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
[ 24, 90, 21, 51 ]
27
[ "51-21=30", "90/30=3", "24+3=27" ]
Current State: 27:[24, 90, 21, 51], Operations: [] Exploring Operation: 51-21=30, Resulting Numbers: [24, 90, 30] Generated Node #2: [24, 90, 30] from Operation: 51-21=30 Current State: 27:[24, 90, 30], Operations: ['51-21=30'] Exploring Operation: 90/30=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] from Ope...
4
Current State: 27:[24, 90, 21, 51], Operations: [] Exploring Operation: 90-51=39, Resulting Numbers: [24, 21, 39] Generated Node #0,0: 27:[24, 21, 39] Operation: 90-51=39 Exploring Operation: 90-24=66, Resulting Numbers: [21, 51, 66] Generated Node #0,1: 27:[21, 51, 66] Operation: 90-24=66 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 6, 72, 78, 6 ]
65
[ "6+72=78", "78/6=13", "78-13=65" ]
Current State: 65:[6, 72, 78, 6], Operations: [] Exploring Operation: 6+72=78, Resulting Numbers: [78, 78] Generated Node #2: [78, 78] from Operation: 6+72=78 Current State: 65:[78, 78], Operations: ['6+72=78'] Exploring Operation: 78/6=13, Resulting Numbers: [13] 13,65 equal: Goal Reached Exploring Operation: 78-13=65...
4
Current State: 65:[6, 72, 78, 6], Operations: [] Exploring Operation: 72-6=66, Resulting Numbers: [78, 6, 66] Generated Node #0,0: 65:[78, 6, 66] Operation: 72-6=66 Exploring Operation: 78-72=6, Resulting Numbers: [6, 6, 6] Generated Node #0,1: 65:[6, 6, 6] Operation: 78-72=6 Exploring Operation: 78/6=13, Resulting Num...
0.966146
hs_4
sum_heuristic
[ 86, 46, 77, 46 ]
71
[ "86-46=40", "77-46=31", "40+31=71" ]
Current State: 71:[86, 46, 77, 46], Operations: [] Exploring Operation: 86-46=40, Resulting Numbers: [77, 40] Generated Node #2: [77, 40] from Operation: 86-46=40 Current State: 71:[77, 40], Operations: ['86-46=40'] Exploring Operation: 77-46=31, Resulting Numbers: [40, 31] Generated Node #3: [40, 31] from Operation: 7...
4
Current State: 71:[86, 46, 77, 46], Operations: [] Exploring Operation: 86-46=40, Resulting Numbers: [46, 77, 40] Generated Node #0,0: 71:[46, 77, 40] Operation: 86-46=40 Exploring Operation: 77-46=31, Resulting Numbers: [86, 46, 31] Generated Node #0,1: 71:[86, 46, 31] Operation: 77-46=31 Exploring Operation: 86-46=40...
0.986979
hs_4
mult_heuristic
[ 30, 17, 29, 33 ]
70
[ "33-30=3", "29*3=87", "87-17=70" ]
Current State: 70:[30, 17, 29, 33], Operations: [] Exploring Operation: 33-30=3, Resulting Numbers: [17, 29, 3] Generated Node #2: [17, 29, 3] from Operation: 33-30=3 Current State: 70:[17, 29, 3], Operations: ['33-30=3'] Exploring Operation: 29*3=87, Resulting Numbers: [17, 87] Generated Node #3: [17, 87] from Operati...
4
Current State: 70:[30, 17, 29, 33], Operations: [] Exploring Operation: 30-29=1, Resulting Numbers: [17, 33, 1] Generated Node #0,0: 70:[17, 33, 1] Operation: 30-29=1 Exploring Operation: 29-17=12, Resulting Numbers: [30, 33, 12] Generated Node #0,1: 70:[30, 33, 12] Operation: 29-17=12 Exploring Operation: 30-17=13, Re...
0
hs_3
mult_heuristic
[ 95, 4, 3, 52 ]
77
[ "95*3=285", "4*52=208", "285-208=77" ]
Current State: 77:[95, 4, 3, 52], Operations: [] Exploring Operation: 95*3=285, Resulting Numbers: [4, 52, 285] Generated Node #2: [4, 52, 285] from Operation: 95*3=285 Current State: 77:[4, 52, 285], Operations: ['95*3=285'] Exploring Operation: 4*52=208, Resulting Numbers: [285, 208] Generated Node #3: [285, 208] fro...
4
Current State: 77:[95, 4, 3, 52], Operations: [] Exploring Operation: 95-4=91, Resulting Numbers: [3, 52, 91] Generated Node #0,0: 77:[3, 52, 91] Operation: 95-4=91 Exploring Operation: 95-52=43, Resulting Numbers: [4, 3, 43] Generated Node #0,1: 77:[4, 3, 43] Operation: 95-52=43 Exploring Operation: 52/4=13, Resulting...
0
hs_3
sum_heuristic
[ 90, 51, 90, 99 ]
48
[ "90+51=141", "90+99=189", "189-141=48" ]
Current State: 48:[90, 51, 90, 99], Operations: [] Exploring Operation: 90+51=141, Resulting Numbers: [99, 141] Generated Node #2: [99, 141] from Operation: 90+51=141 Current State: 48:[99, 141], Operations: ['90+51=141'] Exploring Operation: 90+99=189, Resulting Numbers: [141, 189] Generated Node #3: [141, 189] from O...
4
Current State: 48:[90, 51, 90, 99], Operations: [] Exploring Operation: 99-90=9, Resulting Numbers: [90, 51, 9] Generated Node #0,0: 48:[90, 51, 9] Operation: 99-90=9 Exploring Operation: 90/90=1, Resulting Numbers: [51, 99, 1] Generated Node #0,1: 48:[51, 99, 1] Operation: 90/90=1 Exploring Operation: 99-90=9, Resulti...
0.986111
hs_3
sum_heuristic
[ 7, 36, 47, 50 ]
75
[ "7+47=54", "50*54=2700", "2700/36=75" ]
Current State: 75:[7, 36, 47, 50], Operations: [] Exploring Operation: 7+47=54, Resulting Numbers: [36, 50, 54] Generated Node #2: [36, 50, 54] from Operation: 7+47=54 Current State: 75:[36, 50, 54], Operations: ['7+47=54'] Exploring Operation: 50*54=2700, Resulting Numbers: [36, 2700] Generated Node #3: [36, 2700] fro...
4
Current State: 75:[7, 36, 47, 50], Operations: [] Exploring Operation: 50-47=3, Resulting Numbers: [7, 36, 3] Generated Node #0,0: 75:[7, 36, 3] Operation: 50-47=3 Exploring Operation: 47-36=11, Resulting Numbers: [7, 50, 11] Generated Node #0,1: 75:[7, 50, 11] Operation: 47-36=11 Exploring Operation: 50-36=14, Resulti...
0
hs_3
sum_heuristic
[ 75, 31, 28, 28 ]
53
[ "31-28=3", "75/3=25", "28+25=53" ]
Current State: 53:[75, 31, 28, 28], Operations: [] Exploring Operation: 31-28=3, Resulting Numbers: [75, 3] Generated Node #2: [75, 3] from Operation: 31-28=3 Current State: 53:[75, 3], Operations: ['31-28=3'] Exploring Operation: 75/3=25, Resulting Numbers: [25] 25,53 equal: Goal Reached Exploring Operation: 28+25=53,...
4
Current State: 53:[75, 31, 28, 28], Operations: [] Exploring Operation: 75-28=47, Resulting Numbers: [31, 28, 47] Generated Node #0,0: 53:[31, 28, 47] Operation: 75-28=47 Exploring Operation: 28+28=56, Resulting Numbers: [75, 31, 56] Generated Node #0,1: 53:[75, 31, 56] Operation: 28+28=56 Exploring Operation: 31+28=59...
0
hs_4
sum_heuristic
[ 66, 16, 84, 88 ]
96
[ "66*16=1056", "1056/88=12", "84+12=96" ]
Current State: 96:[66, 16, 84, 88], Operations: [] Exploring Operation: 66*16=1056, Resulting Numbers: [84, 88, 1056] Generated Node #2: [84, 88, 1056] from Operation: 66*16=1056 Current State: 96:[84, 88, 1056], Operations: ['66*16=1056'] Exploring Operation: 1056/88=12, Resulting Numbers: [84, 12] Generated Node #3: ...
4
Current State: 96:[66, 16, 84, 88], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [16, 88, 18] Generated Node #0,0: 96:[16, 88, 18] Operation: 84-66=18 Exploring Operation: 88-66=22, Resulting Numbers: [16, 84, 22] Generated Node #0,1: 96:[16, 84, 22] Operation: 88-66=22 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 6, 60, 63, 58 ]
40
[ "63-60=3", "6*3=18", "58-18=40" ]
Current State: 40:[6, 60, 63, 58], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [6, 58, 3] Generated Node #2: [6, 58, 3] from Operation: 63-60=3 Current State: 40:[6, 58, 3], Operations: ['63-60=3'] Exploring Operation: 6*3=18, Resulting Numbers: [58, 18] Generated Node #3: [58, 18] from Operation: 6...
4
Current State: 40:[6, 60, 63, 58], Operations: [] Exploring Operation: 63-60=3, Resulting Numbers: [6, 58, 3] Generated Node #0,0: 40:[6, 58, 3] Operation: 63-60=3 Moving to Node #0,0 Current State: 40:[6, 58, 3], Operations: ['63-60=3'] Exploring Operation: 58-6=52, Resulting Numbers: [3, 52] Generated Node #0,0,0: 40...
0
hs_1
mult_heuristic
[ 14, 5, 80, 28 ]
71
[ "14+5=19", "80-28=52", "19+52=71" ]
Current State: 71:[14, 5, 80, 28], Operations: [] Exploring Operation: 14+5=19, Resulting Numbers: [80, 28, 19] Generated Node #2: [80, 28, 19] from Operation: 14+5=19 Current State: 71:[80, 28, 19], Operations: ['14+5=19'] Exploring Operation: 80-28=52, Resulting Numbers: [19, 52] Generated Node #3: [19, 52] from Oper...
4
Current State: 71:[14, 5, 80, 28], Operations: [] Exploring Operation: 14+28=42, Resulting Numbers: [5, 80, 42] Generated Node #0,0: 71:[5, 80, 42] Operation: 14+28=42 Exploring Operation: 14*5=70, Resulting Numbers: [80, 28, 70] Generated Node #0,1: 71:[80, 28, 70] Operation: 14*5=70 Exploring Operation: 80-5=75, Resu...
0.952257
hs_4
sum_heuristic
[ 78, 22, 93, 99 ]
93
[ "78+22=100", "100-99=1", "93*1=93" ]
Current State: 93:[78, 22, 93, 99], Operations: [] Exploring Operation: 78+22=100, Resulting Numbers: [93, 99, 100] Generated Node #2: [93, 99, 100] from Operation: 78+22=100 Current State: 93:[93, 99, 100], Operations: ['78+22=100'] Exploring Operation: 100-99=1, Resulting Numbers: [93, 1] Generated Node #3: [93, 1] f...
4
Current State: 93:[78, 22, 93, 99], Operations: [] Exploring Operation: 78+22=100, Resulting Numbers: [93, 99, 100] Generated Node #0,0: 93:[93, 99, 100] Operation: 78+22=100 Exploring Operation: 99-78=21, Resulting Numbers: [22, 93, 21] Generated Node #0,1: 93:[22, 93, 21] Operation: 99-78=21 Start Sub Search at level...
0.992188
hs_2
sum_heuristic
[ 56, 72, 13, 61 ]
17
[ "61-56=5", "72+13=85", "85/5=17" ]
Current State: 17:[56, 72, 13, 61], Operations: [] Exploring Operation: 61-56=5, Resulting Numbers: [72, 13, 5] Generated Node #2: [72, 13, 5] from Operation: 61-56=5 Current State: 17:[72, 13, 5], Operations: ['61-56=5'] Exploring Operation: 72+13=85, Resulting Numbers: [5, 85] Generated Node #3: [5, 85] from Operatio...
4
Current State: 17:[56, 72, 13, 61], Operations: [] Exploring Operation: 72-61=11, Resulting Numbers: [56, 13, 11] Generated Node #0,0: 17:[56, 13, 11] Operation: 72-61=11 Exploring Operation: 72-56=16, Resulting Numbers: [13, 61, 16] Generated Node #0,1: 17:[13, 61, 16] Operation: 72-56=16 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 64, 31, 29, 32 ]
80
[ "31-29=2", "32/2=16", "64+16=80" ]
Current State: 80:[64, 31, 29, 32], Operations: [] Exploring Operation: 31-29=2, Resulting Numbers: [64, 32, 2] Generated Node #2: [64, 32, 2] from Operation: 31-29=2 Current State: 80:[64, 32, 2], Operations: ['31-29=2'] Exploring Operation: 32/2=16, Resulting Numbers: [64, 16] Generated Node #3: [64, 16] from Operati...
4
Current State: 80:[64, 31, 29, 32], Operations: [] Exploring Operation: 64-31=33, Resulting Numbers: [29, 32, 33] Generated Node #0,0: 80:[29, 32, 33] Operation: 64-31=33 Exploring Operation: 64/32=2, Resulting Numbers: [31, 29, 2] Generated Node #0,1: 80:[31, 29, 2] Operation: 64/32=2 Exploring Operation: 64-29=35, Re...
0
hs_3
sum_heuristic
[ 52, 68, 8, 31 ]
33
[ "68-52=16", "16/8=2", "31+2=33" ]
Current State: 33:[52, 68, 8, 31], Operations: [] Exploring Operation: 68-52=16, Resulting Numbers: [8, 31, 16] Generated Node #2: [8, 31, 16] from Operation: 68-52=16 Current State: 33:[8, 31, 16], Operations: ['68-52=16'] Exploring Operation: 16/8=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Operatio...
4
Current State: 33:[52, 68, 8, 31], Operations: [] Exploring Operation: 68-52=16, Resulting Numbers: [8, 31, 16] Generated Node #0,0: 33:[8, 31, 16] Operation: 68-52=16 Exploring Operation: 52-8=44, Resulting Numbers: [68, 31, 44] Generated Node #0,1: 33:[68, 31, 44] Operation: 52-8=44 Exploring Operation: 52-31=21, Res...
0.986979
hs_4
mult_heuristic
[ 51, 54, 69, 43 ]
29
[ "54-51=3", "69-43=26", "3+26=29" ]
Current State: 29:[51, 54, 69, 43], Operations: [] Exploring Operation: 54-51=3, Resulting Numbers: [69, 43, 3] Generated Node #2: [69, 43, 3] from Operation: 54-51=3 Current State: 29:[69, 43, 3], Operations: ['54-51=3'] Exploring Operation: 69-43=26, Resulting Numbers: [3, 26] Generated Node #3: [3, 26] from Operatio...
4
Current State: 29:[51, 54, 69, 43], Operations: [] Exploring Operation: 69-51=18, Resulting Numbers: [54, 43, 18] Generated Node #0,0: 29:[54, 43, 18] Operation: 69-51=18 Exploring Operation: 69-54=15, Resulting Numbers: [51, 43, 15] Generated Node #0,1: 29:[51, 43, 15] Operation: 69-54=15 Start Sub Search at level 1: ...
0.989583
hs_2
mult_heuristic
[ 98, 59, 41, 25 ]
23
[ "98-59=39", "41-25=16", "39-16=23" ]
Current State: 23:[98, 59, 41, 25], Operations: [] Exploring Operation: 98-59=39, Resulting Numbers: [41, 25, 39] Generated Node #2: [41, 25, 39] from Operation: 98-59=39 Current State: 23:[41, 25, 39], Operations: ['98-59=39'] Exploring Operation: 41-25=16, Resulting Numbers: [39, 16] Generated Node #3: [39, 16] from ...
4
Current State: 23:[98, 59, 41, 25], Operations: [] Exploring Operation: 98-41=57, Resulting Numbers: [59, 25, 57] Generated Node #0,0: 23:[59, 25, 57] Operation: 98-41=57 Exploring Operation: 98-59=39, Resulting Numbers: [41, 25, 39] Generated Node #0,1: 23:[41, 25, 39] Operation: 98-59=39 Exploring Operation: 59-41=18...
0.988715
hs_3
sum_heuristic
[ 92, 86, 2, 38 ]
30
[ "92-86=6", "38-2=36", "36-6=30" ]
Current State: 30:[92, 86, 2, 38], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [2, 38, 6] Generated Node #2: [2, 38, 6] from Operation: 92-86=6 Current State: 30:[2, 38, 6], Operations: ['92-86=6'] Exploring Operation: 38-2=36, Resulting Numbers: [6, 36] Generated Node #3: [6, 36] from Operation: 38...
4
Current State: 30:[92, 86, 2, 38], Operations: [] Exploring Operation: 92-86=6, Resulting Numbers: [2, 38, 6] Generated Node #0,0: 30:[2, 38, 6] Operation: 92-86=6 Exploring Operation: 92/2=46, Resulting Numbers: [86, 38, 46] Generated Node #0,1: 30:[86, 38, 46] Operation: 92/2=46 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 30, 63, 51, 66 ]
22
[ "51-30=21", "63/21=3", "66/3=22" ]
Current State: 22:[30, 63, 51, 66], Operations: [] Exploring Operation: 51-30=21, Resulting Numbers: [63, 66, 21] Generated Node #2: [63, 66, 21] from Operation: 51-30=21 Current State: 22:[63, 66, 21], Operations: ['51-30=21'] Exploring Operation: 63/21=3, Resulting Numbers: [66, 3] Generated Node #3: [66, 3] from Ope...
4
Current State: 22:[30, 63, 51, 66], Operations: [] Exploring Operation: 66-51=15, Resulting Numbers: [30, 63, 15] Generated Node #0,0: 22:[30, 63, 15] Operation: 66-51=15 Exploring Operation: 66-63=3, Resulting Numbers: [30, 51, 3] Generated Node #0,1: 22:[30, 51, 3] Operation: 66-63=3 Exploring Operation: 63-51=12, Re...
0
hs_3
mult_heuristic
[ 36, 1, 3, 46 ]
59
[ "36-1=35", "3*35=105", "105-46=59" ]
Current State: 59:[36, 1, 3, 46], Operations: [] Exploring Operation: 36-1=35, Resulting Numbers: [3, 46, 35] Generated Node #2: [3, 46, 35] from Operation: 36-1=35 Current State: 59:[3, 46, 35], Operations: ['36-1=35'] Exploring Operation: 3*35=105, Resulting Numbers: [46, 105] Generated Node #3: [46, 105] from Operat...
4
Current State: 59:[36, 1, 3, 46], Operations: [] Exploring Operation: 36+1=37, Resulting Numbers: [3, 46, 37] Generated Node #0,0: 59:[3, 46, 37] Operation: 36+1=37 Moving to Node #0,0 Current State: 59:[3, 46, 37], Operations: ['36+1=37'] Exploring Operation: 3+46=49, Resulting Numbers: [37, 49] Generated Node #0,0,0:...
0
hs_1
sum_heuristic
[ 26, 32, 32, 34 ]
19
[ "34-32=2", "26/2=13", "32-13=19" ]
Current State: 19:[26, 32, 32, 34], Operations: [] Exploring Operation: 34-32=2, Resulting Numbers: [26, 2] Generated Node #2: [26, 2] from Operation: 34-32=2 Current State: 19:[26, 2], Operations: ['34-32=2'] Exploring Operation: 26/2=13, Resulting Numbers: [13] 13,19 equal: Goal Reached Exploring Operation: 32-13=19,...
4
Current State: 19:[26, 32, 32, 34], Operations: [] Exploring Operation: 34-32=2, Resulting Numbers: [26, 32, 2] Generated Node #0,0: 19:[26, 32, 2] Operation: 34-32=2 Exploring Operation: 34-26=8, Resulting Numbers: [32, 32, 8] Generated Node #0,1: 19:[32, 32, 8] Operation: 34-26=8 Exploring Operation: 34-32=2, Resulti...
0
hs_3
sum_heuristic
[ 12, 8, 32, 36 ]
20
[ "36-12=24", "32/8=4", "24-4=20" ]
Current State: 20:[12, 8, 32, 36], Operations: [] Exploring Operation: 36-12=24, Resulting Numbers: [8, 32, 24] Generated Node #2: [8, 32, 24] from Operation: 36-12=24 Current State: 20:[8, 32, 24], Operations: ['36-12=24'] Exploring Operation: 32/8=4, Resulting Numbers: [24, 4] Generated Node #3: [24, 4] from Operatio...
4
Current State: 20:[12, 8, 32, 36], Operations: [] Exploring Operation: 36-32=4, Resulting Numbers: [12, 8, 4] Generated Node #0,0: 20:[12, 8, 4] Operation: 36-32=4 Start Sub Search at level 1: Moving to Node #0,0 Current State: 20:[12, 8, 4], Operations: ['36-32=4'] Exploring Operation: 12+8=20, Resulting Numbers: [4, ...
0
hs_1
mult_heuristic
[ 3, 41, 16, 65 ]
46
[ "16-3=13", "65/13=5", "41+5=46" ]
Current State: 46:[3, 41, 16, 65], Operations: [] Exploring Operation: 16-3=13, Resulting Numbers: [41, 65, 13] Generated Node #2: [41, 65, 13] from Operation: 16-3=13 Current State: 46:[41, 65, 13], Operations: ['16-3=13'] Exploring Operation: 65/13=5, Resulting Numbers: [41, 5] Generated Node #3: [41, 5] from Operati...
4
Current State: 46:[3, 41, 16, 65], Operations: [] Exploring Operation: 3+41=44, Resulting Numbers: [16, 65, 44] Generated Node #0,0: 46:[16, 65, 44] Operation: 3+41=44 Exploring Operation: 3*16=48, Resulting Numbers: [41, 65, 48] Generated Node #0,1: 46:[41, 65, 48] Operation: 3*16=48 Exploring Operation: 65-41=24, Res...
0
hs_5
mult_heuristic
[ 15, 39, 88, 23 ]
89
[ "39-15=24", "88-23=65", "24+65=89" ]
Current State: 89:[15, 39, 88, 23], Operations: [] Exploring Operation: 39-15=24, Resulting Numbers: [88, 23, 24] Generated Node #2: [88, 23, 24] from Operation: 39-15=24 Current State: 89:[88, 23, 24], Operations: ['39-15=24'] Exploring Operation: 88-23=65, Resulting Numbers: [24, 65] Generated Node #3: [24, 65] from ...
4
Current State: 89:[15, 39, 88, 23], Operations: [] Exploring Operation: 15+39=54, Resulting Numbers: [88, 23, 54] Generated Node #0,0: 89:[88, 23, 54] Operation: 15+39=54 Start Sub Search at level 1: Moving to Node #0,0 Current State: 89:[88, 23, 54], Operations: ['15+39=54'] Exploring Operation: 23+54=77, Resulting Nu...
0
hs_1
sum_heuristic
[ 95, 99, 34, 68 ]
51
[ "99-95=4", "68/4=17", "34+17=51" ]
Current State: 51:[95, 99, 34, 68], Operations: [] Exploring Operation: 99-95=4, Resulting Numbers: [34, 68, 4] Generated Node #2: [34, 68, 4] from Operation: 99-95=4 Current State: 51:[34, 68, 4], Operations: ['99-95=4'] Exploring Operation: 68/4=17, Resulting Numbers: [34, 17] Generated Node #3: [34, 17] from Operati...
4
Current State: 51:[95, 99, 34, 68], Operations: [] Exploring Operation: 95-68=27, Resulting Numbers: [99, 34, 27] Generated Node #0,0: 51:[99, 34, 27] Operation: 95-68=27 Exploring Operation: 99-95=4, Resulting Numbers: [34, 68, 4] Generated Node #0,1: 51:[34, 68, 4] Operation: 99-95=4 Exploring Operation: 95-34=61, Re...
0.980903
hs_3
sum_heuristic
[ 79, 18, 85, 15 ]
23
[ "18*85=1530", "1530/15=102", "102-79=23" ]
Current State: 23:[79, 18, 85, 15], Operations: [] Exploring Operation: 18*85=1530, Resulting Numbers: [79, 15, 1530] Generated Node #2: [79, 15, 1530] from Operation: 18*85=1530 Current State: 23:[79, 15, 1530], Operations: ['18*85=1530'] Exploring Operation: 1530/15=102, Resulting Numbers: [79, 102] Generated Node #3...
4
Current State: 23:[79, 18, 85, 15], Operations: [] Exploring Operation: 85-18=67, Resulting Numbers: [79, 15, 67] Generated Node #0,0: 23:[79, 15, 67] Operation: 85-18=67 Exploring Operation: 85-79=6, Resulting Numbers: [18, 15, 6] Generated Node #0,1: 23:[18, 15, 6] Operation: 85-79=6 Exploring Operation: 79-18=61, Re...
0
hs_4
mult_heuristic
[ 93, 77, 79, 12 ]
79
[ "93+77=170", "79+12=91", "170-91=79" ]
Current State: 79:[93, 77, 79, 12], Operations: [] Exploring Operation: 93+77=170, Resulting Numbers: [79, 12, 170] Generated Node #2: [79, 12, 170] from Operation: 93+77=170 Current State: 79:[79, 12, 170], Operations: ['93+77=170'] Exploring Operation: 79+12=91, Resulting Numbers: [170, 91] Generated Node #3: [170, 9...
4
Current State: 79:[93, 77, 79, 12], Operations: [] Exploring Operation: 77+12=89, Resulting Numbers: [93, 79, 89] Generated Node #0,0: 79:[93, 79, 89] Operation: 77+12=89 Exploring Operation: 93-12=81, Resulting Numbers: [77, 79, 81] Generated Node #0,1: 79:[77, 79, 81] Operation: 93-12=81 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 2, 59, 60, 62 ]
90
[ "60/2=30", "62-59=3", "30*3=90" ]
Current State: 90:[2, 59, 60, 62], Operations: [] Exploring Operation: 60/2=30, Resulting Numbers: [59, 62, 30] Generated Node #2: [59, 62, 30] from Operation: 60/2=30 Current State: 90:[59, 62, 30], Operations: ['60/2=30'] Exploring Operation: 62-59=3, Resulting Numbers: [30, 3] Generated Node #3: [30, 3] from Operati...
4
Current State: 90:[2, 59, 60, 62], Operations: [] Exploring Operation: 62-59=3, Resulting Numbers: [2, 60, 3] Generated Node #0,0: 90:[2, 60, 3] Operation: 62-59=3 Exploring Operation: 62-60=2, Resulting Numbers: [2, 59, 2] Generated Node #0,1: 90:[2, 59, 2] Operation: 62-60=2 Moving to Node #0,1 Current State: 90:[2, ...
0.986979
hs_2
sum_heuristic
[ 38, 72, 6, 19 ]
76
[ "38/19=2", "72+6=78", "78-2=76" ]
Current State: 76:[38, 72, 6, 19], Operations: [] Exploring Operation: 38/19=2, Resulting Numbers: [72, 6, 2] Generated Node #2: [72, 6, 2] from Operation: 38/19=2 Current State: 76:[72, 6, 2], Operations: ['38/19=2'] Exploring Operation: 72+6=78, Resulting Numbers: [2, 78] Generated Node #3: [2, 78] from Operation: 72...
4
Current State: 76:[38, 72, 6, 19], Operations: [] Exploring Operation: 72+6=78, Resulting Numbers: [38, 19, 78] Generated Node #0,0: 76:[38, 19, 78] Operation: 72+6=78 Exploring Operation: 38-19=19, Resulting Numbers: [72, 6, 19] Generated Node #0,1: 76:[72, 6, 19] Operation: 38-19=19 Exploring Operation: 72-38=34, Res...
0.990451
hs_3
mult_heuristic
[ 17, 23, 31, 8 ]
81
[ "31-23=8", "8*8=64", "17+64=81" ]
Current State: 81:[17, 23, 31, 8], Operations: [] Exploring Operation: 31-23=8, Resulting Numbers: [17, 8, 8] Generated Node #2: [17, 8, 8] from Operation: 31-23=8 Current State: 81:[17, 8, 8], Operations: ['31-23=8'] Exploring Operation: 8*8=64, Resulting Numbers: [17, 64] Generated Node #3: [17, 64] from Operation: 8...
4
Current State: 81:[17, 23, 31, 8], Operations: [] Exploring Operation: 17-8=9, Resulting Numbers: [23, 31, 9] Generated Node #0,0: 81:[23, 31, 9] Operation: 17-8=9 Exploring Operation: 31-17=14, Resulting Numbers: [23, 8, 14] Generated Node #0,1: 81:[23, 8, 14] Operation: 31-17=14 Exploring Operation: 23-17=6, Resultin...
0
hs_3
mult_heuristic
[ 50, 51, 84, 95 ]
12
[ "51-50=1", "95-84=11", "1+11=12" ]
Current State: 12:[50, 51, 84, 95], Operations: [] Exploring Operation: 51-50=1, Resulting Numbers: [84, 95, 1] Generated Node #2: [84, 95, 1] from Operation: 51-50=1 Current State: 12:[84, 95, 1], Operations: ['51-50=1'] Exploring Operation: 95-84=11, Resulting Numbers: [1, 11] Generated Node #3: [1, 11] from Operatio...
4
Current State: 12:[50, 51, 84, 95], Operations: [] Exploring Operation: 84-51=33, Resulting Numbers: [50, 95, 33] Generated Node #0,0: 12:[50, 95, 33] Operation: 84-51=33 Exploring Operation: 95-84=11, Resulting Numbers: [50, 51, 11] Generated Node #0,1: 12:[50, 51, 11] Operation: 95-84=11 Start Sub Search at level 1: ...
0.991319
hs_2
mult_heuristic
[ 88, 74, 55, 9 ]
32
[ "88-74=14", "55-9=46", "46-14=32" ]
Current State: 32:[88, 74, 55, 9], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [55, 9, 14] Generated Node #2: [55, 9, 14] from Operation: 88-74=14 Current State: 32:[55, 9, 14], Operations: ['88-74=14'] Exploring Operation: 55-9=46, Resulting Numbers: [14, 46] Generated Node #3: [14, 46] from Opera...
4
Current State: 32:[88, 74, 55, 9], Operations: [] Exploring Operation: 88-55=33, Resulting Numbers: [74, 9, 33] Generated Node #0,0: 32:[74, 9, 33] Operation: 88-55=33 Exploring Operation: 88-74=14, Resulting Numbers: [55, 9, 14] Generated Node #0,1: 32:[55, 9, 14] Operation: 88-74=14 Start Sub Search at level 1: Movin...
0.992188
hs_2
sum_heuristic
[ 76, 77, 91, 9 ]
53
[ "76+77=153", "91+9=100", "153-100=53" ]
Current State: 53:[76, 77, 91, 9], Operations: [] Exploring Operation: 76+77=153, Resulting Numbers: [91, 9, 153] Generated Node #2: [91, 9, 153] from Operation: 76+77=153 Current State: 53:[91, 9, 153], Operations: ['76+77=153'] Exploring Operation: 91+9=100, Resulting Numbers: [153, 100] Generated Node #3: [153, 100]...
4
Current State: 53:[76, 77, 91, 9], Operations: [] Exploring Operation: 76-9=67, Resulting Numbers: [77, 91, 67] Generated Node #0,0: 53:[77, 91, 67] Operation: 76-9=67 Exploring Operation: 91-9=82, Resulting Numbers: [76, 77, 82] Generated Node #0,1: 53:[76, 77, 82] Operation: 91-9=82 Exploring Operation: 76+9=85, Resu...
0.988715
hs_4
sum_heuristic
[ 89, 92, 24, 90 ]
22
[ "92-89=3", "90-24=66", "66/3=22" ]
Current State: 22:[89, 92, 24, 90], Operations: [] Exploring Operation: 92-89=3, Resulting Numbers: [24, 90, 3] Generated Node #2: [24, 90, 3] from Operation: 92-89=3 Current State: 22:[24, 90, 3], Operations: ['92-89=3'] Exploring Operation: 90-24=66, Resulting Numbers: [3, 66] Generated Node #3: [3, 66] from Operatio...
4
Current State: 22:[89, 92, 24, 90], Operations: [] Exploring Operation: 92-89=3, Resulting Numbers: [24, 90, 3] Generated Node #0,0: 22:[24, 90, 3] Operation: 92-89=3 Exploring Operation: 92-90=2, Resulting Numbers: [89, 24, 2] Generated Node #0,1: 22:[89, 24, 2] Operation: 92-90=2 Start Sub Search at level 1: Moving t...
0.985243
hs_2
sum_heuristic
[ 23, 22, 62, 90 ]
28
[ "23-22=1", "90-62=28", "1*28=28" ]
Current State: 28:[23, 22, 62, 90], Operations: [] Exploring Operation: 23-22=1, Resulting Numbers: [62, 90, 1] Generated Node #2: [62, 90, 1] from Operation: 23-22=1 Current State: 28:[62, 90, 1], Operations: ['23-22=1'] Exploring Operation: 90-62=28, Resulting Numbers: [1, 28] Generated Node #3: [1, 28] from Operatio...
4
Current State: 28:[23, 22, 62, 90], Operations: [] Exploring Operation: 90-62=28, Resulting Numbers: [23, 22, 28] Generated Node #0,0: 28:[23, 22, 28] Operation: 90-62=28 Moving to Node #0,0 Current State: 28:[23, 22, 28], Operations: ['90-62=28'] Exploring Operation: 23-22=1, Resulting Numbers: [28, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 5, 31, 71, 88 ]
53
[ "5+31=36", "88-71=17", "36+17=53" ]
Current State: 53:[5, 31, 71, 88], Operations: [] Exploring Operation: 5+31=36, Resulting Numbers: [71, 88, 36] Generated Node #2: [71, 88, 36] from Operation: 5+31=36 Current State: 53:[71, 88, 36], Operations: ['5+31=36'] Exploring Operation: 88-71=17, Resulting Numbers: [36, 17] Generated Node #3: [36, 17] from Oper...
4
Current State: 53:[5, 31, 71, 88], Operations: [] Exploring Operation: 5+31=36, Resulting Numbers: [71, 88, 36] Generated Node #0,0: 53:[71, 88, 36] Operation: 5+31=36 Exploring Operation: 88-5=83, Resulting Numbers: [31, 71, 83] Generated Node #0,1: 53:[31, 71, 83] Operation: 88-5=83 Exploring Operation: 71-5=66, Resu...
0.987847
hs_3
sum_heuristic
[ 57, 90, 72, 39 ]
94
[ "57-39=18", "72/18=4", "90+4=94" ]
Current State: 94:[57, 90, 72, 39], Operations: [] Exploring Operation: 57-39=18, Resulting Numbers: [90, 72, 18] Generated Node #2: [90, 72, 18] from Operation: 57-39=18 Current State: 94:[90, 72, 18], Operations: ['57-39=18'] Exploring Operation: 72/18=4, Resulting Numbers: [90, 4] Generated Node #3: [90, 4] from Ope...
4
Current State: 94:[57, 90, 72, 39], Operations: [] Exploring Operation: 72-39=33, Resulting Numbers: [57, 90, 33] Generated Node #0,0: 94:[57, 90, 33] Operation: 72-39=33 Exploring Operation: 72-57=15, Resulting Numbers: [90, 39, 15] Generated Node #0,1: 94:[90, 39, 15] Operation: 72-57=15 Exploring Operation: 90-72=18...
0
hs_5
mult_heuristic
[ 88, 32, 4, 87 ]
47
[ "88+87=175", "32*4=128", "175-128=47" ]
Current State: 47:[88, 32, 4, 87], Operations: [] Exploring Operation: 88+87=175, Resulting Numbers: [32, 4, 175] Generated Node #2: [32, 4, 175] from Operation: 88+87=175 Current State: 47:[32, 4, 175], Operations: ['88+87=175'] Exploring Operation: 32*4=128, Resulting Numbers: [175, 128] Generated Node #3: [175, 128]...
4
Current State: 47:[88, 32, 4, 87], Operations: [] Exploring Operation: 88-32=56, Resulting Numbers: [4, 87, 56] Generated Node #0,0: 47:[4, 87, 56] Operation: 88-32=56 Exploring Operation: 88/4=22, Resulting Numbers: [32, 87, 22] Generated Node #0,1: 47:[32, 87, 22] Operation: 88/4=22 Exploring Operation: 32+4=36, Resu...
0
hs_4
sum_heuristic
[ 92, 2, 58, 48 ]
80
[ "92-2=90", "58-48=10", "90-10=80" ]
Current State: 80:[92, 2, 58, 48], Operations: [] Exploring Operation: 92-2=90, Resulting Numbers: [58, 48, 90] Generated Node #2: [58, 48, 90] from Operation: 92-2=90 Current State: 80:[58, 48, 90], Operations: ['92-2=90'] Exploring Operation: 58-48=10, Resulting Numbers: [90, 10] Generated Node #3: [90, 10] from Oper...
4
Current State: 80:[92, 2, 58, 48], Operations: [] Exploring Operation: 92-58=34, Resulting Numbers: [2, 48, 34] Generated Node #0,0: 80:[2, 48, 34] Operation: 92-58=34 Exploring Operation: 92-48=44, Resulting Numbers: [2, 58, 44] Generated Node #0,1: 80:[2, 58, 44] Operation: 92-48=44 Exploring Operation: 58/2=29, Resu...
0.986979
hs_4
mult_heuristic
[ 55, 41, 33, 82 ]
63
[ "55-41=14", "82-33=49", "14+49=63" ]
Current State: 63:[55, 41, 33, 82], Operations: [] Exploring Operation: 55-41=14, Resulting Numbers: [33, 82, 14] Generated Node #2: [33, 82, 14] from Operation: 55-41=14 Current State: 63:[33, 82, 14], Operations: ['55-41=14'] Exploring Operation: 82-33=49, Resulting Numbers: [14, 49] Generated Node #3: [14, 49] from ...
4
Current State: 63:[55, 41, 33, 82], Operations: [] Exploring Operation: 41-33=8, Resulting Numbers: [55, 82, 8] Generated Node #0,0: 63:[55, 82, 8] Operation: 41-33=8 Exploring Operation: 82-55=27, Resulting Numbers: [41, 33, 27] Generated Node #0,1: 63:[41, 33, 27] Operation: 82-55=27 Exploring Operation: 55-41=14, Re...
0.945313
hs_4
sum_heuristic
[ 16, 39, 19, 50 ]
21
[ "16*50=800", "19+800=819", "819/39=21" ]
Current State: 21:[16, 39, 19, 50], Operations: [] Exploring Operation: 16*50=800, Resulting Numbers: [39, 19, 800] Generated Node #2: [39, 19, 800] from Operation: 16*50=800 Current State: 21:[39, 19, 800], Operations: ['16*50=800'] Exploring Operation: 19+800=819, Resulting Numbers: [39, 819] Generated Node #3: [39, ...
4
Current State: 21:[16, 39, 19, 50], Operations: [] Exploring Operation: 50-39=11, Resulting Numbers: [16, 19, 11] Generated Node #0,0: 21:[16, 19, 11] Operation: 50-39=11 Exploring Operation: 50-16=34, Resulting Numbers: [39, 19, 34] Generated Node #0,1: 21:[39, 19, 34] Operation: 50-16=34 Exploring Operation: 39-16=23...
0
hs_3
mult_heuristic
[ 84, 12, 4, 72 ]
94
[ "84+4=88", "72/12=6", "88+6=94" ]
Current State: 94:[84, 12, 4, 72], Operations: [] Exploring Operation: 84+4=88, Resulting Numbers: [12, 72, 88] Generated Node #2: [12, 72, 88] from Operation: 84+4=88 Current State: 94:[12, 72, 88], Operations: ['84+4=88'] Exploring Operation: 72/12=6, Resulting Numbers: [88, 6] Generated Node #3: [88, 6] from Operati...
4
Current State: 94:[84, 12, 4, 72], Operations: [] Exploring Operation: 72-12=60, Resulting Numbers: [84, 4, 60] Generated Node #0,0: 94:[84, 4, 60] Operation: 72-12=60 Exploring Operation: 84+12=96, Resulting Numbers: [4, 72, 96] Generated Node #0,1: 94:[4, 72, 96] Operation: 84+12=96 Exploring Operation: 84-72=12, Res...
0.986111
hs_5
mult_heuristic
[ 4, 66, 20, 16 ]
26
[ "66-4=62", "20+16=36", "62-36=26" ]
Current State: 26:[4, 66, 20, 16], Operations: [] Exploring Operation: 66-4=62, Resulting Numbers: [20, 16, 62] Generated Node #2: [20, 16, 62] from Operation: 66-4=62 Current State: 26:[20, 16, 62], Operations: ['66-4=62'] Exploring Operation: 20+16=36, Resulting Numbers: [62, 36] Generated Node #3: [62, 36] from Oper...
4
Current State: 26:[4, 66, 20, 16], Operations: [] Exploring Operation: 66-20=46, Resulting Numbers: [4, 16, 46] Generated Node #0,0: 26:[4, 16, 46] Operation: 66-20=46 Moving to Node #0,0 Current State: 26:[4, 16, 46], Operations: ['66-20=46'] Exploring Operation: 46-16=30, Resulting Numbers: [4, 30] Generated Node #0,...
0.993924
hs_1
mult_heuristic
[ 6, 4, 46, 36 ]
29
[ "46-4=42", "42/6=7", "36-7=29" ]
Current State: 29:[6, 4, 46, 36], Operations: [] Exploring Operation: 46-4=42, Resulting Numbers: [6, 36, 42] Generated Node #2: [6, 36, 42] from Operation: 46-4=42 Current State: 29:[6, 36, 42], Operations: ['46-4=42'] Exploring Operation: 42/6=7, Resulting Numbers: [36, 7] Generated Node #3: [36, 7] from Operation: 4...
4
Current State: 29:[6, 4, 46, 36], Operations: [] Exploring Operation: 46-6=40, Resulting Numbers: [4, 36, 40] Generated Node #0,0: 29:[4, 36, 40] Operation: 46-6=40 Exploring Operation: 6*4=24, Resulting Numbers: [46, 36, 24] Generated Node #0,1: 29:[46, 36, 24] Operation: 6*4=24 Exploring Operation: 6+4=10, Resulting ...
0
hs_3
mult_heuristic
[ 82, 61, 84, 46 ]
76
[ "84-82=2", "61*2=122", "122-46=76" ]
Current State: 76:[82, 61, 84, 46], Operations: [] Exploring Operation: 84-82=2, Resulting Numbers: [61, 46, 2] Generated Node #2: [61, 46, 2] from Operation: 84-82=2 Current State: 76:[61, 46, 2], Operations: ['84-82=2'] Exploring Operation: 61*2=122, Resulting Numbers: [46, 122] Generated Node #3: [46, 122] from Oper...
4
Current State: 76:[82, 61, 84, 46], Operations: [] Exploring Operation: 61-46=15, Resulting Numbers: [82, 84, 15] Generated Node #0,0: 76:[82, 84, 15] Operation: 61-46=15 Exploring Operation: 82-61=21, Resulting Numbers: [84, 46, 21] Generated Node #0,1: 76:[84, 46, 21] Operation: 82-61=21 Exploring Operation: 84-61=23...
0
hs_3
sum_heuristic
[ 55, 7, 18, 44 ]
22
[ "55-7=48", "44-18=26", "48-26=22" ]
Current State: 22:[55, 7, 18, 44], Operations: [] Exploring Operation: 55-7=48, Resulting Numbers: [18, 44, 48] Generated Node #2: [18, 44, 48] from Operation: 55-7=48 Current State: 22:[18, 44, 48], Operations: ['55-7=48'] Exploring Operation: 44-18=26, Resulting Numbers: [48, 26] Generated Node #3: [48, 26] from Oper...
4
Current State: 22:[55, 7, 18, 44], Operations: [] Exploring Operation: 55-18=37, Resulting Numbers: [7, 44, 37] Generated Node #0,0: 22:[7, 44, 37] Operation: 55-18=37 Exploring Operation: 55-7=48, Resulting Numbers: [18, 44, 48] Generated Node #0,1: 22:[18, 44, 48] Operation: 55-7=48 Exploring Operation: 55-44=11, Res...
0.987847
hs_4
sum_heuristic
[ 92, 11, 63, 45 ]
35
[ "92-11=81", "63*45=2835", "2835/81=35" ]
Current State: 35:[92, 11, 63, 45], Operations: [] Exploring Operation: 92-11=81, Resulting Numbers: [63, 45, 81] Generated Node #2: [63, 45, 81] from Operation: 92-11=81 Current State: 35:[63, 45, 81], Operations: ['92-11=81'] Exploring Operation: 63*45=2835, Resulting Numbers: [81, 2835] Generated Node #3: [81, 2835]...
4
Current State: 35:[92, 11, 63, 45], Operations: [] Exploring Operation: 92-11=81, Resulting Numbers: [63, 45, 81] Generated Node #0,0: 35:[63, 45, 81] Operation: 92-11=81 Exploring Operation: 92-63=29, Resulting Numbers: [11, 45, 29] Generated Node #0,1: 35:[11, 45, 29] Operation: 92-63=29 Exploring Operation: 92-45=47...
0
hs_4
sum_heuristic
[ 31, 66, 74, 88 ]
49
[ "66-31=35", "88-74=14", "35+14=49" ]
Current State: 49:[31, 66, 74, 88], Operations: [] Exploring Operation: 66-31=35, Resulting Numbers: [74, 88, 35] Generated Node #2: [74, 88, 35] from Operation: 66-31=35 Current State: 49:[74, 88, 35], Operations: ['66-31=35'] Exploring Operation: 88-74=14, Resulting Numbers: [35, 14] Generated Node #3: [35, 14] from ...
4
Current State: 49:[31, 66, 74, 88], Operations: [] Exploring Operation: 88-74=14, Resulting Numbers: [31, 66, 14] Generated Node #0,0: 49:[31, 66, 14] Operation: 88-74=14 Exploring Operation: 74-66=8, Resulting Numbers: [31, 88, 8] Generated Node #0,1: 49:[31, 88, 8] Operation: 74-66=8 Exploring Operation: 88-31=57, Re...
0.981771
hs_5
sum_heuristic
[ 12, 26, 11, 21 ]
94
[ "21-11=10", "12*10=120", "120-26=94" ]
Current State: 94:[12, 26, 11, 21], Operations: [] Exploring Operation: 21-11=10, Resulting Numbers: [12, 26, 10] Generated Node #2: [12, 26, 10] from Operation: 21-11=10 Current State: 94:[12, 26, 10], Operations: ['21-11=10'] Exploring Operation: 12*10=120, Resulting Numbers: [26, 120] Generated Node #3: [26, 120] fr...
4
Current State: 94:[12, 26, 11, 21], Operations: [] Exploring Operation: 26+21=47, Resulting Numbers: [12, 11, 47] Generated Node #0,0: 94:[12, 11, 47] Operation: 26+21=47 Exploring Operation: 26-21=5, Resulting Numbers: [12, 11, 5] Generated Node #0,1: 94:[12, 11, 5] Operation: 26-21=5 Exploring Operation: 12+26=38, Re...
0
hs_3
mult_heuristic
[ 56, 3, 51, 20 ]
28
[ "56+3=59", "51-20=31", "59-31=28" ]
Current State: 28:[56, 3, 51, 20], Operations: [] Exploring Operation: 56+3=59, Resulting Numbers: [51, 20, 59] Generated Node #2: [51, 20, 59] from Operation: 56+3=59 Current State: 28:[51, 20, 59], Operations: ['56+3=59'] Exploring Operation: 51-20=31, Resulting Numbers: [59, 31] Generated Node #3: [59, 31] from Oper...
4
Current State: 28:[56, 3, 51, 20], Operations: [] Exploring Operation: 51/3=17, Resulting Numbers: [56, 20, 17] Generated Node #0,0: 28:[56, 20, 17] Operation: 51/3=17 Exploring Operation: 56-51=5, Resulting Numbers: [3, 20, 5] Generated Node #0,1: 28:[3, 20, 5] Operation: 56-51=5 Exploring Operation: 56-20=36, Resulti...
0.981771
hs_4
mult_heuristic
[ 56, 58, 89, 6 ]
81
[ "58-56=2", "89-6=83", "83-2=81" ]
Current State: 81:[56, 58, 89, 6], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [89, 6, 2] Generated Node #2: [89, 6, 2] from Operation: 58-56=2 Current State: 81:[89, 6, 2], Operations: ['58-56=2'] Exploring Operation: 89-6=83, Resulting Numbers: [2, 83] Generated Node #3: [2, 83] from Operation: 89...
4
Current State: 81:[56, 58, 89, 6], Operations: [] Exploring Operation: 58-56=2, Resulting Numbers: [89, 6, 2] Generated Node #0,0: 81:[89, 6, 2] Operation: 58-56=2 Moving to Node #0,0 Current State: 81:[89, 6, 2], Operations: ['58-56=2'] Exploring Operation: 89-6=83, Resulting Numbers: [2, 83] Generated Node #0,0,0: 81...
0.993924
hs_1
mult_heuristic
[ 4, 26, 59, 76 ]
52
[ "76/4=19", "59-26=33", "19+33=52" ]
Current State: 52:[4, 26, 59, 76], Operations: [] Exploring Operation: 76/4=19, Resulting Numbers: [26, 59, 19] Generated Node #2: [26, 59, 19] from Operation: 76/4=19 Current State: 52:[26, 59, 19], Operations: ['76/4=19'] Exploring Operation: 59-26=33, Resulting Numbers: [19, 33] Generated Node #3: [19, 33] from Oper...
4
Current State: 52:[4, 26, 59, 76], Operations: [] Exploring Operation: 76-26=50, Resulting Numbers: [4, 59, 50] Generated Node #0,0: 52:[4, 59, 50] Operation: 76-26=50 Exploring Operation: 76-59=17, Resulting Numbers: [4, 26, 17] Generated Node #0,1: 52:[4, 26, 17] Operation: 76-59=17 Moving to Node #0,1 Current State:...
0
hs_2
mult_heuristic
[ 29, 63, 12, 79 ]
54
[ "29+79=108", "108/12=9", "63-9=54" ]
Current State: 54:[29, 63, 12, 79], Operations: [] Exploring Operation: 29+79=108, Resulting Numbers: [63, 12, 108] Generated Node #2: [63, 12, 108] from Operation: 29+79=108 Current State: 54:[63, 12, 108], Operations: ['29+79=108'] Exploring Operation: 108/12=9, Resulting Numbers: [63, 9] Generated Node #3: [63, 9] f...
4
Current State: 54:[29, 63, 12, 79], Operations: [] Exploring Operation: 79-29=50, Resulting Numbers: [63, 12, 50] Generated Node #0,0: 54:[63, 12, 50] Operation: 79-29=50 Exploring Operation: 79-63=16, Resulting Numbers: [29, 12, 16] Generated Node #0,1: 54:[29, 12, 16] Operation: 79-63=16 Moving to Node #0,1 Current S...
0
hs_2
mult_heuristic
[ 86, 72, 29, 28 ]
27
[ "86-72=14", "28/14=2", "29-2=27" ]
Current State: 27:[86, 72, 29, 28], Operations: [] Exploring Operation: 86-72=14, Resulting Numbers: [29, 28, 14] Generated Node #2: [29, 28, 14] from Operation: 86-72=14 Current State: 27:[29, 28, 14], Operations: ['86-72=14'] Exploring Operation: 28/14=2, Resulting Numbers: [29, 2] Generated Node #3: [29, 2] from Ope...
4
Current State: 27:[86, 72, 29, 28], Operations: [] Exploring Operation: 72-29=43, Resulting Numbers: [86, 28, 43] Generated Node #0,0: 27:[86, 28, 43] Operation: 72-29=43 Exploring Operation: 86-72=14, Resulting Numbers: [29, 28, 14] Generated Node #0,1: 27:[29, 28, 14] Operation: 86-72=14 Exploring Operation: 86-29=57...
0.990451
hs_3
sum_heuristic
[ 64, 68, 46, 85 ]
93
[ "64+68=132", "85-46=39", "132-39=93" ]
Current State: 93:[64, 68, 46, 85], Operations: [] Exploring Operation: 64+68=132, Resulting Numbers: [46, 85, 132] Generated Node #2: [46, 85, 132] from Operation: 64+68=132 Current State: 93:[46, 85, 132], Operations: ['64+68=132'] Exploring Operation: 85-46=39, Resulting Numbers: [132, 39] Generated Node #3: [132, 3...
4
Current State: 93:[64, 68, 46, 85], Operations: [] Exploring Operation: 68-64=4, Resulting Numbers: [46, 85, 4] Generated Node #0,0: 93:[46, 85, 4] Operation: 68-64=4 Exploring Operation: 64-46=18, Resulting Numbers: [68, 85, 18] Generated Node #0,1: 93:[68, 85, 18] Operation: 64-46=18 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 56, 51, 38, 65 ]
98
[ "56-51=5", "38+65=103", "103-5=98" ]
Current State: 98:[56, 51, 38, 65], Operations: [] Exploring Operation: 56-51=5, Resulting Numbers: [38, 65, 5] Generated Node #2: [38, 65, 5] from Operation: 56-51=5 Current State: 98:[38, 65, 5], Operations: ['56-51=5'] Exploring Operation: 38+65=103, Resulting Numbers: [5, 103] Generated Node #3: [5, 103] from Opera...
4
Current State: 98:[56, 51, 38, 65], Operations: [] Exploring Operation: 38+65=103, Resulting Numbers: [56, 51, 103] Generated Node #0,0: 98:[56, 51, 103] Operation: 38+65=103 Exploring Operation: 65-56=9, Resulting Numbers: [51, 38, 9] Generated Node #0,1: 98:[51, 38, 9] Operation: 65-56=9 Moving to Node #0,0 Current S...
0.991319
hs_2
mult_heuristic
[ 96, 11, 99, 69 ]
36
[ "99-96=3", "11*3=33", "69-33=36" ]
Current State: 36:[96, 11, 99, 69], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [11, 69, 3] Generated Node #2: [11, 69, 3] from Operation: 99-96=3 Current State: 36:[11, 69, 3], Operations: ['99-96=3'] Exploring Operation: 11*3=33, Resulting Numbers: [69, 33] Generated Node #3: [69, 33] from Operati...
4
Current State: 36:[96, 11, 99, 69], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [11, 69, 3] Generated Node #0,0: 36:[11, 69, 3] Operation: 99-96=3 Moving to Node #0,0 Current State: 36:[11, 69, 3], Operations: ['99-96=3'] Exploring Operation: 69/3=23, Resulting Numbers: [11, 23] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 5, 34, 82, 59 ]
62
[ "5+34=39", "82-59=23", "39+23=62" ]
Current State: 62:[5, 34, 82, 59], Operations: [] Exploring Operation: 5+34=39, Resulting Numbers: [82, 59, 39] Generated Node #2: [82, 59, 39] from Operation: 5+34=39 Current State: 62:[82, 59, 39], Operations: ['5+34=39'] Exploring Operation: 82-59=23, Resulting Numbers: [39, 23] Generated Node #3: [39, 23] from Oper...
4
Current State: 62:[5, 34, 82, 59], Operations: [] Exploring Operation: 82-59=23, Resulting Numbers: [5, 34, 23] Generated Node #0,0: 62:[5, 34, 23] Operation: 82-59=23 Exploring Operation: 82-5=77, Resulting Numbers: [34, 59, 77] Generated Node #0,1: 62:[34, 59, 77] Operation: 82-5=77 Exploring Operation: 82-34=48, Res...
0.988715
hs_3
mult_heuristic
[ 33, 74, 74, 2 ]
34
[ "33+2=35", "74/74=1", "35-1=34" ]
Current State: 34:[33, 74, 74, 2], Operations: [] Exploring Operation: 33+2=35, Resulting Numbers: [74, 74, 35] Generated Node #2: [74, 74, 35] from Operation: 33+2=35 Current State: 34:[74, 74, 35], Operations: ['33+2=35'] Exploring Operation: 74/74=1, Resulting Numbers: [35, 1] Generated Node #3: [35, 1] from Operati...
4
Current State: 34:[33, 74, 74, 2], Operations: [] Exploring Operation: 74/74=1, Resulting Numbers: [33, 2, 1] Generated Node #0,0: 34:[33, 2, 1] Operation: 74/74=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 34:[33, 2, 1], Operations: ['74/74=1'] Exploring Operation: 33+1=34, Resulting Numbers: [2, ...
0
hs_1
sum_heuristic
[ 74, 66, 28, 59 ]
78
[ "66-59=7", "28/7=4", "74+4=78" ]
Current State: 78:[74, 66, 28, 59], Operations: [] Exploring Operation: 66-59=7, Resulting Numbers: [74, 28, 7] Generated Node #2: [74, 28, 7] from Operation: 66-59=7 Current State: 78:[74, 28, 7], Operations: ['66-59=7'] Exploring Operation: 28/7=4, Resulting Numbers: [74, 4] Generated Node #3: [74, 4] from Operation:...
4
Current State: 78:[74, 66, 28, 59], Operations: [] Exploring Operation: 74-59=15, Resulting Numbers: [66, 28, 15] Generated Node #0,0: 78:[66, 28, 15] Operation: 74-59=15 Exploring Operation: 66-59=7, Resulting Numbers: [74, 28, 7] Generated Node #0,1: 78:[74, 28, 7] Operation: 66-59=7 Start Sub Search at level 1: Movi...
0.989583
hs_2
mult_heuristic
[ 45, 92, 6, 57 ]
75
[ "45+57=102", "102/6=17", "92-17=75" ]
Current State: 75:[45, 92, 6, 57], Operations: [] Exploring Operation: 45+57=102, Resulting Numbers: [92, 6, 102] Generated Node #2: [92, 6, 102] from Operation: 45+57=102 Current State: 75:[92, 6, 102], Operations: ['45+57=102'] Exploring Operation: 102/6=17, Resulting Numbers: [92, 17] Generated Node #3: [92, 17] fro...
4
Current State: 75:[45, 92, 6, 57], Operations: [] Exploring Operation: 92-45=47, Resulting Numbers: [6, 57, 47] Generated Node #0,0: 75:[6, 57, 47] Operation: 92-45=47 Exploring Operation: 57-45=12, Resulting Numbers: [92, 6, 12] Generated Node #0,1: 75:[92, 6, 12] Operation: 57-45=12 Exploring Operation: 92-57=35, Res...
0
hs_3
sum_heuristic
[ 28, 76, 39, 87 ]
96
[ "76-28=48", "87-39=48", "48+48=96" ]
Current State: 96:[28, 76, 39, 87], Operations: [] Exploring Operation: 76-28=48, Resulting Numbers: [39, 87, 48] Generated Node #2: [39, 87, 48] from Operation: 76-28=48 Current State: 96:[39, 87, 48], Operations: ['76-28=48'] Exploring Operation: 87-39=48, Resulting Numbers: [48, 48] Generated Node #3: [48, 48] from ...
4
Current State: 96:[28, 76, 39, 87], Operations: [] Exploring Operation: 76-28=48, Resulting Numbers: [39, 87, 48] Generated Node #0,0: 96:[39, 87, 48] Operation: 76-28=48 Exploring Operation: 76-39=37, Resulting Numbers: [28, 87, 37] Generated Node #0,1: 96:[28, 87, 37] Operation: 76-39=37 Exploring Operation: 87-76=11...
0.972222
hs_4
mult_heuristic
[ 57, 67, 5, 26 ]
69
[ "57-5=52", "52/26=2", "67+2=69" ]
Current State: 69:[57, 67, 5, 26], Operations: [] Exploring Operation: 57-5=52, Resulting Numbers: [67, 26, 52] Generated Node #2: [67, 26, 52] from Operation: 57-5=52 Current State: 69:[67, 26, 52], Operations: ['57-5=52'] Exploring Operation: 52/26=2, Resulting Numbers: [67, 2] Generated Node #3: [67, 2] from Operati...
4
Current State: 69:[57, 67, 5, 26], Operations: [] Exploring Operation: 67-57=10, Resulting Numbers: [5, 26, 10] Generated Node #0,0: 69:[5, 26, 10] Operation: 67-57=10 Exploring Operation: 57+5=62, Resulting Numbers: [67, 26, 62] Generated Node #0,1: 69:[67, 26, 62] Operation: 57+5=62 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 45, 57, 78, 26 ]
78
[ "45*78=3510", "3510/26=135", "135-57=78" ]
Current State: 78:[45, 57, 78, 26], Operations: [] Exploring Operation: 45*78=3510, Resulting Numbers: [57, 26, 3510] Generated Node #2: [57, 26, 3510] from Operation: 45*78=3510 Current State: 78:[57, 26, 3510], Operations: ['45*78=3510'] Exploring Operation: 3510/26=135, Resulting Numbers: [57, 135] Generated Node #3...
4
Current State: 78:[45, 57, 78, 26], Operations: [] Exploring Operation: 57-45=12, Resulting Numbers: [78, 26, 12] Generated Node #0,0: 78:[78, 26, 12] Operation: 57-45=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[78, 26, 12], Operations: ['57-45=12'] Exploring Operation: 78/26=3, Resulting Num...
0
hs_1
mult_heuristic
[ 9, 87, 33, 67 ]
22
[ "87-9=78", "33+67=100", "100-78=22" ]
Current State: 22:[9, 87, 33, 67], Operations: [] Exploring Operation: 87-9=78, Resulting Numbers: [33, 67, 78] Generated Node #2: [33, 67, 78] from Operation: 87-9=78 Current State: 22:[33, 67, 78], Operations: ['87-9=78'] Exploring Operation: 33+67=100, Resulting Numbers: [78, 100] Generated Node #3: [78, 100] from O...
4
Current State: 22:[9, 87, 33, 67], Operations: [] Exploring Operation: 87-33=54, Resulting Numbers: [9, 67, 54] Generated Node #0,0: 22:[9, 67, 54] Operation: 87-33=54 Exploring Operation: 87-67=20, Resulting Numbers: [9, 33, 20] Generated Node #0,1: 22:[9, 33, 20] Operation: 87-67=20 Exploring Operation: 33-9=24, Resu...
0.939236
hs_5
sum_heuristic
[ 38, 20, 4, 86 ]
36
[ "38+20=58", "86+58=144", "144/4=36" ]
Current State: 36:[38, 20, 4, 86], Operations: [] Exploring Operation: 38+20=58, Resulting Numbers: [4, 86, 58] Generated Node #2: [4, 86, 58] from Operation: 38+20=58 Current State: 36:[4, 86, 58], Operations: ['38+20=58'] Exploring Operation: 86+58=144, Resulting Numbers: [4, 144] Generated Node #3: [4, 144] from Ope...
4
Current State: 36:[38, 20, 4, 86], Operations: [] Exploring Operation: 86-38=48, Resulting Numbers: [20, 4, 48] Generated Node #0,0: 36:[20, 4, 48] Operation: 86-38=48 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[20, 4, 48], Operations: ['86-38=48'] Exploring Operation: 48/4=12, Resulting Numbers...
0
hs_1
sum_heuristic
[ 94, 80, 49, 98 ]
28
[ "94-80=14", "98/49=2", "14*2=28" ]
Current State: 28:[94, 80, 49, 98], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [49, 98, 14] Generated Node #2: [49, 98, 14] from Operation: 94-80=14 Current State: 28:[49, 98, 14], Operations: ['94-80=14'] Exploring Operation: 98/49=2, Resulting Numbers: [14, 2] Generated Node #3: [14, 2] from Ope...
4
Current State: 28:[94, 80, 49, 98], Operations: [] Exploring Operation: 94-80=14, Resulting Numbers: [49, 98, 14] Generated Node #0,0: 28:[49, 98, 14] Operation: 94-80=14 Exploring Operation: 98-94=4, Resulting Numbers: [80, 49, 4] Generated Node #0,1: 28:[80, 49, 4] Operation: 98-94=4 Start Sub Search at level 1: Movi...
0.986979
hs_2
mult_heuristic
[ 34, 70, 68, 74 ]
72
[ "68/34=2", "70+74=144", "144/2=72" ]
Current State: 72:[34, 70, 68, 74], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [70, 74, 2] Generated Node #2: [70, 74, 2] from Operation: 68/34=2 Current State: 72:[70, 74, 2], Operations: ['68/34=2'] Exploring Operation: 70+74=144, Resulting Numbers: [2, 144] Generated Node #3: [2, 144] from Opera...
4
Current State: 72:[34, 70, 68, 74], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [70, 74, 2] Generated Node #0,0: 72:[70, 74, 2] Operation: 68/34=2 Exploring Operation: 70-68=2, Resulting Numbers: [34, 74, 2] Generated Node #0,1: 72:[34, 74, 2] Operation: 70-68=2 Moving to Node #0,0 Current State: 72...
0
hs_2
sum_heuristic
[ 15, 6, 93, 84 ]
69
[ "93-84=9", "6*9=54", "15+54=69" ]
Current State: 69:[15, 6, 93, 84], Operations: [] Exploring Operation: 93-84=9, Resulting Numbers: [15, 6, 9] Generated Node #2: [15, 6, 9] from Operation: 93-84=9 Current State: 69:[15, 6, 9], Operations: ['93-84=9'] Exploring Operation: 6*9=54, Resulting Numbers: [15, 54] Generated Node #3: [15, 54] from Operation: 6...
4
Current State: 69:[15, 6, 93, 84], Operations: [] Exploring Operation: 93-84=9, Resulting Numbers: [15, 6, 9] Generated Node #0,0: 69:[15, 6, 9] Operation: 93-84=9 Exploring Operation: 93-15=78, Resulting Numbers: [6, 84, 78] Generated Node #0,1: 69:[6, 84, 78] Operation: 93-15=78 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 39, 27, 84, 70 ]
10
[ "39-27=12", "84/12=7", "70/7=10" ]
Current State: 10:[39, 27, 84, 70], Operations: [] Exploring Operation: 39-27=12, Resulting Numbers: [84, 70, 12] Generated Node #2: [84, 70, 12] from Operation: 39-27=12 Current State: 10:[84, 70, 12], Operations: ['39-27=12'] Exploring Operation: 84/12=7, Resulting Numbers: [70, 7] Generated Node #3: [70, 7] from Ope...
4
Current State: 10:[39, 27, 84, 70], Operations: [] Exploring Operation: 39-27=12, Resulting Numbers: [84, 70, 12] Generated Node #0,0: 10:[84, 70, 12] Operation: 39-27=12 Exploring Operation: 70-39=31, Resulting Numbers: [27, 84, 31] Generated Node #0,1: 10:[27, 84, 31] Operation: 70-39=31 Exploring Operation: 84-70=14...
0.940104
hs_4
mult_heuristic
[ 32, 53, 13, 57 ]
15
[ "32+53=85", "13+57=70", "85-70=15" ]
Current State: 15:[32, 53, 13, 57], Operations: [] Exploring Operation: 32+53=85, Resulting Numbers: [13, 57, 85] Generated Node #2: [13, 57, 85] from Operation: 32+53=85 Current State: 15:[13, 57, 85], Operations: ['32+53=85'] Exploring Operation: 13+57=70, Resulting Numbers: [85, 70] Generated Node #3: [85, 70] from ...
4
Current State: 15:[32, 53, 13, 57], Operations: [] Exploring Operation: 57-32=25, Resulting Numbers: [53, 13, 25] Generated Node #0,0: 15:[53, 13, 25] Operation: 57-32=25 Exploring Operation: 32-13=19, Resulting Numbers: [53, 57, 19] Generated Node #0,1: 15:[53, 57, 19] Operation: 32-13=19 Exploring Operation: 57-53=4,...
0.982639
hs_5
sum_heuristic
[ 76, 77, 47, 76 ]
28
[ "77-76=1", "76-47=29", "29-1=28" ]
Current State: 28:[76, 77, 47, 76], Operations: [] Exploring Operation: 77-76=1, Resulting Numbers: [47, 1] Generated Node #2: [47, 1] from Operation: 77-76=1 Current State: 28:[47, 1], Operations: ['77-76=1'] Exploring Operation: 76-47=29, Resulting Numbers: [1, 29] Generated Node #3: [1, 29] from Operation: 76-47=29 ...
4
Current State: 28:[76, 77, 47, 76], Operations: [] Exploring Operation: 76/76=1, Resulting Numbers: [77, 47, 1] Generated Node #0,0: 28:[77, 47, 1] Operation: 76/76=1 Exploring Operation: 77-76=1, Resulting Numbers: [47, 76, 1] Generated Node #0,1: 28:[47, 76, 1] Operation: 77-76=1 Exploring Operation: 77-76=1, Resulti...
0.975694
hs_4
mult_heuristic
[ 73, 63, 25, 45 ]
38
[ "63*25=1575", "1575/45=35", "73-35=38" ]
Current State: 38:[73, 63, 25, 45], Operations: [] Exploring Operation: 63*25=1575, Resulting Numbers: [73, 45, 1575] Generated Node #2: [73, 45, 1575] from Operation: 63*25=1575 Current State: 38:[73, 45, 1575], Operations: ['63*25=1575'] Exploring Operation: 1575/45=35, Resulting Numbers: [73, 35] Generated Node #3: ...
4
Current State: 38:[73, 63, 25, 45], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [25, 45, 10] Generated Node #0,0: 38:[25, 45, 10] Operation: 73-63=10 Exploring Operation: 73-45=28, Resulting Numbers: [63, 25, 28] Generated Node #0,1: 38:[63, 25, 28] Operation: 73-45=28 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 75, 34, 80, 2 ]
58
[ "75+34=109", "109-80=29", "2*29=58" ]
Current State: 58:[75, 34, 80, 2], Operations: [] Exploring Operation: 75+34=109, Resulting Numbers: [80, 2, 109] Generated Node #2: [80, 2, 109] from Operation: 75+34=109 Current State: 58:[80, 2, 109], Operations: ['75+34=109'] Exploring Operation: 109-80=29, Resulting Numbers: [2, 29] Generated Node #3: [2, 29] from...
4
Current State: 58:[75, 34, 80, 2], Operations: [] Exploring Operation: 80-75=5, Resulting Numbers: [34, 2, 5] Generated Node #0,0: 58:[34, 2, 5] Operation: 80-75=5 Exploring Operation: 80/2=40, Resulting Numbers: [75, 34, 40] Generated Node #0,1: 58:[75, 34, 40] Operation: 80/2=40 Exploring Operation: 80-34=46, Resulti...
0.987847
hs_3
mult_heuristic
[ 10, 86, 36, 12 ]
70
[ "10*12=120", "86-36=50", "120-50=70" ]
Current State: 70:[10, 86, 36, 12], Operations: [] Exploring Operation: 10*12=120, Resulting Numbers: [86, 36, 120] Generated Node #2: [86, 36, 120] from Operation: 10*12=120 Current State: 70:[86, 36, 120], Operations: ['10*12=120'] Exploring Operation: 86-36=50, Resulting Numbers: [120, 50] Generated Node #3: [120, 5...
4
Current State: 70:[10, 86, 36, 12], Operations: [] Exploring Operation: 86-12=74, Resulting Numbers: [10, 36, 74] Generated Node #0,0: 70:[10, 36, 74] Operation: 86-12=74 Exploring Operation: 12-10=2, Resulting Numbers: [86, 36, 2] Generated Node #0,1: 70:[86, 36, 2] Operation: 12-10=2 Exploring Operation: 36/12=3, Res...
0
hs_5
mult_heuristic
[ 9, 49, 11, 45 ]
35
[ "49-45=4", "11*4=44", "44-9=35" ]
Current State: 35:[9, 49, 11, 45], Operations: [] Exploring Operation: 49-45=4, Resulting Numbers: [9, 11, 4] Generated Node #2: [9, 11, 4] from Operation: 49-45=4 Current State: 35:[9, 11, 4], Operations: ['49-45=4'] Exploring Operation: 11*4=44, Resulting Numbers: [9, 44] Generated Node #3: [9, 44] from Operation: 11...
4
Current State: 35:[9, 49, 11, 45], Operations: [] Exploring Operation: 49-45=4, Resulting Numbers: [9, 11, 4] Generated Node #0,0: 35:[9, 11, 4] Operation: 49-45=4 Moving to Node #0,0 Current State: 35:[9, 11, 4], Operations: ['49-45=4'] Exploring Operation: 11-4=7, Resulting Numbers: [9, 7] Generated Node #0,0,0: 35:[...
0
hs_1
mult_heuristic
[ 77, 4, 2, 19 ]
66
[ "77-19=58", "4*2=8", "58+8=66" ]
Current State: 66:[77, 4, 2, 19], Operations: [] Exploring Operation: 77-19=58, Resulting Numbers: [4, 2, 58] Generated Node #2: [4, 2, 58] from Operation: 77-19=58 Current State: 66:[4, 2, 58], Operations: ['77-19=58'] Exploring Operation: 4*2=8, Resulting Numbers: [58, 8] Generated Node #3: [58, 8] from Operation: 4*...
4
Current State: 66:[77, 4, 2, 19], Operations: [] Exploring Operation: 4+19=23, Resulting Numbers: [77, 2, 23] Generated Node #0,0: 66:[77, 2, 23] Operation: 4+19=23 Exploring Operation: 77-4=73, Resulting Numbers: [2, 19, 73] Generated Node #0,1: 66:[2, 19, 73] Operation: 77-4=73 Exploring Operation: 77-19=58, Resultin...
0
hs_3
sum_heuristic
[ 68, 56, 10, 75 ]
80
[ "75-68=7", "56*10=560", "560/7=80" ]
Current State: 80:[68, 56, 10, 75], Operations: [] Exploring Operation: 75-68=7, Resulting Numbers: [56, 10, 7] Generated Node #2: [56, 10, 7] from Operation: 75-68=7 Current State: 80:[56, 10, 7], Operations: ['75-68=7'] Exploring Operation: 56*10=560, Resulting Numbers: [7, 560] Generated Node #3: [7, 560] from Opera...
4
Current State: 80:[68, 56, 10, 75], Operations: [] Exploring Operation: 68-56=12, Resulting Numbers: [10, 75, 12] Generated Node #0,0: 80:[10, 75, 12] Operation: 68-56=12 Exploring Operation: 75-68=7, Resulting Numbers: [56, 10, 7] Generated Node #0,1: 80:[56, 10, 7] Operation: 75-68=7 Exploring Operation: 75-56=19, Re...
0.976563
hs_3
mult_heuristic
[ 3, 92, 44, 25 ]
46
[ "25-3=22", "92*22=2024", "2024/44=46" ]
Current State: 46:[3, 92, 44, 25], Operations: [] Exploring Operation: 25-3=22, Resulting Numbers: [92, 44, 22] Generated Node #2: [92, 44, 22] from Operation: 25-3=22 Current State: 46:[92, 44, 22], Operations: ['25-3=22'] Exploring Operation: 92*22=2024, Resulting Numbers: [44, 2024] Generated Node #3: [44, 2024] fro...
4
Current State: 46:[3, 92, 44, 25], Operations: [] Exploring Operation: 92-44=48, Resulting Numbers: [3, 25, 48] Generated Node #0,0: 46:[3, 25, 48] Operation: 92-44=48 Exploring Operation: 92-25=67, Resulting Numbers: [3, 44, 67] Generated Node #0,1: 46:[3, 44, 67] Operation: 92-25=67 Exploring Operation: 92-3=89, Resu...
0
hs_3
mult_heuristic
[ 49, 74, 36, 65 ]
69
[ "49-36=13", "65/13=5", "74-5=69" ]
Current State: 69:[49, 74, 36, 65], Operations: [] Exploring Operation: 49-36=13, Resulting Numbers: [74, 65, 13] Generated Node #2: [74, 65, 13] from Operation: 49-36=13 Current State: 69:[74, 65, 13], Operations: ['49-36=13'] Exploring Operation: 65/13=5, Resulting Numbers: [74, 5] Generated Node #3: [74, 5] from Ope...
4
Current State: 69:[49, 74, 36, 65], Operations: [] Exploring Operation: 49+36=85, Resulting Numbers: [74, 65, 85] Generated Node #0,0: 69:[74, 65, 85] Operation: 49+36=85 Exploring Operation: 74-49=25, Resulting Numbers: [36, 65, 25] Generated Node #0,1: 69:[36, 65, 25] Operation: 74-49=25 Exploring Operation: 49-36=13...
0.980035
hs_3
sum_heuristic
[ 88, 14, 56, 3 ]
54
[ "88-14=74", "74-56=18", "3*18=54" ]
Current State: 54:[88, 14, 56, 3], Operations: [] Exploring Operation: 88-14=74, Resulting Numbers: [56, 3, 74] Generated Node #2: [56, 3, 74] from Operation: 88-14=74 Current State: 54:[56, 3, 74], Operations: ['88-14=74'] Exploring Operation: 74-56=18, Resulting Numbers: [3, 18] Generated Node #3: [3, 18] from Operat...
4
Current State: 54:[88, 14, 56, 3], Operations: [] Exploring Operation: 88-3=85, Resulting Numbers: [14, 56, 85] Generated Node #0,0: 54:[14, 56, 85] Operation: 88-3=85 Exploring Operation: 56/14=4, Resulting Numbers: [88, 3, 4] Generated Node #0,1: 54:[88, 3, 4] Operation: 56/14=4 Exploring Operation: 14+3=17, Resultin...
0.986979
hs_5
mult_heuristic
[ 10, 7, 46, 10 ]
38
[ "10/10=1", "46-7=39", "39-1=38" ]
Current State: 38:[10, 7, 46, 10], Operations: [] Exploring Operation: 10/10=1, Resulting Numbers: [7, 46, 1] Generated Node #2: [7, 46, 1] from Operation: 10/10=1 Current State: 38:[7, 46, 1], Operations: ['10/10=1'] Exploring Operation: 46-7=39, Resulting Numbers: [1, 39] Generated Node #3: [1, 39] from Operation: 46...
4
Current State: 38:[10, 7, 46, 10], Operations: [] Exploring Operation: 10/10=1, Resulting Numbers: [7, 46, 1] Generated Node #0,0: 38:[7, 46, 1] Operation: 10/10=1 Exploring Operation: 10+10=20, Resulting Numbers: [7, 46, 20] Generated Node #0,1: 38:[7, 46, 20] Operation: 10+10=20 Moving to Node #0,0 Current State: 38:...
0.992188
hs_2
mult_heuristic
[ 23, 54, 78, 9 ]
75
[ "23*9=207", "54+78=132", "207-132=75" ]
Current State: 75:[23, 54, 78, 9], Operations: [] Exploring Operation: 23*9=207, Resulting Numbers: [54, 78, 207] Generated Node #2: [54, 78, 207] from Operation: 23*9=207 Current State: 75:[54, 78, 207], Operations: ['23*9=207'] Exploring Operation: 54+78=132, Resulting Numbers: [207, 132] Generated Node #3: [207, 132...
4
Current State: 75:[23, 54, 78, 9], Operations: [] Exploring Operation: 54/9=6, Resulting Numbers: [23, 78, 6] Generated Node #0,0: 75:[23, 78, 6] Operation: 54/9=6 Exploring Operation: 23+54=77, Resulting Numbers: [78, 9, 77] Generated Node #0,1: 75:[78, 9, 77] Operation: 23+54=77 Exploring Operation: 78-54=24, Resulti...
0
hs_3
mult_heuristic
[ 99, 3, 48, 22 ]
67
[ "99-22=77", "3*48=144", "144-77=67" ]
Current State: 67:[99, 3, 48, 22], Operations: [] Exploring Operation: 99-22=77, Resulting Numbers: [3, 48, 77] Generated Node #2: [3, 48, 77] from Operation: 99-22=77 Current State: 67:[3, 48, 77], Operations: ['99-22=77'] Exploring Operation: 3*48=144, Resulting Numbers: [77, 144] Generated Node #3: [77, 144] from Op...
4
Current State: 67:[99, 3, 48, 22], Operations: [] Exploring Operation: 3+48=51, Resulting Numbers: [99, 22, 51] Generated Node #0,0: 67:[99, 22, 51] Operation: 3+48=51 Exploring Operation: 3*22=66, Resulting Numbers: [99, 48, 66] Generated Node #0,1: 67:[99, 48, 66] Operation: 3*22=66 Exploring Operation: 99-22=77, Res...
0
hs_4
sum_heuristic
[ 42, 40, 41, 63 ]
22
[ "42+40=82", "41+63=104", "104-82=22" ]
Current State: 22:[42, 40, 41, 63], Operations: [] Exploring Operation: 42+40=82, Resulting Numbers: [41, 63, 82] Generated Node #2: [41, 63, 82] from Operation: 42+40=82 Current State: 22:[41, 63, 82], Operations: ['42+40=82'] Exploring Operation: 41+63=104, Resulting Numbers: [82, 104] Generated Node #3: [82, 104] fr...
4
Current State: 22:[42, 40, 41, 63], Operations: [] Exploring Operation: 63-40=23, Resulting Numbers: [42, 41, 23] Generated Node #0,0: 22:[42, 41, 23] Operation: 63-40=23 Exploring Operation: 63-42=21, Resulting Numbers: [40, 41, 21] Generated Node #0,1: 22:[40, 41, 21] Operation: 63-42=21 Exploring Operation: 63-41=22...
0.989583
hs_3
sum_heuristic
[ 15, 28, 3, 56 ]
51
[ "56/28=2", "15+2=17", "3*17=51" ]
Current State: 51:[15, 28, 3, 56], Operations: [] Exploring Operation: 56/28=2, Resulting Numbers: [15, 3, 2] Generated Node #2: [15, 3, 2] from Operation: 56/28=2 Current State: 51:[15, 3, 2], Operations: ['56/28=2'] Exploring Operation: 15+2=17, Resulting Numbers: [3, 17] Generated Node #3: [3, 17] from Operation: 15...
4
Current State: 51:[15, 28, 3, 56], Operations: [] Exploring Operation: 28-15=13, Resulting Numbers: [3, 56, 13] Generated Node #0,0: 51:[3, 56, 13] Operation: 28-15=13 Exploring Operation: 56/28=2, Resulting Numbers: [15, 3, 2] Generated Node #0,1: 51:[15, 3, 2] Operation: 56/28=2 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 49, 74, 76, 5 ]
52
[ "49+74=123", "76-5=71", "123-71=52" ]
Current State: 52:[49, 74, 76, 5], Operations: [] Exploring Operation: 49+74=123, Resulting Numbers: [76, 5, 123] Generated Node #2: [76, 5, 123] from Operation: 49+74=123 Current State: 52:[76, 5, 123], Operations: ['49+74=123'] Exploring Operation: 76-5=71, Resulting Numbers: [123, 71] Generated Node #3: [123, 71] fr...
4
Current State: 52:[49, 74, 76, 5], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [49, 5, 2] Generated Node #0,0: 52:[49, 5, 2] Operation: 76-74=2 Exploring Operation: 76-49=27, Resulting Numbers: [74, 5, 27] Generated Node #0,1: 52:[74, 5, 27] Operation: 76-49=27 Moving to Node #0,0 Current State: 52:...
0.990451
hs_2
sum_heuristic
[ 31, 19, 97, 64 ]
45
[ "31-19=12", "97-64=33", "12+33=45" ]
Current State: 45:[31, 19, 97, 64], Operations: [] Exploring Operation: 31-19=12, Resulting Numbers: [97, 64, 12] Generated Node #2: [97, 64, 12] from Operation: 31-19=12 Current State: 45:[97, 64, 12], Operations: ['31-19=12'] Exploring Operation: 97-64=33, Resulting Numbers: [12, 33] Generated Node #3: [12, 33] from ...
4
Current State: 45:[31, 19, 97, 64], Operations: [] Exploring Operation: 97-64=33, Resulting Numbers: [31, 19, 33] Generated Node #0,0: 45:[31, 19, 33] Operation: 97-64=33 Exploring Operation: 97-31=66, Resulting Numbers: [19, 64, 66] Generated Node #0,1: 45:[19, 64, 66] Operation: 97-31=66 Start Sub Search at level 1: ...
0.989583
hs_2
mult_heuristic
[ 54, 13, 20, 17 ]
64
[ "54+13=67", "20-17=3", "67-3=64" ]
Current State: 64:[54, 13, 20, 17], Operations: [] Exploring Operation: 54+13=67, Resulting Numbers: [20, 17, 67] Generated Node #2: [20, 17, 67] from Operation: 54+13=67 Current State: 64:[20, 17, 67], Operations: ['54+13=67'] Exploring Operation: 20-17=3, Resulting Numbers: [67, 3] Generated Node #3: [67, 3] from Ope...
4
Current State: 64:[54, 13, 20, 17], Operations: [] Exploring Operation: 54+13=67, Resulting Numbers: [20, 17, 67] Generated Node #0,0: 64:[20, 17, 67] Operation: 54+13=67 Exploring Operation: 54-17=37, Resulting Numbers: [13, 20, 37] Generated Node #0,1: 64:[13, 20, 37] Operation: 54-17=37 Exploring Operation: 13+20=33...
0.980035
hs_4
mult_heuristic
[ 90, 24, 15, 22 ]
40
[ "90/15=6", "24+22=46", "46-6=40" ]
Current State: 40:[90, 24, 15, 22], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [24, 22, 6] Generated Node #2: [24, 22, 6] from Operation: 90/15=6 Current State: 40:[24, 22, 6], Operations: ['90/15=6'] Exploring Operation: 24+22=46, Resulting Numbers: [6, 46] Generated Node #3: [6, 46] from Operatio...
4
Current State: 40:[90, 24, 15, 22], Operations: [] Exploring Operation: 90/15=6, Resulting Numbers: [24, 22, 6] Generated Node #0,0: 40:[24, 22, 6] Operation: 90/15=6 Exploring Operation: 90-24=66, Resulting Numbers: [15, 22, 66] Generated Node #0,1: 40:[15, 22, 66] Operation: 90-24=66 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 25, 28, 72, 89 ]
93
[ "28+72=100", "100/25=4", "89+4=93" ]
Current State: 93:[25, 28, 72, 89], Operations: [] Exploring Operation: 28+72=100, Resulting Numbers: [25, 89, 100] Generated Node #2: [25, 89, 100] from Operation: 28+72=100 Current State: 93:[25, 89, 100], Operations: ['28+72=100'] Exploring Operation: 100/25=4, Resulting Numbers: [89, 4] Generated Node #3: [89, 4] f...
4
Current State: 93:[25, 28, 72, 89], Operations: [] Exploring Operation: 28+72=100, Resulting Numbers: [25, 89, 100] Generated Node #0,0: 93:[25, 89, 100] Operation: 28+72=100 Exploring Operation: 72-28=44, Resulting Numbers: [25, 89, 44] Generated Node #0,1: 93:[25, 89, 44] Operation: 72-28=44 Exploring Operation: 72-2...
0.973958
hs_4
sum_heuristic
[ 18, 28, 87, 2 ]
92
[ "28-18=10", "10/2=5", "87+5=92" ]
Current State: 92:[18, 28, 87, 2], Operations: [] Exploring Operation: 28-18=10, Resulting Numbers: [87, 2, 10] Generated Node #2: [87, 2, 10] from Operation: 28-18=10 Current State: 92:[87, 2, 10], Operations: ['28-18=10'] Exploring Operation: 10/2=5, Resulting Numbers: [87, 5] Generated Node #3: [87, 5] from Operatio...
4
Current State: 92:[18, 28, 87, 2], Operations: [] Exploring Operation: 18+28=46, Resulting Numbers: [87, 2, 46] Generated Node #0,0: 92:[87, 2, 46] Operation: 18+28=46 Exploring Operation: 28-18=10, Resulting Numbers: [87, 2, 10] Generated Node #0,1: 92:[87, 2, 10] Operation: 28-18=10 Exploring Operation: 18+2=20, Resu...
0.971354
hs_4
mult_heuristic
[ 12, 36, 93, 26 ]
95
[ "36-12=24", "93+26=119", "119-24=95" ]
Current State: 95:[12, 36, 93, 26], Operations: [] Exploring Operation: 36-12=24, Resulting Numbers: [93, 26, 24] Generated Node #2: [93, 26, 24] from Operation: 36-12=24 Current State: 95:[93, 26, 24], Operations: ['36-12=24'] Exploring Operation: 93+26=119, Resulting Numbers: [24, 119] Generated Node #3: [24, 119] fr...
4
Current State: 95:[12, 36, 93, 26], Operations: [] Exploring Operation: 36-12=24, Resulting Numbers: [93, 26, 24] Generated Node #0,0: 95:[93, 26, 24] Operation: 36-12=24 Exploring Operation: 36/12=3, Resulting Numbers: [93, 26, 3] Generated Node #0,1: 95:[93, 26, 3] Operation: 36/12=3 Moving to Node #0,1 Current State...
0.986979
hs_2
mult_heuristic
[ 73, 24, 43, 65 ]
59
[ "73-24=49", "43+65=108", "108-49=59" ]
Current State: 59:[73, 24, 43, 65], Operations: [] Exploring Operation: 73-24=49, Resulting Numbers: [43, 65, 49] Generated Node #2: [43, 65, 49] from Operation: 73-24=49 Current State: 59:[43, 65, 49], Operations: ['73-24=49'] Exploring Operation: 43+65=108, Resulting Numbers: [49, 108] Generated Node #3: [49, 108] fr...
4
Current State: 59:[73, 24, 43, 65], Operations: [] Exploring Operation: 24+43=67, Resulting Numbers: [73, 65, 67] Generated Node #0,0: 59:[73, 65, 67] Operation: 24+43=67 Exploring Operation: 73-24=49, Resulting Numbers: [43, 65, 49] Generated Node #0,1: 59:[43, 65, 49] Operation: 73-24=49 Moving to Node #0,0 Current S...
0.986111
hs_2
mult_heuristic
[ 4, 7, 32, 15 ]
58
[ "4+7=11", "32+15=47", "11+47=58" ]
Current State: 58:[4, 7, 32, 15], Operations: [] Exploring Operation: 4+7=11, Resulting Numbers: [32, 15, 11] Generated Node #2: [32, 15, 11] from Operation: 4+7=11 Current State: 58:[32, 15, 11], Operations: ['4+7=11'] Exploring Operation: 32+15=47, Resulting Numbers: [11, 47] Generated Node #3: [11, 47] from Operatio...
4
Current State: 58:[4, 7, 32, 15], Operations: [] Exploring Operation: 4*15=60, Resulting Numbers: [7, 32, 60] Generated Node #0,0: 58:[7, 32, 60] Operation: 4*15=60 Exploring Operation: 15-7=8, Resulting Numbers: [4, 32, 8] Generated Node #0,1: 58:[4, 32, 8] Operation: 15-7=8 Start Sub Search at level 1: Moving to Node...
0
hs_2
mult_heuristic
[ 23, 20, 1, 45 ]
40
[ "1+45=46", "46/23=2", "20*2=40" ]
Current State: 40:[23, 20, 1, 45], Operations: [] Exploring Operation: 1+45=46, Resulting Numbers: [23, 20, 46] Generated Node #2: [23, 20, 46] from Operation: 1+45=46 Current State: 40:[23, 20, 46], Operations: ['1+45=46'] Exploring Operation: 46/23=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Operati...
4
Current State: 40:[23, 20, 1, 45], Operations: [] Exploring Operation: 45-1=44, Resulting Numbers: [23, 20, 44] Generated Node #0,0: 40:[23, 20, 44] Operation: 45-1=44 Exploring Operation: 23-20=3, Resulting Numbers: [1, 45, 3] Generated Node #0,1: 40:[1, 45, 3] Operation: 23-20=3 Exploring Operation: 23*1=23, Resultin...
0
hs_5
mult_heuristic
[ 5, 17, 11, 23 ]
95
[ "5*11=55", "17+23=40", "55+40=95" ]
Current State: 95:[5, 17, 11, 23], Operations: [] Exploring Operation: 5*11=55, Resulting Numbers: [17, 23, 55] Generated Node #2: [17, 23, 55] from Operation: 5*11=55 Current State: 95:[17, 23, 55], Operations: ['5*11=55'] Exploring Operation: 17+23=40, Resulting Numbers: [55, 40] Generated Node #3: [55, 40] from Oper...
4
Current State: 95:[5, 17, 11, 23], Operations: [] Exploring Operation: 23-17=6, Resulting Numbers: [5, 11, 6] Generated Node #0,0: 95:[5, 11, 6] Operation: 23-17=6 Exploring Operation: 5+11=16, Resulting Numbers: [17, 23, 16] Generated Node #0,1: 95:[17, 23, 16] Operation: 5+11=16 Exploring Operation: 11-5=6, Resulting...
0
hs_4
sum_heuristic
[ 44, 10, 93, 76 ]
51
[ "44-10=34", "93-76=17", "34+17=51" ]
Current State: 51:[44, 10, 93, 76], Operations: [] Exploring Operation: 44-10=34, Resulting Numbers: [93, 76, 34] Generated Node #2: [93, 76, 34] from Operation: 44-10=34 Current State: 51:[93, 76, 34], Operations: ['44-10=34'] Exploring Operation: 93-76=17, Resulting Numbers: [34, 17] Generated Node #3: [34, 17] from ...
4
Current State: 51:[44, 10, 93, 76], Operations: [] Exploring Operation: 93-44=49, Resulting Numbers: [10, 76, 49] Generated Node #0,0: 51:[10, 76, 49] Operation: 93-44=49 Exploring Operation: 93-76=17, Resulting Numbers: [44, 10, 17] Generated Node #0,1: 51:[44, 10, 17] Operation: 93-76=17 Start Sub Search at level 1: ...
0.989583
hs_2
mult_heuristic
[ 9, 1, 7, 98 ]
35
[ "9*1=9", "7*9=63", "98-63=35" ]
Current State: 35:[9, 1, 7, 98], Operations: [] Exploring Operation: 9*1=9, Resulting Numbers: [7, 98, 9] Generated Node #2: [7, 98, 9] from Operation: 9*1=9 Current State: 35:[7, 98, 9], Operations: ['9*1=9'] Exploring Operation: 7*9=63, Resulting Numbers: [98, 63] Generated Node #3: [98, 63] from Operation: 7*9=63 Cu...
4
Current State: 35:[9, 1, 7, 98], Operations: [] Exploring Operation: 98-1=97, Resulting Numbers: [9, 7, 97] Generated Node #0,0: 35:[9, 7, 97] Operation: 98-1=97 Exploring Operation: 98/7=14, Resulting Numbers: [9, 1, 14] Generated Node #0,1: 35:[9, 1, 14] Operation: 98/7=14 Exploring Operation: 98-9=89, Resulting Numb...
0
hs_5
sum_heuristic
[ 45, 14, 44, 78 ]
91
[ "45-14=31", "44+78=122", "122-31=91" ]
Current State: 91:[45, 14, 44, 78], Operations: [] Exploring Operation: 45-14=31, Resulting Numbers: [44, 78, 31] Generated Node #2: [44, 78, 31] from Operation: 45-14=31 Current State: 91:[44, 78, 31], Operations: ['45-14=31'] Exploring Operation: 44+78=122, Resulting Numbers: [31, 122] Generated Node #3: [31, 122] fr...
4
Current State: 91:[45, 14, 44, 78], Operations: [] Exploring Operation: 78-45=33, Resulting Numbers: [14, 44, 33] Generated Node #0,0: 91:[14, 44, 33] Operation: 78-45=33 Exploring Operation: 78-44=34, Resulting Numbers: [45, 14, 34] Generated Node #0,1: 91:[45, 14, 34] Operation: 78-44=34 Exploring Operation: 45-14=31...
0.967882
hs_5
sum_heuristic