5
sum_heuristic
[ 42, 72, 30, 16 ]
40
[ "72-16=56", "30*56=1680", "1680/42=40" ]
Current State: 40:[42, 72, 30, 16], Operations: [] Exploring Operation: 72-16=56, Resulting Numbers: [42, 30, 56] Generated Node #2: [42, 30, 56] from Operation: 72-16=56 Current State: 40:[42, 30, 56], Operations: ['72-16=56'] Exploring Operation: 30*56=1680, Resulting Numbers: [42, 1680] Generated Node #3: [42, 1680]...
4
Current State: 40:[42, 72, 30, 16], Operations: [] Exploring Operation: 72-30=42, Resulting Numbers: [42, 16, 42] Generated Node #0,0: 40:[42, 16, 42] Operation: 72-30=42 Exploring Operation: 72-42=30, Resulting Numbers: [30, 16, 30] Generated Node #0,1: 40:[30, 16, 30] Operation: 72-42=30 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 52, 60, 11, 94 ]
66
[ "60+94=154", "154/11=14", "52+14=66" ]
Current State: 66:[52, 60, 11, 94], Operations: [] Exploring Operation: 60+94=154, Resulting Numbers: [52, 11, 154] Generated Node #2: [52, 11, 154] from Operation: 60+94=154 Current State: 66:[52, 11, 154], Operations: ['60+94=154'] Exploring Operation: 154/11=14, Resulting Numbers: [52, 14] Generated Node #3: [52, 14...
4
Current State: 66:[52, 60, 11, 94], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [52, 11, 34] Generated Node #0,0: 66:[52, 11, 34] Operation: 94-60=34 Exploring Operation: 94-52=42, Resulting Numbers: [60, 11, 42] Generated Node #0,1: 66:[60, 11, 42] Operation: 94-52=42 Exploring Operation: 60-52=8,...
0
hs_3
mult_heuristic
[ 55, 12, 7, 5 ]
34
[ "55-5=50", "12*7=84", "84-50=34" ]
Current State: 34:[55, 12, 7, 5], Operations: [] Exploring Operation: 55-5=50, Resulting Numbers: [12, 7, 50] Generated Node #2: [12, 7, 50] from Operation: 55-5=50 Current State: 34:[12, 7, 50], Operations: ['55-5=50'] Exploring Operation: 12*7=84, Resulting Numbers: [50, 84] Generated Node #3: [50, 84] from Operation...
4
Current State: 34:[55, 12, 7, 5], Operations: [] Exploring Operation: 55-7=48, Resulting Numbers: [12, 5, 48] Generated Node #0,0: 34:[12, 5, 48] Operation: 55-7=48 Exploring Operation: 55/5=11, Resulting Numbers: [12, 7, 11] Generated Node #0,1: 34:[12, 7, 11] Operation: 55/5=11 Exploring Operation: 55-5=50, Resulting...
0
hs_5
mult_heuristic
[ 1, 69, 10, 11 ]
91
[ "1+69=70", "10+11=21", "70+21=91" ]
Current State: 91:[1, 69, 10, 11], Operations: [] Exploring Operation: 1+69=70, Resulting Numbers: [10, 11, 70] Generated Node #2: [10, 11, 70] from Operation: 1+69=70 Current State: 91:[10, 11, 70], Operations: ['1+69=70'] Exploring Operation: 10+11=21, Resulting Numbers: [70, 21] Generated Node #3: [70, 21] from Oper...
4
Current State: 91:[1, 69, 10, 11], Operations: [] Exploring Operation: 69+10=79, Resulting Numbers: [1, 11, 79] Generated Node #0,0: 91:[1, 11, 79] Operation: 69+10=79 Exploring Operation: 69+11=80, Resulting Numbers: [1, 10, 80] Generated Node #0,1: 91:[1, 10, 80] Operation: 69+11=80 Moving to Node #0,0 Current State:...
0.989583
hs_2
mult_heuristic
[ 64, 32, 47, 19 ]
26
[ "64/32=2", "47-19=28", "28-2=26" ]
Current State: 26:[64, 32, 47, 19], Operations: [] Exploring Operation: 64/32=2, Resulting Numbers: [47, 19, 2] Generated Node #2: [47, 19, 2] from Operation: 64/32=2 Current State: 26:[47, 19, 2], Operations: ['64/32=2'] Exploring Operation: 47-19=28, Resulting Numbers: [2, 28] Generated Node #3: [2, 28] from Operatio...
4
Current State: 26:[64, 32, 47, 19], Operations: [] Exploring Operation: 64-47=17, Resulting Numbers: [32, 19, 17] Generated Node #0,0: 26:[32, 19, 17] Operation: 64-47=17 Exploring Operation: 64/32=2, Resulting Numbers: [47, 19, 2] Generated Node #0,1: 26:[47, 19, 2] Operation: 64/32=2 Exploring Operation: 64-19=45, Re...
0.983507
hs_4
sum_heuristic
[ 48, 92, 2, 61 ]
83
[ "92-48=44", "44/2=22", "61+22=83" ]
Current State: 83:[48, 92, 2, 61], Operations: [] Exploring Operation: 92-48=44, Resulting Numbers: [2, 61, 44] Generated Node #2: [2, 61, 44] from Operation: 92-48=44 Current State: 83:[2, 61, 44], Operations: ['92-48=44'] Exploring Operation: 44/2=22, Resulting Numbers: [61, 22] Generated Node #3: [61, 22] from Opera...
4
Current State: 83:[48, 92, 2, 61], Operations: [] Exploring Operation: 2+61=63, Resulting Numbers: [48, 92, 63] Generated Node #0,0: 83:[48, 92, 63] Operation: 2+61=63 Exploring Operation: 48*2=96, Resulting Numbers: [92, 61, 96] Generated Node #0,1: 83:[92, 61, 96] Operation: 48*2=96 Exploring Operation: 48-2=46, Resu...
0
hs_5
mult_heuristic
[ 97, 49, 41, 2 ]
14
[ "97-49=48", "48-41=7", "2*7=14" ]
Current State: 14:[97, 49, 41, 2], Operations: [] Exploring Operation: 97-49=48, Resulting Numbers: [41, 2, 48] Generated Node #2: [41, 2, 48] from Operation: 97-49=48 Current State: 14:[41, 2, 48], Operations: ['97-49=48'] Exploring Operation: 48-41=7, Resulting Numbers: [2, 7] Generated Node #3: [2, 7] from Operation...
4
Current State: 14:[97, 49, 41, 2], Operations: [] Exploring Operation: 97-41=56, Resulting Numbers: [49, 2, 56] Generated Node #0,0: 14:[49, 2, 56] Operation: 97-41=56 Exploring Operation: 97-49=48, Resulting Numbers: [41, 2, 48] Generated Node #0,1: 14:[41, 2, 48] Operation: 97-49=48 Moving to Node #0,1 Current State:...
0.992188
hs_2
sum_heuristic
[ 35, 72, 64, 49 ]
92
[ "35+72=107", "64-49=15", "107-15=92" ]
Current State: 92:[35, 72, 64, 49], Operations: [] Exploring Operation: 35+72=107, Resulting Numbers: [64, 49, 107] Generated Node #2: [64, 49, 107] from Operation: 35+72=107 Current State: 92:[64, 49, 107], Operations: ['35+72=107'] Exploring Operation: 64-49=15, Resulting Numbers: [107, 15] Generated Node #3: [107, 1...
4
Current State: 92:[35, 72, 64, 49], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [35, 49, 8] Generated Node #0,0: 92:[35, 49, 8] Operation: 72-64=8 Moving to Node #0,0 Current State: 92:[35, 49, 8], Operations: ['72-64=8'] Exploring Operation: 35+8=43, Resulting Numbers: [49, 43] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 59, 32, 39, 16 ]
53
[ "39-32=7", "16*7=112", "112-59=53" ]
Current State: 53:[59, 32, 39, 16], Operations: [] Exploring Operation: 39-32=7, Resulting Numbers: [59, 16, 7] Generated Node #2: [59, 16, 7] from Operation: 39-32=7 Current State: 53:[59, 16, 7], Operations: ['39-32=7'] Exploring Operation: 16*7=112, Resulting Numbers: [59, 112] Generated Node #3: [59, 112] from Oper...
4
Current State: 53:[59, 32, 39, 16], Operations: [] Exploring Operation: 32+16=48, Resulting Numbers: [59, 39, 48] Generated Node #0,0: 53:[59, 39, 48] Operation: 32+16=48 Exploring Operation: 59-16=43, Resulting Numbers: [32, 39, 43] Generated Node #0,1: 53:[32, 39, 43] Operation: 59-16=43 Exploring Operation: 39+16=55...
0
hs_3
sum_heuristic
[ 20, 35, 47, 13 ]
94
[ "35-20=15", "15-13=2", "47*2=94" ]
Current State: 94:[20, 35, 47, 13], Operations: [] Exploring Operation: 35-20=15, Resulting Numbers: [47, 13, 15] Generated Node #2: [47, 13, 15] from Operation: 35-20=15 Current State: 94:[47, 13, 15], Operations: ['35-20=15'] Exploring Operation: 15-13=2, Resulting Numbers: [47, 2] Generated Node #3: [47, 2] from Ope...
4
Current State: 94:[20, 35, 47, 13], Operations: [] Exploring Operation: 20+35=55, Resulting Numbers: [47, 13, 55] Generated Node #0,0: 94:[47, 13, 55] Operation: 20+35=55 Exploring Operation: 35+13=48, Resulting Numbers: [20, 47, 48] Generated Node #0,1: 94:[20, 47, 48] Operation: 35+13=48 Exploring Operation: 20-13=7,...
0
hs_3
sum_heuristic
[ 73, 53, 64, 75 ]
71
[ "53+75=128", "128/64=2", "73-2=71" ]
Current State: 71:[73, 53, 64, 75], Operations: [] Exploring Operation: 53+75=128, Resulting Numbers: [73, 64, 128] Generated Node #2: [73, 64, 128] from Operation: 53+75=128 Current State: 71:[73, 64, 128], Operations: ['53+75=128'] Exploring Operation: 128/64=2, Resulting Numbers: [73, 2] Generated Node #3: [73, 2] f...
4
Current State: 71:[73, 53, 64, 75], Operations: [] Exploring Operation: 53+64=117, Resulting Numbers: [73, 75, 117] Generated Node #0,0: 71:[73, 75, 117] Operation: 53+64=117 Exploring Operation: 73-53=20, Resulting Numbers: [64, 75, 20] Generated Node #0,1: 71:[64, 75, 20] Operation: 73-53=20 Exploring Operation: 75-5...
0
hs_3
mult_heuristic
[ 25, 10, 66, 50 ]
31
[ "25-10=15", "66-50=16", "15+16=31" ]
Current State: 31:[25, 10, 66, 50], Operations: [] Exploring Operation: 25-10=15, Resulting Numbers: [66, 50, 15] Generated Node #2: [66, 50, 15] from Operation: 25-10=15 Current State: 31:[66, 50, 15], Operations: ['25-10=15'] Exploring Operation: 66-50=16, Resulting Numbers: [15, 16] Generated Node #3: [15, 16] from ...
4
Current State: 31:[25, 10, 66, 50], Operations: [] Exploring Operation: 66-25=41, Resulting Numbers: [10, 50, 41] Generated Node #0,0: 31:[10, 50, 41] Operation: 66-25=41 Exploring Operation: 66-50=16, Resulting Numbers: [25, 10, 16] Generated Node #0,1: 31:[25, 10, 16] Operation: 66-50=16 Exploring Operation: 66-10=56...
0.980035
hs_5
mult_heuristic
[ 63, 59, 55, 52 ]
26
[ "63+55=118", "59*52=3068", "3068/118=26" ]
Current State: 26:[63, 59, 55, 52], Operations: [] Exploring Operation: 63+55=118, Resulting Numbers: [59, 52, 118] Generated Node #2: [59, 52, 118] from Operation: 63+55=118 Current State: 26:[59, 52, 118], Operations: ['63+55=118'] Exploring Operation: 59*52=3068, Resulting Numbers: [118, 3068] Generated Node #3: [11...
4
Current State: 26:[63, 59, 55, 52], Operations: [] Exploring Operation: 63-52=11, Resulting Numbers: [59, 55, 11] Generated Node #0,0: 26:[59, 55, 11] Operation: 63-52=11 Exploring Operation: 59-55=4, Resulting Numbers: [63, 52, 4] Generated Node #0,1: 26:[63, 52, 4] Operation: 59-55=4 Exploring Operation: 63-55=8, Res...
0
hs_4
sum_heuristic
[ 31, 88, 86, 80 ]
51
[ "88-31=57", "86-80=6", "57-6=51" ]
Current State: 51:[31, 88, 86, 80], Operations: [] Exploring Operation: 88-31=57, Resulting Numbers: [86, 80, 57] Generated Node #2: [86, 80, 57] from Operation: 88-31=57 Current State: 51:[86, 80, 57], Operations: ['88-31=57'] Exploring Operation: 86-80=6, Resulting Numbers: [57, 6] Generated Node #3: [57, 6] from Ope...
4
Current State: 51:[31, 88, 86, 80], Operations: [] Exploring Operation: 88-80=8, Resulting Numbers: [31, 86, 8] Generated Node #0,0: 51:[31, 86, 8] Operation: 88-80=8 Exploring Operation: 88-86=2, Resulting Numbers: [31, 80, 2] Generated Node #0,1: 51:[31, 80, 2] Operation: 88-86=2 Exploring Operation: 86-80=6, Resulti...
0.989583
hs_3
sum_heuristic
[ 26, 28, 60, 80 ]
30
[ "26*60=1560", "80-28=52", "1560/52=30" ]
Current State: 30:[26, 28, 60, 80], Operations: [] Exploring Operation: 26*60=1560, Resulting Numbers: [28, 80, 1560] Generated Node #2: [28, 80, 1560] from Operation: 26*60=1560 Current State: 30:[28, 80, 1560], Operations: ['26*60=1560'] Exploring Operation: 80-28=52, Resulting Numbers: [1560, 52] Generated Node #3: ...
4
Current State: 30:[26, 28, 60, 80], Operations: [] Exploring Operation: 80-60=20, Resulting Numbers: [26, 28, 20] Generated Node #0,0: 30:[26, 28, 20] Operation: 80-60=20 Exploring Operation: 60-26=34, Resulting Numbers: [28, 80, 34] Generated Node #0,1: 30:[28, 80, 34] Operation: 60-26=34 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 96, 44, 56, 10 ]
14
[ "96-44=52", "56+10=66", "66-52=14" ]
Current State: 14:[96, 44, 56, 10], Operations: [] Exploring Operation: 96-44=52, Resulting Numbers: [56, 10, 52] Generated Node #2: [56, 10, 52] from Operation: 96-44=52 Current State: 14:[56, 10, 52], Operations: ['96-44=52'] Exploring Operation: 56+10=66, Resulting Numbers: [52, 66] Generated Node #3: [52, 66] from ...
4
Current State: 14:[96, 44, 56, 10], Operations: [] Exploring Operation: 96-10=86, Resulting Numbers: [44, 56, 86] Generated Node #0,0: 14:[44, 56, 86] Operation: 96-10=86 Exploring Operation: 96-44=52, Resulting Numbers: [56, 10, 52] Generated Node #0,1: 14:[56, 10, 52] Operation: 96-44=52 Exploring Operation: 96-56=40...
0.986979
hs_4
sum_heuristic
[ 11, 60, 71, 53 ]
75
[ "60-11=49", "71+53=124", "124-49=75" ]
Current State: 75:[11, 60, 71, 53], Operations: [] Exploring Operation: 60-11=49, Resulting Numbers: [71, 53, 49] Generated Node #2: [71, 53, 49] from Operation: 60-11=49 Current State: 75:[71, 53, 49], Operations: ['60-11=49'] Exploring Operation: 71+53=124, Resulting Numbers: [49, 124] Generated Node #3: [49, 124] fr...
4
Current State: 75:[11, 60, 71, 53], Operations: [] Exploring Operation: 71-53=18, Resulting Numbers: [11, 60, 18] Generated Node #0,0: 75:[11, 60, 18] Operation: 71-53=18 Exploring Operation: 11+60=71, Resulting Numbers: [71, 53, 71] Generated Node #0,1: 75:[71, 53, 71] Operation: 11+60=71 Exploring Operation: 60-53=7,...
0.986979
hs_4
sum_heuristic
[ 85, 20, 90, 27 ]
31
[ "90-85=5", "20/5=4", "27+4=31" ]
Current State: 31:[85, 20, 90, 27], Operations: [] Exploring Operation: 90-85=5, Resulting Numbers: [20, 27, 5] Generated Node #2: [20, 27, 5] from Operation: 90-85=5 Current State: 31:[20, 27, 5], Operations: ['90-85=5'] Exploring Operation: 20/5=4, Resulting Numbers: [27, 4] Generated Node #3: [27, 4] from Operation:...
4
Current State: 31:[85, 20, 90, 27], Operations: [] Exploring Operation: 90-85=5, Resulting Numbers: [20, 27, 5] Generated Node #0,0: 31:[20, 27, 5] Operation: 90-85=5 Exploring Operation: 85-20=65, Resulting Numbers: [90, 27, 65] Generated Node #0,1: 31:[90, 27, 65] Operation: 85-20=65 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 41, 75, 3, 25 ]
94
[ "41+75=116", "25-3=22", "116-22=94" ]
Current State: 94:[41, 75, 3, 25], Operations: [] Exploring Operation: 41+75=116, Resulting Numbers: [3, 25, 116] Generated Node #2: [3, 25, 116] from Operation: 41+75=116 Current State: 94:[3, 25, 116], Operations: ['41+75=116'] Exploring Operation: 25-3=22, Resulting Numbers: [116, 22] Generated Node #3: [116, 22] fr...
4
Current State: 94:[41, 75, 3, 25], Operations: [] Exploring Operation: 75-41=34, Resulting Numbers: [3, 25, 34] Generated Node #0,0: 94:[3, 25, 34] Operation: 75-41=34 Exploring Operation: 75+25=100, Resulting Numbers: [41, 3, 100] Generated Node #0,1: 94:[41, 3, 100] Operation: 75+25=100 Exploring Operation: 41-25=16,...
0.96875
hs_5
sum_heuristic
[ 90, 81, 98, 17 ]
89
[ "98-81=17", "17/17=1", "90-1=89" ]
Current State: 89:[90, 81, 98, 17], Operations: [] Exploring Operation: 98-81=17, Resulting Numbers: [90, 17, 17] Generated Node #2: [90, 17, 17] from Operation: 98-81=17 Current State: 89:[90, 17, 17], Operations: ['98-81=17'] Exploring Operation: 17/17=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Ope...
4
Current State: 89:[90, 81, 98, 17], Operations: [] Exploring Operation: 90+17=107, Resulting Numbers: [81, 98, 107] Generated Node #0,0: 89:[81, 98, 107] Operation: 90+17=107 Exploring Operation: 98-17=81, Resulting Numbers: [90, 81, 81] Generated Node #0,1: 89:[90, 81, 81] Operation: 98-17=81 Exploring Operation: 81+1...
0.982639
hs_4
mult_heuristic
[ 2, 59, 12, 99 ]
43
[ "59+12=71", "2*71=142", "142-99=43" ]
Current State: 43:[2, 59, 12, 99], Operations: [] Exploring Operation: 59+12=71, Resulting Numbers: [2, 99, 71] Generated Node #2: [2, 99, 71] from Operation: 59+12=71 Current State: 43:[2, 99, 71], Operations: ['59+12=71'] Exploring Operation: 2*71=142, Resulting Numbers: [99, 142] Generated Node #3: [99, 142] from Op...
4
Current State: 43:[2, 59, 12, 99], Operations: [] Exploring Operation: 2*12=24, Resulting Numbers: [59, 99, 24] Generated Node #0,0: 43:[59, 99, 24] Operation: 2*12=24 Exploring Operation: 59-2=57, Resulting Numbers: [12, 99, 57] Generated Node #0,1: 43:[12, 99, 57] Operation: 59-2=57 Exploring Operation: 99-59=40, Res...
0
hs_3
sum_heuristic
[ 19, 6, 1, 39 ]
26
[ "19-6=13", "1*39=39", "39-13=26" ]
Current State: 26:[19, 6, 1, 39], Operations: [] Exploring Operation: 19-6=13, Resulting Numbers: [1, 39, 13] Generated Node #2: [1, 39, 13] from Operation: 19-6=13 Current State: 26:[1, 39, 13], Operations: ['19-6=13'] Exploring Operation: 1*39=39, Resulting Numbers: [13, 39] Generated Node #3: [13, 39] from Operation...
4
Current State: 26:[19, 6, 1, 39], Operations: [] Exploring Operation: 39-6=33, Resulting Numbers: [19, 1, 33] Generated Node #0,0: 26:[19, 1, 33] Operation: 39-6=33 Exploring Operation: 39-19=20, Resulting Numbers: [6, 1, 20] Generated Node #0,1: 26:[6, 1, 20] Operation: 39-19=20 Exploring Operation: 19-6=13, Resulting...
0.990451
hs_3
sum_heuristic
[ 43, 95, 82, 23 ]
79
[ "43+95=138", "82-23=59", "138-59=79" ]
Current State: 79:[43, 95, 82, 23], Operations: [] Exploring Operation: 43+95=138, Resulting Numbers: [82, 23, 138] Generated Node #2: [82, 23, 138] from Operation: 43+95=138 Current State: 79:[82, 23, 138], Operations: ['43+95=138'] Exploring Operation: 82-23=59, Resulting Numbers: [138, 59] Generated Node #3: [138, 5...
4
Current State: 79:[43, 95, 82, 23], Operations: [] Exploring Operation: 43+23=66, Resulting Numbers: [95, 82, 66] Generated Node #0,0: 79:[95, 82, 66] Operation: 43+23=66 Exploring Operation: 95-23=72, Resulting Numbers: [43, 82, 72] Generated Node #0,1: 79:[43, 82, 72] Operation: 95-23=72 Start Sub Search at level 1: ...
0.989583
hs_2
mult_heuristic
[ 67, 1, 59, 48 ]
39
[ "67+1=68", "59+48=107", "107-68=39" ]
Current State: 39:[67, 1, 59, 48], Operations: [] Exploring Operation: 67+1=68, Resulting Numbers: [59, 48, 68] Generated Node #2: [59, 48, 68] from Operation: 67+1=68 Current State: 39:[59, 48, 68], Operations: ['67+1=68'] Exploring Operation: 59+48=107, Resulting Numbers: [68, 107] Generated Node #3: [68, 107] from O...
4
Current State: 39:[67, 1, 59, 48], Operations: [] Exploring Operation: 67-48=19, Resulting Numbers: [1, 59, 19] Generated Node #0,0: 39:[1, 59, 19] Operation: 67-48=19 Exploring Operation: 59-1=58, Resulting Numbers: [67, 48, 58] Generated Node #0,1: 39:[67, 48, 58] Operation: 59-1=58 Exploring Operation: 67-59=8, Resu...
0.986979
hs_5
sum_heuristic
[ 11, 60, 77, 32 ]
38
[ "11+60=71", "77+32=109", "109-71=38" ]
Current State: 38:[11, 60, 77, 32], Operations: [] Exploring Operation: 11+60=71, Resulting Numbers: [77, 32, 71] Generated Node #2: [77, 32, 71] from Operation: 11+60=71 Current State: 38:[77, 32, 71], Operations: ['11+60=71'] Exploring Operation: 77+32=109, Resulting Numbers: [71, 109] Generated Node #3: [71, 109] fr...
4
Current State: 38:[11, 60, 77, 32], Operations: [] Exploring Operation: 77-60=17, Resulting Numbers: [11, 32, 17] Generated Node #0,0: 38:[11, 32, 17] Operation: 77-60=17 Exploring Operation: 77-32=45, Resulting Numbers: [11, 60, 45] Generated Node #0,1: 38:[11, 60, 45] Operation: 77-32=45 Exploring Operation: 60-11=49...
0.987847
hs_4
mult_heuristic
[ 48, 13, 9, 18 ]
62
[ "48-13=35", "9+18=27", "35+27=62" ]
Current State: 62:[48, 13, 9, 18], Operations: [] Exploring Operation: 48-13=35, Resulting Numbers: [9, 18, 35] Generated Node #2: [9, 18, 35] from Operation: 48-13=35 Current State: 62:[9, 18, 35], Operations: ['48-13=35'] Exploring Operation: 9+18=27, Resulting Numbers: [35, 27] Generated Node #3: [35, 27] from Opera...
4
Current State: 62:[48, 13, 9, 18], Operations: [] Exploring Operation: 48-18=30, Resulting Numbers: [13, 9, 30] Generated Node #0,0: 62:[13, 9, 30] Operation: 48-18=30 Start Sub Search at level 1: Moving to Node #0,0 Current State: 62:[13, 9, 30], Operations: ['48-18=30'] Exploring Operation: 13-9=4, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 36, 9, 1, 13 ]
53
[ "36/9=4", "13*4=52", "1+52=53" ]
Current State: 53:[36, 9, 1, 13], Operations: [] Exploring Operation: 36/9=4, Resulting Numbers: [1, 13, 4] Generated Node #2: [1, 13, 4] from Operation: 36/9=4 Current State: 53:[1, 13, 4], Operations: ['36/9=4'] Exploring Operation: 13*4=52, Resulting Numbers: [1, 52] Generated Node #3: [1, 52] from Operation: 13*4=5...
4
Current State: 53:[36, 9, 1, 13], Operations: [] Exploring Operation: 36+9=45, Resulting Numbers: [1, 13, 45] Generated Node #0,0: 53:[1, 13, 45] Operation: 36+9=45 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[1, 13, 45], Operations: ['36+9=45'] Exploring Operation: 1+13=14, Resulting Numbers: [4...
0
hs_1
mult_heuristic
[ 23, 26, 95, 6 ]
84
[ "95-23=72", "26*6=156", "156-72=84" ]
Current State: 84:[23, 26, 95, 6], Operations: [] Exploring Operation: 95-23=72, Resulting Numbers: [26, 6, 72] Generated Node #2: [26, 6, 72] from Operation: 95-23=72 Current State: 84:[26, 6, 72], Operations: ['95-23=72'] Exploring Operation: 26*6=156, Resulting Numbers: [72, 156] Generated Node #3: [72, 156] from Op...
4
Current State: 84:[23, 26, 95, 6], Operations: [] Exploring Operation: 95-23=72, Resulting Numbers: [26, 6, 72] Generated Node #0,0: 84:[26, 6, 72] Operation: 95-23=72 Exploring Operation: 26-23=3, Resulting Numbers: [95, 6, 3] Generated Node #0,1: 84:[95, 6, 3] Operation: 26-23=3 Exploring Operation: 95-6=89, Resultin...
0
hs_3
sum_heuristic
[ 50, 82, 17, 86 ]
29
[ "50+82=132", "17+86=103", "132-103=29" ]
Current State: 29:[50, 82, 17, 86], Operations: [] Exploring Operation: 50+82=132, Resulting Numbers: [17, 86, 132] Generated Node #2: [17, 86, 132] from Operation: 50+82=132 Current State: 29:[17, 86, 132], Operations: ['50+82=132'] Exploring Operation: 17+86=103, Resulting Numbers: [132, 103] Generated Node #3: [132,...
4
Current State: 29:[50, 82, 17, 86], Operations: [] Exploring Operation: 86-82=4, Resulting Numbers: [50, 17, 4] Generated Node #0,0: 29:[50, 17, 4] Operation: 86-82=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[50, 17, 4], Operations: ['86-82=4'] Exploring Operation: 50-17=33, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 16, 33, 1, 74 ]
92
[ "33-16=17", "1+74=75", "17+75=92" ]
Current State: 92:[16, 33, 1, 74], Operations: [] Exploring Operation: 33-16=17, Resulting Numbers: [1, 74, 17] Generated Node #2: [1, 74, 17] from Operation: 33-16=17 Current State: 92:[1, 74, 17], Operations: ['33-16=17'] Exploring Operation: 1+74=75, Resulting Numbers: [17, 75] Generated Node #3: [17, 75] from Opera...
4
Current State: 92:[16, 33, 1, 74], Operations: [] Exploring Operation: 74-33=41, Resulting Numbers: [16, 1, 41] Generated Node #0,0: 92:[16, 1, 41] Operation: 74-33=41 Exploring Operation: 16+74=90, Resulting Numbers: [33, 1, 90] Generated Node #0,1: 92:[33, 1, 90] Operation: 16+74=90 Exploring Operation: 16+33=49, Res...
0
hs_3
sum_heuristic
[ 54, 63, 34, 32 ]
77
[ "34+32=66", "63*66=4158", "4158/54=77" ]
Current State: 77:[54, 63, 34, 32], Operations: [] Exploring Operation: 34+32=66, Resulting Numbers: [54, 63, 66] Generated Node #2: [54, 63, 66] from Operation: 34+32=66 Current State: 77:[54, 63, 66], Operations: ['34+32=66'] Exploring Operation: 63*66=4158, Resulting Numbers: [54, 4158] Generated Node #3: [54, 4158]...
4
Current State: 77:[54, 63, 34, 32], Operations: [] Exploring Operation: 54-34=20, Resulting Numbers: [63, 32, 20] Generated Node #0,0: 77:[63, 32, 20] Operation: 54-34=20 Exploring Operation: 54+34=88, Resulting Numbers: [63, 32, 88] Generated Node #0,1: 77:[63, 32, 88] Operation: 54+34=88 Exploring Operation: 63-54=9,...
0
hs_5
sum_heuristic
[ 30, 70, 18, 36 ]
94
[ "70-30=40", "18+36=54", "40+54=94" ]
Current State: 94:[30, 70, 18, 36], Operations: [] Exploring Operation: 70-30=40, Resulting Numbers: [18, 36, 40] Generated Node #2: [18, 36, 40] from Operation: 70-30=40 Current State: 94:[18, 36, 40], Operations: ['70-30=40'] Exploring Operation: 18+36=54, Resulting Numbers: [40, 54] Generated Node #3: [40, 54] from ...
4
Current State: 94:[30, 70, 18, 36], Operations: [] Exploring Operation: 70-18=52, Resulting Numbers: [30, 36, 52] Generated Node #0,0: 94:[30, 36, 52] Operation: 70-18=52 Exploring Operation: 30+70=100, Resulting Numbers: [18, 36, 100] Generated Node #0,1: 94:[18, 36, 100] Operation: 30+70=100 Exploring Operation: 70-3...
0.970486
hs_4
mult_heuristic
[ 56, 83, 16, 21 ]
64
[ "83-56=27", "16+21=37", "27+37=64" ]
Current State: 64:[56, 83, 16, 21], Operations: [] Exploring Operation: 83-56=27, Resulting Numbers: [16, 21, 27] Generated Node #2: [16, 21, 27] from Operation: 83-56=27 Current State: 64:[16, 21, 27], Operations: ['83-56=27'] Exploring Operation: 16+21=37, Resulting Numbers: [27, 37] Generated Node #3: [27, 37] from ...
4
Current State: 64:[56, 83, 16, 21], Operations: [] Exploring Operation: 83-21=62, Resulting Numbers: [56, 16, 62] Generated Node #0,0: 64:[56, 16, 62] Operation: 83-21=62 Exploring Operation: 83-56=27, Resulting Numbers: [16, 21, 27] Generated Node #0,1: 64:[16, 21, 27] Operation: 83-56=27 Exploring Operation: 56-21=35...
0.965278
hs_4
mult_heuristic
[ 10, 5, 62, 55 ]
62
[ "55/5=11", "11-10=1", "62*1=62" ]
Current State: 62:[10, 5, 62, 55], Operations: [] Exploring Operation: 55/5=11, Resulting Numbers: [10, 62, 11] Generated Node #2: [10, 62, 11] from Operation: 55/5=11 Current State: 62:[10, 62, 11], Operations: ['55/5=11'] Exploring Operation: 11-10=1, Resulting Numbers: [62, 1] Generated Node #3: [62, 1] from Operati...
4
Current State: 62:[10, 5, 62, 55], Operations: [] Exploring Operation: 10+55=65, Resulting Numbers: [5, 62, 65] Generated Node #0,0: 62:[5, 62, 65] Operation: 10+55=65 Exploring Operation: 10-5=5, Resulting Numbers: [62, 55, 5] Generated Node #0,1: 62:[62, 55, 5] Operation: 10-5=5 Exploring Operation: 5+55=60, Resultin...
0
hs_4
sum_heuristic
[ 2, 25, 84, 53 ]
58
[ "2+25=27", "84-53=31", "27+31=58" ]
Current State: 58:[2, 25, 84, 53], Operations: [] Exploring Operation: 2+25=27, Resulting Numbers: [84, 53, 27] Generated Node #2: [84, 53, 27] from Operation: 2+25=27 Current State: 58:[84, 53, 27], Operations: ['2+25=27'] Exploring Operation: 84-53=31, Resulting Numbers: [27, 31] Generated Node #3: [27, 31] from Oper...
4
Current State: 58:[2, 25, 84, 53], Operations: [] Exploring Operation: 84-53=31, Resulting Numbers: [2, 25, 31] Generated Node #0,0: 58:[2, 25, 31] Operation: 84-53=31 Exploring Operation: 84-25=59, Resulting Numbers: [2, 53, 59] Generated Node #0,1: 58:[2, 53, 59] Operation: 84-25=59 Exploring Operation: 84/2=42, Resu...
0.988715
hs_3
mult_heuristic
[ 86, 2, 26, 96 ]
40
[ "86+26=112", "112/2=56", "96-56=40" ]
Current State: 40:[86, 2, 26, 96], Operations: [] Exploring Operation: 86+26=112, Resulting Numbers: [2, 96, 112] Generated Node #2: [2, 96, 112] from Operation: 86+26=112 Current State: 40:[2, 96, 112], Operations: ['86+26=112'] Exploring Operation: 112/2=56, Resulting Numbers: [96, 56] Generated Node #3: [96, 56] fro...
4
Current State: 40:[86, 2, 26, 96], Operations: [] Exploring Operation: 96/2=48, Resulting Numbers: [86, 26, 48] Generated Node #0,0: 40:[86, 26, 48] Operation: 96/2=48 Exploring Operation: 96-86=10, Resulting Numbers: [2, 26, 10] Generated Node #0,1: 40:[2, 26, 10] Operation: 96-86=10 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 80, 66, 28, 30 ]
94
[ "30-28=2", "80*2=160", "160-66=94" ]
Current State: 94:[80, 66, 28, 30], Operations: [] Exploring Operation: 30-28=2, Resulting Numbers: [80, 66, 2] Generated Node #2: [80, 66, 2] from Operation: 30-28=2 Current State: 94:[80, 66, 2], Operations: ['30-28=2'] Exploring Operation: 80*2=160, Resulting Numbers: [66, 160] Generated Node #3: [66, 160] from Oper...
4
Current State: 94:[80, 66, 28, 30], Operations: [] Exploring Operation: 66+28=94, Resulting Numbers: [80, 30, 94] Generated Node #0,0: 94:[80, 30, 94] Operation: 66+28=94 Start Sub Search at level 1: Moving to Node #0,0 Current State: 94:[80, 30, 94], Operations: ['66+28=94'] Exploring Operation: 80-30=50, Resulting Nu...
0
hs_1
mult_heuristic
[ 28, 51, 20, 93 ]
50
[ "51-28=23", "93-20=73", "73-23=50" ]
Current State: 50:[28, 51, 20, 93], Operations: [] Exploring Operation: 51-28=23, Resulting Numbers: [20, 93, 23] Generated Node #2: [20, 93, 23] from Operation: 51-28=23 Current State: 50:[20, 93, 23], Operations: ['51-28=23'] Exploring Operation: 93-20=73, Resulting Numbers: [23, 73] Generated Node #3: [23, 73] from ...
4
Current State: 50:[28, 51, 20, 93], Operations: [] Exploring Operation: 93-51=42, Resulting Numbers: [28, 20, 42] Generated Node #0,0: 50:[28, 20, 42] Operation: 93-51=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 50:[28, 20, 42], Operations: ['93-51=42'] Exploring Operation: 42-20=22, Resulting Nu...
0.993924
hs_1
sum_heuristic
[ 65, 75, 72, 62 ]
77
[ "75-62=13", "65/13=5", "72+5=77" ]
Current State: 77:[65, 75, 72, 62], Operations: [] Exploring Operation: 75-62=13, Resulting Numbers: [65, 72, 13] Generated Node #2: [65, 72, 13] from Operation: 75-62=13 Current State: 77:[65, 72, 13], Operations: ['75-62=13'] Exploring Operation: 65/13=5, Resulting Numbers: [72, 5] Generated Node #3: [72, 5] from Ope...
4
Current State: 77:[65, 75, 72, 62], Operations: [] Exploring Operation: 65-62=3, Resulting Numbers: [75, 72, 3] Generated Node #0,0: 77:[75, 72, 3] Operation: 65-62=3 Exploring Operation: 75-65=10, Resulting Numbers: [72, 62, 10] Generated Node #0,1: 77:[72, 62, 10] Operation: 75-65=10 Exploring Operation: 75-62=13, Re...
0.924479
hs_5
sum_heuristic
[ 31, 4, 51, 78 ]
95
[ "31+78=109", "4*51=204", "204-109=95" ]
Current State: 95:[31, 4, 51, 78], Operations: [] Exploring Operation: 31+78=109, Resulting Numbers: [4, 51, 109] Generated Node #2: [4, 51, 109] from Operation: 31+78=109 Current State: 95:[4, 51, 109], Operations: ['31+78=109'] Exploring Operation: 4*51=204, Resulting Numbers: [109, 204] Generated Node #3: [109, 204]...
4
Current State: 95:[31, 4, 51, 78], Operations: [] Exploring Operation: 78-51=27, Resulting Numbers: [31, 4, 27] Generated Node #0,0: 95:[31, 4, 27] Operation: 78-51=27 Exploring Operation: 31+78=109, Resulting Numbers: [4, 51, 109] Generated Node #0,1: 95:[4, 51, 109] Operation: 31+78=109 Exploring Operation: 51-31=20,...
0
hs_5
sum_heuristic
[ 24, 90, 12, 88 ]
34
[ "90-24=66", "12+88=100", "100-66=34" ]
Current State: 34:[24, 90, 12, 88], Operations: [] Exploring Operation: 90-24=66, Resulting Numbers: [12, 88, 66] Generated Node #2: [12, 88, 66] from Operation: 90-24=66 Current State: 34:[12, 88, 66], Operations: ['90-24=66'] Exploring Operation: 12+88=100, Resulting Numbers: [66, 100] Generated Node #3: [66, 100] fr...
4
Current State: 34:[24, 90, 12, 88], Operations: [] Exploring Operation: 90-24=66, Resulting Numbers: [12, 88, 66] Generated Node #0,0: 34:[12, 88, 66] Operation: 90-24=66 Exploring Operation: 90-88=2, Resulting Numbers: [24, 12, 2] Generated Node #0,1: 34:[24, 12, 2] Operation: 90-88=2 Exploring Operation: 90-12=78, Re...
0.985243
hs_4
sum_heuristic
[ 82, 66, 8, 50 ]
41
[ "82*8=656", "66-50=16", "656/16=41" ]
Current State: 41:[82, 66, 8, 50], Operations: [] Exploring Operation: 82*8=656, Resulting Numbers: [66, 50, 656] Generated Node #2: [66, 50, 656] from Operation: 82*8=656 Current State: 41:[66, 50, 656], Operations: ['82*8=656'] Exploring Operation: 66-50=16, Resulting Numbers: [656, 16] Generated Node #3: [656, 16] f...
4
Current State: 41:[82, 66, 8, 50], Operations: [] Exploring Operation: 82-66=16, Resulting Numbers: [8, 50, 16] Generated Node #0,0: 41:[8, 50, 16] Operation: 82-66=16 Start Sub Search at level 1: Moving to Node #0,0 Current State: 41:[8, 50, 16], Operations: ['82-66=16'] Exploring Operation: 50-8=42, Resulting Numbers...
0
hs_1
mult_heuristic
[ 47, 72, 18, 23 ]
45
[ "72/18=4", "23*4=92", "92-47=45" ]
Current State: 45:[47, 72, 18, 23], Operations: [] Exploring Operation: 72/18=4, Resulting Numbers: [47, 23, 4] Generated Node #2: [47, 23, 4] from Operation: 72/18=4 Current State: 45:[47, 23, 4], Operations: ['72/18=4'] Exploring Operation: 23*4=92, Resulting Numbers: [47, 92] Generated Node #3: [47, 92] from Operati...
4
Current State: 45:[47, 72, 18, 23], Operations: [] Exploring Operation: 72-23=49, Resulting Numbers: [47, 18, 49] Generated Node #0,0: 45:[47, 18, 49] Operation: 72-23=49 Exploring Operation: 72/18=4, Resulting Numbers: [47, 23, 4] Generated Node #0,1: 45:[47, 23, 4] Operation: 72/18=4 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 78, 18, 19, 24 ]
11
[ "18*19=342", "342-78=264", "264/24=11" ]
Current State: 11:[78, 18, 19, 24], Operations: [] Exploring Operation: 18*19=342, Resulting Numbers: [78, 24, 342] Generated Node #2: [78, 24, 342] from Operation: 18*19=342 Current State: 11:[78, 24, 342], Operations: ['18*19=342'] Exploring Operation: 342-78=264, Resulting Numbers: [24, 264] Generated Node #3: [24, ...
4
Current State: 11:[78, 18, 19, 24], Operations: [] Exploring Operation: 78-24=54, Resulting Numbers: [18, 19, 54] Generated Node #0,0: 11:[18, 19, 54] Operation: 78-24=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[18, 19, 54], Operations: ['78-24=54'] Exploring Operation: 54/18=3, Resulting Num...
0
hs_1
mult_heuristic