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
[ 2, 50, 6, 9 ]
47
[ "2*6=12", "50+9=59", "59-12=47" ]
Current State: 47:[2, 50, 6, 9], Operations: [] Exploring Operation: 2*6=12, Resulting Numbers: [50, 9, 12] Generated Node #2: [50, 9, 12] from Operation: 2*6=12 Current State: 47:[50, 9, 12], Operations: ['2*6=12'] Exploring Operation: 50+9=59, Resulting Numbers: [12, 59] Generated Node #3: [12, 59] from Operation: 50...
4
Current State: 47:[2, 50, 6, 9], Operations: [] Exploring Operation: 2*6=12, Resulting Numbers: [50, 9, 12] Generated Node #0,0: 47:[50, 9, 12] Operation: 2*6=12 Exploring Operation: 50-2=48, Resulting Numbers: [6, 9, 48] Generated Node #0,1: 47:[6, 9, 48] Operation: 50-2=48 Exploring Operation: 6*9=54, Resulting Numbe...
0.957465
hs_5
mult_heuristic
[ 27, 26, 44, 72 ]
26
[ "27+44=71", "72-71=1", "26*1=26" ]
Current State: 26:[27, 26, 44, 72], Operations: [] Exploring Operation: 27+44=71, Resulting Numbers: [26, 72, 71] Generated Node #2: [26, 72, 71] from Operation: 27+44=71 Current State: 26:[26, 72, 71], Operations: ['27+44=71'] Exploring Operation: 72-71=1, Resulting Numbers: [26, 1] Generated Node #3: [26, 1] from Ope...
4
Current State: 26:[27, 26, 44, 72], Operations: [] Exploring Operation: 44-27=17, Resulting Numbers: [26, 72, 17] Generated Node #0,0: 26:[26, 72, 17] Operation: 44-27=17 Exploring Operation: 72-26=46, Resulting Numbers: [27, 44, 46] Generated Node #0,1: 26:[27, 44, 46] Operation: 72-26=46 Exploring Operation: 72-44=28...
0.983507
hs_5
mult_heuristic
[ 30, 33, 59, 96 ]
61
[ "96-30=66", "66/33=2", "59+2=61" ]
Current State: 61:[30, 33, 59, 96], Operations: [] Exploring Operation: 96-30=66, Resulting Numbers: [33, 59, 66] Generated Node #2: [33, 59, 66] from Operation: 96-30=66 Current State: 61:[33, 59, 66], Operations: ['96-30=66'] Exploring Operation: 66/33=2, Resulting Numbers: [59, 2] Generated Node #3: [59, 2] from Ope...
4
Current State: 61:[30, 33, 59, 96], Operations: [] Exploring Operation: 96-59=37, Resulting Numbers: [30, 33, 37] Generated Node #0,0: 61:[30, 33, 37] Operation: 96-59=37 Exploring Operation: 96-30=66, Resulting Numbers: [33, 59, 66] Generated Node #0,1: 61:[33, 59, 66] Operation: 96-30=66 Exploring Operation: 96-33=63...
0
hs_4
mult_heuristic
[ 9, 53, 88, 5 ]
43
[ "88*5=440", "440-53=387", "387/9=43" ]
Current State: 43:[9, 53, 88, 5], Operations: [] Exploring Operation: 88*5=440, Resulting Numbers: [9, 53, 440] Generated Node #2: [9, 53, 440] from Operation: 88*5=440 Current State: 43:[9, 53, 440], Operations: ['88*5=440'] Exploring Operation: 440-53=387, Resulting Numbers: [9, 387] Generated Node #3: [9, 387] from ...
4
Current State: 43:[9, 53, 88, 5], Operations: [] Exploring Operation: 9*5=45, Resulting Numbers: [53, 88, 45] Generated Node #0,0: 43:[53, 88, 45] Operation: 9*5=45 Moving to Node #0,0 Current State: 43:[53, 88, 45], Operations: ['9*5=45'] Exploring Operation: 88-53=35, Resulting Numbers: [45, 35] Generated Node #0,0,0...
0
hs_1
sum_heuristic
[ 44, 2, 5, 47 ]
21
[ "47-44=3", "2+5=7", "3*7=21" ]
Current State: 21:[44, 2, 5, 47], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [2, 5, 3] Generated Node #2: [2, 5, 3] from Operation: 47-44=3 Current State: 21:[2, 5, 3], Operations: ['47-44=3'] Exploring Operation: 2+5=7, Resulting Numbers: [3, 7] Generated Node #3: [3, 7] from Operation: 2+5=7 Curr...
4
Current State: 21:[44, 2, 5, 47], Operations: [] Exploring Operation: 47-44=3, Resulting Numbers: [2, 5, 3] Generated Node #0,0: 21:[2, 5, 3] Operation: 47-44=3 Exploring Operation: 44/2=22, Resulting Numbers: [5, 47, 22] Generated Node #0,1: 21:[5, 47, 22] Operation: 44/2=22 Start Sub Search at level 1: Moving to Node...
0.989583
hs_2
mult_heuristic
[ 88, 56, 78, 51 ]
47
[ "78-56=22", "88/22=4", "51-4=47" ]
Current State: 47:[88, 56, 78, 51], Operations: [] Exploring Operation: 78-56=22, Resulting Numbers: [88, 51, 22] Generated Node #2: [88, 51, 22] from Operation: 78-56=22 Current State: 47:[88, 51, 22], Operations: ['78-56=22'] Exploring Operation: 88/22=4, Resulting Numbers: [51, 4] Generated Node #3: [51, 4] from Ope...
4
Current State: 47:[88, 56, 78, 51], Operations: [] Exploring Operation: 88-56=32, Resulting Numbers: [78, 51, 32] Generated Node #0,0: 47:[78, 51, 32] Operation: 88-56=32 Moving to Node #0,0 Current State: 47:[78, 51, 32], Operations: ['88-56=32'] Exploring Operation: 78-32=46, Resulting Numbers: [51, 46] Generated Nod...
0
hs_1
sum_heuristic
[ 5, 2, 22, 39 ]
64
[ "5-2=3", "22+39=61", "3+61=64" ]
Current State: 64:[5, 2, 22, 39], Operations: [] Exploring Operation: 5-2=3, Resulting Numbers: [22, 39, 3] Generated Node #2: [22, 39, 3] from Operation: 5-2=3 Current State: 64:[22, 39, 3], Operations: ['5-2=3'] Exploring Operation: 22+39=61, Resulting Numbers: [3, 61] Generated Node #3: [3, 61] from Operation: 22+39...
4
Current State: 64:[5, 2, 22, 39], Operations: [] Exploring Operation: 22-5=17, Resulting Numbers: [2, 39, 17] Generated Node #0,0: 64:[2, 39, 17] Operation: 22-5=17 Exploring Operation: 22+39=61, Resulting Numbers: [5, 2, 61] Generated Node #0,1: 64:[5, 2, 61] Operation: 22+39=61 Exploring Operation: 39-22=17, Resultin...
0.978299
hs_3
sum_heuristic
[ 95, 65, 32, 35 ]
93
[ "95+65=160", "32+35=67", "160-67=93" ]
Current State: 93:[95, 65, 32, 35], Operations: [] Exploring Operation: 95+65=160, Resulting Numbers: [32, 35, 160] Generated Node #2: [32, 35, 160] from Operation: 95+65=160 Current State: 93:[32, 35, 160], Operations: ['95+65=160'] Exploring Operation: 32+35=67, Resulting Numbers: [160, 67] Generated Node #3: [160, 6...
4
Current State: 93:[95, 65, 32, 35], Operations: [] Exploring Operation: 95-65=30, Resulting Numbers: [32, 35, 30] Generated Node #0,0: 93:[32, 35, 30] Operation: 95-65=30 Exploring Operation: 65-35=30, Resulting Numbers: [95, 32, 30] Generated Node #0,1: 93:[95, 32, 30] Operation: 65-35=30 Exploring Operation: 65-32=33...
0.989583
hs_3
mult_heuristic
[ 90, 14, 76, 19 ]
18
[ "90-14=76", "76/76=1", "19-1=18" ]
Current State: 18:[90, 14, 76, 19], Operations: [] Exploring Operation: 90-14=76, Resulting Numbers: [76, 19, 76] Generated Node #2: [76, 19, 76] from Operation: 90-14=76 Current State: 18:[76, 19, 76], Operations: ['90-14=76'] Exploring Operation: 76/76=1, Resulting Numbers: [19, 1] Generated Node #3: [19, 1] from Ope...
4
Current State: 18:[90, 14, 76, 19], Operations: [] Exploring Operation: 90-76=14, Resulting Numbers: [14, 19, 14] Generated Node #0,0: 18:[14, 19, 14] Operation: 90-76=14 Exploring Operation: 90-14=76, Resulting Numbers: [76, 19, 76] Generated Node #0,1: 18:[76, 19, 76] Operation: 90-14=76 Exploring Operation: 90-19=71...
0.984375
hs_5
mult_heuristic
[ 9, 57, 3, 91 ]
63
[ "91-9=82", "57/3=19", "82-19=63" ]
Current State: 63:[9, 57, 3, 91], Operations: [] Exploring Operation: 91-9=82, Resulting Numbers: [57, 3, 82] Generated Node #2: [57, 3, 82] from Operation: 91-9=82 Current State: 63:[57, 3, 82], Operations: ['91-9=82'] Exploring Operation: 57/3=19, Resulting Numbers: [82, 19] Generated Node #3: [82, 19] from Operation...
4
Current State: 63:[9, 57, 3, 91], Operations: [] Exploring Operation: 91-57=34, Resulting Numbers: [9, 3, 34] Generated Node #0,0: 63:[9, 3, 34] Operation: 91-57=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[9, 3, 34], Operations: ['91-57=34'] Exploring Operation: 34-9=25, Resulting Numbers: [3...
0
hs_1
sum_heuristic
[ 50, 47, 58, 18 ]
79
[ "50-47=3", "58+18=76", "3+76=79" ]
Current State: 79:[50, 47, 58, 18], Operations: [] Exploring Operation: 50-47=3, Resulting Numbers: [58, 18, 3] Generated Node #2: [58, 18, 3] from Operation: 50-47=3 Current State: 79:[58, 18, 3], Operations: ['50-47=3'] Exploring Operation: 58+18=76, Resulting Numbers: [3, 76] Generated Node #3: [3, 76] from Operatio...
4
Current State: 79:[50, 47, 58, 18], Operations: [] Exploring Operation: 50+18=68, Resulting Numbers: [47, 58, 68] Generated Node #0,0: 79:[47, 58, 68] Operation: 50+18=68 Start Sub Search at level 1: Moving to Node #0,0 Current State: 79:[47, 58, 68], Operations: ['50+18=68'] Exploring Operation: 47+58=105, Resulting N...
0
hs_1
mult_heuristic
[ 42, 90, 45, 56 ]
37
[ "90-42=48", "56-45=11", "48-11=37" ]
Current State: 37:[42, 90, 45, 56], Operations: [] Exploring Operation: 90-42=48, Resulting Numbers: [45, 56, 48] Generated Node #2: [45, 56, 48] from Operation: 90-42=48 Current State: 37:[45, 56, 48], Operations: ['90-42=48'] Exploring Operation: 56-45=11, Resulting Numbers: [48, 11] Generated Node #3: [48, 11] from ...
4
Current State: 37:[42, 90, 45, 56], Operations: [] Exploring Operation: 90-45=45, Resulting Numbers: [42, 56, 45] Generated Node #0,0: 37:[42, 56, 45] Operation: 90-45=45 Exploring Operation: 90-42=48, Resulting Numbers: [45, 56, 48] Generated Node #0,1: 37:[45, 56, 48] Operation: 90-42=48 Exploring Operation: 56-42=14...
0.984375
hs_5
mult_heuristic
[ 54, 19, 37, 90 ]
49
[ "37-19=18", "90/18=5", "54-5=49" ]
Current State: 49:[54, 19, 37, 90], Operations: [] Exploring Operation: 37-19=18, Resulting Numbers: [54, 90, 18] Generated Node #2: [54, 90, 18] from Operation: 37-19=18 Current State: 49:[54, 90, 18], Operations: ['37-19=18'] Exploring Operation: 90/18=5, Resulting Numbers: [54, 5] Generated Node #3: [54, 5] from Ope...
4
Current State: 49:[54, 19, 37, 90], Operations: [] Exploring Operation: 90-54=36, Resulting Numbers: [19, 37, 36] Generated Node #0,0: 49:[19, 37, 36] Operation: 90-54=36 Exploring Operation: 90-37=53, Resulting Numbers: [54, 19, 53] Generated Node #0,1: 49:[54, 19, 53] Operation: 90-37=53 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 99, 30, 70, 30 ]
42
[ "99*30=2970", "2970-30=2940", "2940/70=42" ]
Current State: 42:[99, 30, 70, 30], Operations: [] Exploring Operation: 99*30=2970, Resulting Numbers: [70, 2970] Generated Node #2: [70, 2970] from Operation: 99*30=2970 Current State: 42:[70, 2970], Operations: ['99*30=2970'] Exploring Operation: 2970-30=2940, Resulting Numbers: [70, 2940] Generated Node #3: [70, 294...
4
Current State: 42:[99, 30, 70, 30], Operations: [] Exploring Operation: 99-30=69, Resulting Numbers: [30, 70, 69] Generated Node #0,0: 42:[30, 70, 69] Operation: 99-30=69 Exploring Operation: 99-30=69, Resulting Numbers: [70, 30, 69] Generated Node #0,1: 42:[70, 30, 69] Operation: 99-30=69 Exploring Operation: 99-70=29...
0
hs_3
mult_heuristic
[ 24, 18, 10, 62 ]
54
[ "10+62=72", "72/24=3", "18*3=54" ]
Current State: 54:[24, 18, 10, 62], Operations: [] Exploring Operation: 10+62=72, Resulting Numbers: [24, 18, 72] Generated Node #2: [24, 18, 72] from Operation: 10+62=72 Current State: 54:[24, 18, 72], Operations: ['10+62=72'] Exploring Operation: 72/24=3, Resulting Numbers: [18, 3] Generated Node #3: [18, 3] from Ope...
4
Current State: 54:[24, 18, 10, 62], Operations: [] Exploring Operation: 24-18=6, Resulting Numbers: [10, 62, 6] Generated Node #0,0: 54:[10, 62, 6] Operation: 24-18=6 Exploring Operation: 62-10=52, Resulting Numbers: [24, 18, 52] Generated Node #0,1: 54:[24, 18, 52] Operation: 62-10=52 Exploring Operation: 62-24=38, Re...
0
hs_4
sum_heuristic
[ 1, 38, 27, 55 ]
45
[ "38-1=37", "27+55=82", "82-37=45" ]
Current State: 45:[1, 38, 27, 55], Operations: [] Exploring Operation: 38-1=37, Resulting Numbers: [27, 55, 37] Generated Node #2: [27, 55, 37] from Operation: 38-1=37 Current State: 45:[27, 55, 37], Operations: ['38-1=37'] Exploring Operation: 27+55=82, Resulting Numbers: [37, 82] Generated Node #3: [37, 82] from Oper...
4
Current State: 45:[1, 38, 27, 55], Operations: [] Exploring Operation: 55-38=17, Resulting Numbers: [1, 27, 17] Generated Node #0,0: 45:[1, 27, 17] Operation: 55-38=17 Exploring Operation: 38-27=11, Resulting Numbers: [1, 55, 11] Generated Node #0,1: 45:[1, 55, 11] Operation: 38-27=11 Exploring Operation: 55-27=28, Res...
0.987847
hs_3
mult_heuristic
[ 11, 56, 40, 52 ]
55
[ "11+56=67", "52-40=12", "67-12=55" ]
Current State: 55:[11, 56, 40, 52], Operations: [] Exploring Operation: 11+56=67, Resulting Numbers: [40, 52, 67] Generated Node #2: [40, 52, 67] from Operation: 11+56=67 Current State: 55:[40, 52, 67], Operations: ['11+56=67'] Exploring Operation: 52-40=12, Resulting Numbers: [67, 12] Generated Node #3: [67, 12] from ...
4
Current State: 55:[11, 56, 40, 52], Operations: [] Exploring Operation: 52-40=12, Resulting Numbers: [11, 56, 12] Generated Node #0,0: 55:[11, 56, 12] Operation: 52-40=12 Exploring Operation: 11+40=51, Resulting Numbers: [56, 52, 51] Generated Node #0,1: 55:[56, 52, 51] Operation: 11+40=51 Exploring Operation: 56-40=16...
0.986979
hs_5
mult_heuristic
[ 54, 54, 50, 65 ]
14
[ "54/54=1", "65-50=15", "15-1=14" ]
Current State: 14:[54, 54, 50, 65], Operations: [] Exploring Operation: 54/54=1, Resulting Numbers: [50, 65, 1] Generated Node #2: [50, 65, 1] from Operation: 54/54=1 Current State: 14:[50, 65, 1], Operations: ['54/54=1'] Exploring Operation: 65-50=15, Resulting Numbers: [1, 15] Generated Node #3: [1, 15] from Operatio...
4
Current State: 14:[54, 54, 50, 65], Operations: [] Exploring Operation: 65-54=11, Resulting Numbers: [54, 50, 11] Generated Node #0,0: 14:[54, 50, 11] Operation: 65-54=11 Exploring Operation: 65-54=11, Resulting Numbers: [54, 50, 11] Generated Node #0,1: 14:[54, 50, 11] Operation: 65-54=11 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 92, 58, 81, 78 ]
82
[ "81-58=23", "92/23=4", "78+4=82" ]
Current State: 82:[92, 58, 81, 78], Operations: [] Exploring Operation: 81-58=23, Resulting Numbers: [92, 78, 23] Generated Node #2: [92, 78, 23] from Operation: 81-58=23 Current State: 82:[92, 78, 23], Operations: ['81-58=23'] Exploring Operation: 92/23=4, Resulting Numbers: [78, 4] Generated Node #3: [78, 4] from Ope...
4
Current State: 82:[92, 58, 81, 78], Operations: [] Exploring Operation: 92-58=34, Resulting Numbers: [81, 78, 34] Generated Node #0,0: 82:[81, 78, 34] Operation: 92-58=34 Moving to Node #0,0 Current State: 82:[81, 78, 34], Operations: ['92-58=34'] Exploring Operation: 78-34=44, Resulting Numbers: [81, 44] Generated Nod...
0
hs_1
mult_heuristic
[ 80, 32, 14, 82 ]
16
[ "80+32=112", "14+82=96", "112-96=16" ]
Current State: 16:[80, 32, 14, 82], Operations: [] Exploring Operation: 80+32=112, Resulting Numbers: [14, 82, 112] Generated Node #2: [14, 82, 112] from Operation: 80+32=112 Current State: 16:[14, 82, 112], Operations: ['80+32=112'] Exploring Operation: 14+82=96, Resulting Numbers: [112, 96] Generated Node #3: [112, 9...
4
Current State: 16:[80, 32, 14, 82], Operations: [] Exploring Operation: 80-32=48, Resulting Numbers: [14, 82, 48] Generated Node #0,0: 16:[14, 82, 48] Operation: 80-32=48 Exploring Operation: 82-80=2, Resulting Numbers: [32, 14, 2] Generated Node #0,1: 16:[32, 14, 2] Operation: 82-80=2 Exploring Operation: 80-14=66, Re...
0.982639
hs_5
mult_heuristic
[ 54, 23, 57, 55 ]
29
[ "54-23=31", "57-55=2", "31-2=29" ]
Current State: 29:[54, 23, 57, 55], Operations: [] Exploring Operation: 54-23=31, Resulting Numbers: [57, 55, 31] Generated Node #2: [57, 55, 31] from Operation: 54-23=31 Current State: 29:[57, 55, 31], Operations: ['54-23=31'] Exploring Operation: 57-55=2, Resulting Numbers: [31, 2] Generated Node #3: [31, 2] from Ope...
4
Current State: 29:[54, 23, 57, 55], Operations: [] Exploring Operation: 54-23=31, Resulting Numbers: [57, 55, 31] Generated Node #0,0: 29:[57, 55, 31] Operation: 54-23=31 Exploring Operation: 57-23=34, Resulting Numbers: [54, 55, 34] Generated Node #0,1: 29:[54, 55, 34] Operation: 57-23=34 Exploring Operation: 55-23=32...
0.989583
hs_3
sum_heuristic
[ 69, 50, 87, 36 ]
68
[ "69+50=119", "87-36=51", "119-51=68" ]
Current State: 68:[69, 50, 87, 36], Operations: [] Exploring Operation: 69+50=119, Resulting Numbers: [87, 36, 119] Generated Node #2: [87, 36, 119] from Operation: 69+50=119 Current State: 68:[87, 36, 119], Operations: ['69+50=119'] Exploring Operation: 87-36=51, Resulting Numbers: [119, 51] Generated Node #3: [119, 5...
4
Current State: 68:[69, 50, 87, 36], Operations: [] Exploring Operation: 87-50=37, Resulting Numbers: [69, 36, 37] Generated Node #0,0: 68:[69, 36, 37] Operation: 87-50=37 Exploring Operation: 69-50=19, Resulting Numbers: [87, 36, 19] Generated Node #0,1: 68:[87, 36, 19] Operation: 69-50=19 Exploring Operation: 87-69=18...
0.989583
hs_3
sum_heuristic
[ 93, 20, 24, 29 ]
97
[ "29-24=5", "20/5=4", "93+4=97" ]
Current State: 97:[93, 20, 24, 29], Operations: [] Exploring Operation: 29-24=5, Resulting Numbers: [93, 20, 5] Generated Node #2: [93, 20, 5] from Operation: 29-24=5 Current State: 97:[93, 20, 5], Operations: ['29-24=5'] Exploring Operation: 20/5=4, Resulting Numbers: [93, 4] Generated Node #3: [93, 4] from Operation:...
4
Current State: 97:[93, 20, 24, 29], Operations: [] Exploring Operation: 20+24=44, Resulting Numbers: [93, 29, 44] Generated Node #0,0: 97:[93, 29, 44] Operation: 20+24=44 Exploring Operation: 20+29=49, Resulting Numbers: [93, 24, 49] Generated Node #0,1: 97:[93, 24, 49] Operation: 20+29=49 Exploring Operation: 24+29=53...
0
hs_3
sum_heuristic
[ 4, 43, 13, 34 ]
80
[ "4*34=136", "43+13=56", "136-56=80" ]
Current State: 80:[4, 43, 13, 34], Operations: [] Exploring Operation: 4*34=136, Resulting Numbers: [43, 13, 136] Generated Node #2: [43, 13, 136] from Operation: 4*34=136 Current State: 80:[43, 13, 136], Operations: ['4*34=136'] Exploring Operation: 43+13=56, Resulting Numbers: [136, 56] Generated Node #3: [136, 56] f...
4
Current State: 80:[4, 43, 13, 34], Operations: [] Exploring Operation: 43+34=77, Resulting Numbers: [4, 13, 77] Generated Node #0,0: 80:[4, 13, 77] Operation: 43+34=77 Exploring Operation: 34-13=21, Resulting Numbers: [4, 43, 21] Generated Node #0,1: 80:[4, 43, 21] Operation: 34-13=21 Exploring Operation: 43-34=9, Resu...
0
hs_3
mult_heuristic
[ 68, 77, 68, 8 ]
11
[ "68/68=1", "8-1=7", "77/7=11" ]
Current State: 11:[68, 77, 68, 8], Operations: [] Exploring Operation: 68/68=1, Resulting Numbers: [77, 8, 1] Generated Node #2: [77, 8, 1] from Operation: 68/68=1 Current State: 11:[77, 8, 1], Operations: ['68/68=1'] Exploring Operation: 8-1=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] from Operation: 8-1=...
4
Current State: 11:[68, 77, 68, 8], Operations: [] Exploring Operation: 77-68=9, Resulting Numbers: [68, 8, 9] Generated Node #0,0: 11:[68, 8, 9] Operation: 77-68=9 Exploring Operation: 77-68=9, Resulting Numbers: [68, 8, 9] Generated Node #0,1: 11:[68, 8, 9] Operation: 77-68=9 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 36, 17, 60, 65 ]
72
[ "36+17=53", "60+65=125", "125-53=72" ]
Current State: 72:[36, 17, 60, 65], Operations: [] Exploring Operation: 36+17=53, Resulting Numbers: [60, 65, 53] Generated Node #2: [60, 65, 53] from Operation: 36+17=53 Current State: 72:[60, 65, 53], Operations: ['36+17=53'] Exploring Operation: 60+65=125, Resulting Numbers: [53, 125] Generated Node #3: [53, 125] fr...
4
Current State: 72:[36, 17, 60, 65], Operations: [] Exploring Operation: 65-60=5, Resulting Numbers: [36, 17, 5] Generated Node #0,0: 72:[36, 17, 5] Operation: 65-60=5 Exploring Operation: 60-36=24, Resulting Numbers: [17, 65, 24] Generated Node #0,1: 72:[17, 65, 24] Operation: 60-36=24 Exploring Operation: 17+60=77, Re...
0.970486
hs_4
mult_heuristic
[ 25, 96, 85, 88 ]
74
[ "96-25=71", "88-85=3", "71+3=74" ]
Current State: 74:[25, 96, 85, 88], Operations: [] Exploring Operation: 96-25=71, Resulting Numbers: [85, 88, 71] Generated Node #2: [85, 88, 71] from Operation: 96-25=71 Current State: 74:[85, 88, 71], Operations: ['96-25=71'] Exploring Operation: 88-85=3, Resulting Numbers: [71, 3] Generated Node #3: [71, 3] from Ope...
4
Current State: 74:[25, 96, 85, 88], Operations: [] Exploring Operation: 88-85=3, Resulting Numbers: [25, 96, 3] Generated Node #0,0: 74:[25, 96, 3] Operation: 88-85=3 Exploring Operation: 96-85=11, Resulting Numbers: [25, 88, 11] Generated Node #0,1: 74:[25, 88, 11] Operation: 96-85=11 Exploring Operation: 96-25=71, Re...
0.96441
hs_5
mult_heuristic
[ 8, 99, 85, 33 ]
74
[ "85-8=77", "99/33=3", "77-3=74" ]
Current State: 74:[8, 99, 85, 33], Operations: [] Exploring Operation: 85-8=77, Resulting Numbers: [99, 33, 77] Generated Node #2: [99, 33, 77] from Operation: 85-8=77 Current State: 74:[99, 33, 77], Operations: ['85-8=77'] Exploring Operation: 99/33=3, Resulting Numbers: [77, 3] Generated Node #3: [77, 3] from Operati...
4
Current State: 74:[8, 99, 85, 33], Operations: [] Exploring Operation: 99/33=3, Resulting Numbers: [8, 85, 3] Generated Node #0,0: 74:[8, 85, 3] Operation: 99/33=3 Exploring Operation: 99-85=14, Resulting Numbers: [8, 33, 14] Generated Node #0,1: 74:[8, 33, 14] Operation: 99-85=14 Start Sub Search at level 1: Moving to...
0.992188
hs_2
mult_heuristic
[ 8, 65, 67, 48 ]
58
[ "65-8=57", "67+48=115", "115-57=58" ]
Current State: 58:[8, 65, 67, 48], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [67, 48, 57] Generated Node #2: [67, 48, 57] from Operation: 65-8=57 Current State: 58:[67, 48, 57], Operations: ['65-8=57'] Exploring Operation: 67+48=115, Resulting Numbers: [57, 115] Generated Node #3: [57, 115] from O...
4
Current State: 58:[8, 65, 67, 48], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [8, 48, 2] Generated Node #0,0: 58:[8, 48, 2] Operation: 67-65=2 Exploring Operation: 67-8=59, Resulting Numbers: [65, 48, 59] Generated Node #0,1: 58:[65, 48, 59] Operation: 67-8=59 Exploring Operation: 8+48=56, Resultin...
0.983507
hs_3
sum_heuristic
[ 16, 54, 1, 12 ]
58
[ "16+54=70", "1*12=12", "70-12=58" ]
Current State: 58:[16, 54, 1, 12], Operations: [] Exploring Operation: 16+54=70, Resulting Numbers: [1, 12, 70] Generated Node #2: [1, 12, 70] from Operation: 16+54=70 Current State: 58:[1, 12, 70], Operations: ['16+54=70'] Exploring Operation: 1*12=12, Resulting Numbers: [70, 12] Generated Node #3: [70, 12] from Opera...
4
Current State: 58:[16, 54, 1, 12], Operations: [] Exploring Operation: 16+12=28, Resulting Numbers: [54, 1, 28] Generated Node #0,0: 58:[54, 1, 28] Operation: 16+12=28 Exploring Operation: 16-12=4, Resulting Numbers: [54, 1, 4] Generated Node #0,1: 58:[54, 1, 4] Operation: 16-12=4 Exploring Operation: 54-16=38, Resulti...
0.979167
hs_3
mult_heuristic
[ 10, 59, 17, 2 ]
71
[ "10/2=5", "59+17=76", "76-5=71" ]
Current State: 71:[10, 59, 17, 2], Operations: [] Exploring Operation: 10/2=5, Resulting Numbers: [59, 17, 5] Generated Node #2: [59, 17, 5] from Operation: 10/2=5 Current State: 71:[59, 17, 5], Operations: ['10/2=5'] Exploring Operation: 59+17=76, Resulting Numbers: [5, 76] Generated Node #3: [5, 76] from Operation: 5...
4
Current State: 71:[10, 59, 17, 2], Operations: [] Exploring Operation: 10+59=69, Resulting Numbers: [17, 2, 69] Generated Node #0,0: 71:[17, 2, 69] Operation: 10+59=69 Exploring Operation: 17*2=34, Resulting Numbers: [10, 59, 34] Generated Node #0,1: 71:[10, 59, 34] Operation: 17*2=34 Exploring Operation: 10+17=27, Res...
0
hs_4
mult_heuristic
[ 45, 31, 19, 96 ]
37
[ "31-19=12", "96/12=8", "45-8=37" ]
Current State: 37:[45, 31, 19, 96], Operations: [] Exploring Operation: 31-19=12, Resulting Numbers: [45, 96, 12] Generated Node #2: [45, 96, 12] from Operation: 31-19=12 Current State: 37:[45, 96, 12], Operations: ['31-19=12'] Exploring Operation: 96/12=8, Resulting Numbers: [45, 8] Generated Node #3: [45, 8] from Ope...
4
Current State: 37:[45, 31, 19, 96], Operations: [] Exploring Operation: 96-45=51, Resulting Numbers: [31, 19, 51] Generated Node #0,0: 37:[31, 19, 51] Operation: 96-45=51 Exploring Operation: 96-31=65, Resulting Numbers: [45, 19, 65] Generated Node #0,1: 37:[45, 19, 65] Operation: 96-31=65 Moving to Node #0,0 Current S...
0
hs_2
sum_heuristic
[ 39, 46, 44, 26 ]
77
[ "46-39=7", "44+26=70", "7+70=77" ]
Current State: 77:[39, 46, 44, 26], Operations: [] Exploring Operation: 46-39=7, Resulting Numbers: [44, 26, 7] Generated Node #2: [44, 26, 7] from Operation: 46-39=7 Current State: 77:[44, 26, 7], Operations: ['46-39=7'] Exploring Operation: 44+26=70, Resulting Numbers: [7, 70] Generated Node #3: [7, 70] from Operatio...
4
Current State: 77:[39, 46, 44, 26], Operations: [] Exploring Operation: 44-39=5, Resulting Numbers: [46, 26, 5] Generated Node #0,0: 77:[46, 26, 5] Operation: 44-39=5 Exploring Operation: 39+46=85, Resulting Numbers: [44, 26, 85] Generated Node #0,1: 77:[44, 26, 85] Operation: 39+46=85 Exploring Operation: 46-39=7, Res...
0.985243
hs_5
sum_heuristic
[ 14, 16, 28, 85 ]
55
[ "16-14=2", "85-28=57", "57-2=55" ]
Current State: 55:[14, 16, 28, 85], Operations: [] Exploring Operation: 16-14=2, Resulting Numbers: [28, 85, 2] Generated Node #2: [28, 85, 2] from Operation: 16-14=2 Current State: 55:[28, 85, 2], Operations: ['16-14=2'] Exploring Operation: 85-28=57, Resulting Numbers: [2, 57] Generated Node #3: [2, 57] from Operatio...
4
Current State: 55:[14, 16, 28, 85], Operations: [] Exploring Operation: 85-28=57, Resulting Numbers: [14, 16, 57] Generated Node #0,0: 55:[14, 16, 57] Operation: 85-28=57 Start Sub Search at level 1: Moving to Node #0,0 Current State: 55:[14, 16, 57], Operations: ['85-28=57'] Exploring Operation: 16-14=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 45, 31, 57, 17 ]
36
[ "45+31=76", "57-17=40", "76-40=36" ]
Current State: 36:[45, 31, 57, 17], Operations: [] Exploring Operation: 45+31=76, Resulting Numbers: [57, 17, 76] Generated Node #2: [57, 17, 76] from Operation: 45+31=76 Current State: 36:[57, 17, 76], Operations: ['45+31=76'] Exploring Operation: 57-17=40, Resulting Numbers: [76, 40] Generated Node #3: [76, 40] from ...
4
Current State: 36:[45, 31, 57, 17], Operations: [] Exploring Operation: 57-31=26, Resulting Numbers: [45, 17, 26] Generated Node #0,0: 36:[45, 17, 26] Operation: 57-31=26 Exploring Operation: 57-45=12, Resulting Numbers: [31, 17, 12] Generated Node #0,1: 36:[31, 17, 12] Operation: 57-45=12 Moving to Node #0,1 Current S...
0.989583
hs_2
mult_heuristic
[ 86, 38, 40, 78 ]
16
[ "86-78=8", "40-38=2", "8*2=16" ]
Current State: 16:[86, 38, 40, 78], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [38, 40, 8] Generated Node #2: [38, 40, 8] from Operation: 86-78=8 Current State: 16:[38, 40, 8], Operations: ['86-78=8'] Exploring Operation: 40-38=2, Resulting Numbers: [8, 2] Generated Node #3: [8, 2] from Operation: ...
4
Current State: 16:[86, 38, 40, 78], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [38, 40, 8] Generated Node #0,0: 16:[38, 40, 8] Operation: 86-78=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 16:[38, 40, 8], Operations: ['86-78=8'] Exploring Operation: 40-38=2, Resulting Numbers: ...
0.993924
hs_1
sum_heuristic
[ 9, 95, 76, 8 ]
19
[ "9-8=1", "95-76=19", "1*19=19" ]
Current State: 19:[9, 95, 76, 8], Operations: [] Exploring Operation: 9-8=1, Resulting Numbers: [95, 76, 1] Generated Node #2: [95, 76, 1] from Operation: 9-8=1 Current State: 19:[95, 76, 1], Operations: ['9-8=1'] Exploring Operation: 95-76=19, Resulting Numbers: [1, 19] Generated Node #3: [1, 19] from Operation: 95-76...
4
Current State: 19:[9, 95, 76, 8], Operations: [] Exploring Operation: 95-76=19, Resulting Numbers: [9, 8, 19] Generated Node #0,0: 19:[9, 8, 19] Operation: 95-76=19 Exploring Operation: 95-9=86, Resulting Numbers: [76, 8, 86] Generated Node #0,1: 19:[76, 8, 86] Operation: 95-9=86 Exploring Operation: 76-9=67, Resulting...
0.985243
hs_3
mult_heuristic
[ 65, 79, 45, 85 ]
77
[ "45+85=130", "130/65=2", "79-2=77" ]
Current State: 77:[65, 79, 45, 85], Operations: [] Exploring Operation: 45+85=130, Resulting Numbers: [65, 79, 130] Generated Node #2: [65, 79, 130] from Operation: 45+85=130 Current State: 77:[65, 79, 130], Operations: ['45+85=130'] Exploring Operation: 130/65=2, Resulting Numbers: [79, 2] Generated Node #3: [79, 2] f...
4
Current State: 77:[65, 79, 45, 85], Operations: [] Exploring Operation: 65-45=20, Resulting Numbers: [79, 85, 20] Generated Node #0,0: 77:[79, 85, 20] Operation: 65-45=20 Exploring Operation: 85-65=20, Resulting Numbers: [79, 45, 20] Generated Node #0,1: 77:[79, 45, 20] Operation: 85-65=20 Exploring Operation: 79-65=14...
0
hs_5
mult_heuristic
[ 10, 5, 74, 53 ]
55
[ "74-10=64", "64-53=11", "5*11=55" ]
Current State: 55:[10, 5, 74, 53], Operations: [] Exploring Operation: 74-10=64, Resulting Numbers: [5, 53, 64] Generated Node #2: [5, 53, 64] from Operation: 74-10=64 Current State: 55:[5, 53, 64], Operations: ['74-10=64'] Exploring Operation: 64-53=11, Resulting Numbers: [5, 11] Generated Node #3: [5, 11] from Operat...
4
Current State: 55:[10, 5, 74, 53], Operations: [] Exploring Operation: 74-53=21, Resulting Numbers: [10, 5, 21] Generated Node #0,0: 55:[10, 5, 21] Operation: 74-53=21 Exploring Operation: 74-5=69, Resulting Numbers: [10, 53, 69] Generated Node #0,1: 55:[10, 53, 69] Operation: 74-5=69 Exploring Operation: 74-10=64, Res...
0.988715
hs_3
sum_heuristic
[ 73, 25, 25, 44 ]
73
[ "25-25=0", "44*0=0", "73+0=73" ]
Current State: 73:[73, 25, 25, 44], Operations: [] Exploring Operation: 25-25=0, Resulting Numbers: [73, 44, 0] Generated Node #2: [73, 44, 0] from Operation: 25-25=0 Current State: 73:[73, 44, 0], Operations: ['25-25=0'] Exploring Operation: 44*0=0, Resulting Numbers: [73, 0] Generated Node #3: [73, 0] from Operation:...
4
Current State: 73:[73, 25, 25, 44], Operations: [] Exploring Operation: 25+44=69, Resulting Numbers: [73, 25, 69] Generated Node #0,0: 73:[73, 25, 69] Operation: 25+44=69 Exploring Operation: 73+25=98, Resulting Numbers: [25, 44, 98] Generated Node #0,1: 73:[25, 44, 98] Operation: 73+25=98 Exploring Operation: 25+44=69...
0
hs_5
sum_heuristic
[ 34, 11, 15, 82 ]
54
[ "15-11=4", "34*4=136", "136-82=54" ]
Current State: 54:[34, 11, 15, 82], Operations: [] Exploring Operation: 15-11=4, Resulting Numbers: [34, 82, 4] Generated Node #2: [34, 82, 4] from Operation: 15-11=4 Current State: 54:[34, 82, 4], Operations: ['15-11=4'] Exploring Operation: 34*4=136, Resulting Numbers: [82, 136] Generated Node #3: [82, 136] from Oper...
4
Current State: 54:[34, 11, 15, 82], Operations: [] Exploring Operation: 82-15=67, Resulting Numbers: [34, 11, 67] Generated Node #0,0: 54:[34, 11, 67] Operation: 82-15=67 Exploring Operation: 82-34=48, Resulting Numbers: [11, 15, 48] Generated Node #0,1: 54:[11, 15, 48] Operation: 82-34=48 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 77, 59, 53, 42 ]
84
[ "59-53=6", "42/6=7", "77+7=84" ]
Current State: 84:[77, 59, 53, 42], Operations: [] Exploring Operation: 59-53=6, Resulting Numbers: [77, 42, 6] Generated Node #2: [77, 42, 6] from Operation: 59-53=6 Current State: 84:[77, 42, 6], Operations: ['59-53=6'] Exploring Operation: 42/6=7, Resulting Numbers: [77, 7] Generated Node #3: [77, 7] from Operation:...
4
Current State: 84:[77, 59, 53, 42], Operations: [] Exploring Operation: 59-53=6, Resulting Numbers: [77, 42, 6] Generated Node #0,0: 84:[77, 42, 6] Operation: 59-53=6 Exploring Operation: 77-53=24, Resulting Numbers: [59, 42, 24] Generated Node #0,1: 84:[59, 42, 24] Operation: 77-53=24 Exploring Operation: 77-59=18, Re...
0.981771
hs_4
mult_heuristic
[ 82, 38, 74, 70 ]
39
[ "38*74=2812", "2812-82=2730", "2730/70=39" ]
Current State: 39:[82, 38, 74, 70], Operations: [] Exploring Operation: 38*74=2812, Resulting Numbers: [82, 70, 2812] Generated Node #2: [82, 70, 2812] from Operation: 38*74=2812 Current State: 39:[82, 70, 2812], Operations: ['38*74=2812'] Exploring Operation: 2812-82=2730, Resulting Numbers: [70, 2730] Generated Node ...
4
Current State: 39:[82, 38, 74, 70], Operations: [] Exploring Operation: 82-74=8, Resulting Numbers: [38, 70, 8] Generated Node #0,0: 39:[38, 70, 8] Operation: 82-74=8 Moving to Node #0,0 Current State: 39:[38, 70, 8], Operations: ['82-74=8'] Exploring Operation: 70-38=32, Resulting Numbers: [8, 32] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 2, 28, 20, 82 ]
89
[ "82/2=41", "28+20=48", "41+48=89" ]
Current State: 89:[2, 28, 20, 82], Operations: [] Exploring Operation: 82/2=41, Resulting Numbers: [28, 20, 41] Generated Node #2: [28, 20, 41] from Operation: 82/2=41 Current State: 89:[28, 20, 41], Operations: ['82/2=41'] Exploring Operation: 28+20=48, Resulting Numbers: [41, 48] Generated Node #3: [41, 48] from Oper...
4
Current State: 89:[2, 28, 20, 82], Operations: [] Exploring Operation: 2*20=40, Resulting Numbers: [28, 82, 40] Generated Node #0,0: 89:[28, 82, 40] Operation: 2*20=40 Exploring Operation: 2*28=56, Resulting Numbers: [20, 82, 56] Generated Node #0,1: 89:[20, 82, 56] Operation: 2*28=56 Moving to Node #0,1 Current State:...
0
hs_2
sum_heuristic
[ 50, 34, 63, 73 ]
29
[ "73-63=10", "50/10=5", "34-5=29" ]
Current State: 29:[50, 34, 63, 73], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [50, 34, 10] Generated Node #2: [50, 34, 10] from Operation: 73-63=10 Current State: 29:[50, 34, 10], Operations: ['73-63=10'] Exploring Operation: 50/10=5, Resulting Numbers: [34, 5] Generated Node #3: [34, 5] from Ope...
4
Current State: 29:[50, 34, 63, 73], Operations: [] Exploring Operation: 73-50=23, Resulting Numbers: [34, 63, 23] Generated Node #0,0: 29:[34, 63, 23] Operation: 73-50=23 Exploring Operation: 73-63=10, Resulting Numbers: [50, 34, 10] Generated Node #0,1: 29:[50, 34, 10] Operation: 73-63=10 Exploring Operation: 63-50=13...
0.97309
hs_3
mult_heuristic
[ 95, 33, 99, 99 ]
61
[ "95-33=62", "99/99=1", "62-1=61" ]
Current State: 61:[95, 33, 99, 99], Operations: [] Exploring Operation: 95-33=62, Resulting Numbers: [99, 99, 62] Generated Node #2: [99, 99, 62] from Operation: 95-33=62 Current State: 61:[99, 99, 62], Operations: ['95-33=62'] Exploring Operation: 99/99=1, Resulting Numbers: [62, 1] Generated Node #3: [62, 1] from Ope...
4
Current State: 61:[95, 33, 99, 99], Operations: [] Exploring Operation: 99-95=4, Resulting Numbers: [33, 99, 4] Generated Node #0,0: 61:[33, 99, 4] Operation: 99-95=4 Exploring Operation: 99/99=1, Resulting Numbers: [95, 33, 1] Generated Node #0,1: 61:[95, 33, 1] Operation: 99/99=1 Exploring Operation: 99-33=66, Result...
0.967882
hs_5
sum_heuristic
[ 93, 86, 77, 56 ]
67
[ "93-86=7", "77/7=11", "56+11=67" ]
Current State: 67:[93, 86, 77, 56], Operations: [] Exploring Operation: 93-86=7, Resulting Numbers: [77, 56, 7] Generated Node #2: [77, 56, 7] from Operation: 93-86=7 Current State: 67:[77, 56, 7], Operations: ['93-86=7'] Exploring Operation: 77/7=11, Resulting Numbers: [56, 11] Generated Node #3: [56, 11] from Operati...
4
Current State: 67:[93, 86, 77, 56], Operations: [] Exploring Operation: 86-56=30, Resulting Numbers: [93, 77, 30] Generated Node #0,0: 67:[93, 77, 30] Operation: 86-56=30 Exploring Operation: 77-56=21, Resulting Numbers: [93, 86, 21] Generated Node #0,1: 67:[93, 86, 21] Operation: 77-56=21 Exploring Operation: 93-86=7,...
0.953993
hs_5
mult_heuristic
[ 13, 16, 38, 28 ]
37
[ "13+16=29", "38+28=66", "66-29=37" ]
Current State: 37:[13, 16, 38, 28], Operations: [] Exploring Operation: 13+16=29, Resulting Numbers: [38, 28, 29] Generated Node #2: [38, 28, 29] from Operation: 13+16=29 Current State: 37:[38, 28, 29], Operations: ['13+16=29'] Exploring Operation: 38+28=66, Resulting Numbers: [29, 66] Generated Node #3: [29, 66] from ...
4
Current State: 37:[13, 16, 38, 28], Operations: [] Exploring Operation: 13+28=41, Resulting Numbers: [16, 38, 41] Generated Node #0,0: 37:[16, 38, 41] Operation: 13+28=41 Exploring Operation: 16-13=3, Resulting Numbers: [38, 28, 3] Generated Node #0,1: 37:[38, 28, 3] Operation: 16-13=3 Exploring Operation: 38-13=25, Re...
0.979167
hs_5
sum_heuristic
[ 7, 51, 18, 63 ]
49
[ "7*18=126", "126/63=2", "51-2=49" ]
Current State: 49:[7, 51, 18, 63], Operations: [] Exploring Operation: 7*18=126, Resulting Numbers: [51, 63, 126] Generated Node #2: [51, 63, 126] from Operation: 7*18=126 Current State: 49:[51, 63, 126], Operations: ['7*18=126'] Exploring Operation: 126/63=2, Resulting Numbers: [51, 2] Generated Node #3: [51, 2] from ...
4
Current State: 49:[7, 51, 18, 63], Operations: [] Exploring Operation: 63/7=9, Resulting Numbers: [51, 18, 9] Generated Node #0,0: 49:[51, 18, 9] Operation: 63/7=9 Exploring Operation: 18-7=11, Resulting Numbers: [51, 63, 11] Generated Node #0,1: 49:[51, 63, 11] Operation: 18-7=11 Exploring Operation: 63-51=12, Resulti...
0.971354
hs_4
sum_heuristic
[ 45, 83, 16, 31 ]
67
[ "45*31=1395", "83*16=1328", "1395-1328=67" ]
Current State: 67:[45, 83, 16, 31], Operations: [] Exploring Operation: 45*31=1395, Resulting Numbers: [83, 16, 1395] Generated Node #2: [83, 16, 1395] from Operation: 45*31=1395 Current State: 67:[83, 16, 1395], Operations: ['45*31=1395'] Exploring Operation: 83*16=1328, Resulting Numbers: [1395, 1328] Generated Node ...
4
Current State: 67:[45, 83, 16, 31], Operations: [] Exploring Operation: 45+31=76, Resulting Numbers: [83, 16, 76] Generated Node #0,0: 67:[83, 16, 76] Operation: 45+31=76 Exploring Operation: 83-16=67, Resulting Numbers: [45, 31, 67] Generated Node #0,1: 67:[45, 31, 67] Operation: 83-16=67 Exploring Operation: 45+16=61...
0
hs_5
mult_heuristic
[ 88, 71, 6, 60 ]
83
[ "88-71=17", "6+60=66", "17+66=83" ]
Current State: 83:[88, 71, 6, 60], Operations: [] Exploring Operation: 88-71=17, Resulting Numbers: [6, 60, 17] Generated Node #2: [6, 60, 17] from Operation: 88-71=17 Current State: 83:[6, 60, 17], Operations: ['88-71=17'] Exploring Operation: 6+60=66, Resulting Numbers: [17, 66] Generated Node #3: [17, 66] from Opera...
4
Current State: 83:[88, 71, 6, 60], Operations: [] Exploring Operation: 71+6=77, Resulting Numbers: [88, 60, 77] Generated Node #0,0: 83:[88, 60, 77] Operation: 71+6=77 Exploring Operation: 88-6=82, Resulting Numbers: [71, 60, 82] Generated Node #0,1: 83:[71, 60, 82] Operation: 88-6=82 Exploring Operation: 6+60=66, Resu...
0.982639
hs_3
sum_heuristic
[ 51, 27, 23, 6 ]
27
[ "51-27=24", "24/6=4", "23+4=27" ]
Current State: 27:[51, 27, 23, 6], Operations: [] Exploring Operation: 51-27=24, Resulting Numbers: [23, 6, 24] Generated Node #2: [23, 6, 24] from Operation: 51-27=24 Current State: 27:[23, 6, 24], Operations: ['51-27=24'] Exploring Operation: 24/6=4, Resulting Numbers: [23, 4] Generated Node #3: [23, 4] from Operatio...
4
Current State: 27:[51, 27, 23, 6], Operations: [] Exploring Operation: 51-27=24, Resulting Numbers: [23, 6, 24] Generated Node #0,0: 27:[23, 6, 24] Operation: 51-27=24 Exploring Operation: 51-6=45, Resulting Numbers: [27, 23, 45] Generated Node #0,1: 27:[27, 23, 45] Operation: 51-6=45 Exploring Operation: 23+6=29, Resu...
0.965278
hs_4
mult_heuristic
[ 90, 77, 88, 54 ]
31
[ "90-88=2", "54*2=108", "108-77=31" ]
Current State: 31:[90, 77, 88, 54], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [77, 54, 2] Generated Node #2: [77, 54, 2] from Operation: 90-88=2 Current State: 31:[77, 54, 2], Operations: ['90-88=2'] Exploring Operation: 54*2=108, Resulting Numbers: [77, 108] Generated Node #3: [77, 108] from Oper...
4
Current State: 31:[90, 77, 88, 54], Operations: [] Exploring Operation: 90-88=2, Resulting Numbers: [77, 54, 2] Generated Node #0,0: 31:[77, 54, 2] Operation: 90-88=2 Exploring Operation: 90-77=13, Resulting Numbers: [88, 54, 13] Generated Node #0,1: 31:[88, 54, 13] Operation: 90-77=13 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 44, 72, 69, 66 ]
68
[ "69-66=3", "72/3=24", "44+24=68" ]
Current State: 68:[44, 72, 69, 66], Operations: [] Exploring Operation: 69-66=3, Resulting Numbers: [44, 72, 3] Generated Node #2: [44, 72, 3] from Operation: 69-66=3 Current State: 68:[44, 72, 3], Operations: ['69-66=3'] Exploring Operation: 72/3=24, Resulting Numbers: [44, 24] Generated Node #3: [44, 24] from Operati...
4
Current State: 68:[44, 72, 69, 66], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [69, 66, 28] Generated Node #0,0: 68:[69, 66, 28] Operation: 72-44=28 Exploring Operation: 72-69=3, Resulting Numbers: [44, 66, 3] Generated Node #0,1: 68:[44, 66, 3] Operation: 72-69=3 Exploring Operation: 66-44=22, Re...
0
hs_3
mult_heuristic
[ 8, 17, 93, 2 ]
11
[ "8+2=10", "17+93=110", "110/10=11" ]
Current State: 11:[8, 17, 93, 2], Operations: [] Exploring Operation: 8+2=10, Resulting Numbers: [17, 93, 10] Generated Node #2: [17, 93, 10] from Operation: 8+2=10 Current State: 11:[17, 93, 10], Operations: ['8+2=10'] Exploring Operation: 17+93=110, Resulting Numbers: [10, 110] Generated Node #3: [10, 110] from Opera...
4
Current State: 11:[8, 17, 93, 2], Operations: [] Exploring Operation: 93-17=76, Resulting Numbers: [8, 2, 76] Generated Node #0,0: 11:[8, 2, 76] Operation: 93-17=76 Exploring Operation: 93-8=85, Resulting Numbers: [17, 2, 85] Generated Node #0,1: 11:[17, 2, 85] Operation: 93-8=85 Exploring Operation: 8+2=10, Resulting ...
0
hs_4
sum_heuristic
[ 25, 50, 51, 47 ]
43
[ "50/25=2", "47*2=94", "94-51=43" ]
Current State: 43:[25, 50, 51, 47], Operations: [] Exploring Operation: 50/25=2, Resulting Numbers: [51, 47, 2] Generated Node #2: [51, 47, 2] from Operation: 50/25=2 Current State: 43:[51, 47, 2], Operations: ['50/25=2'] Exploring Operation: 47*2=94, Resulting Numbers: [51, 94] Generated Node #3: [51, 94] from Operati...
4
Current State: 43:[25, 50, 51, 47], Operations: [] Exploring Operation: 51-25=26, Resulting Numbers: [50, 47, 26] Generated Node #0,0: 43:[50, 47, 26] Operation: 51-25=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[50, 47, 26], Operations: ['51-25=26'] Exploring Operation: 50-26=24, Resulting Nu...
0
hs_1
sum_heuristic
[ 15, 71, 89, 59 ]
26
[ "71-15=56", "89-59=30", "56-30=26" ]
Current State: 26:[15, 71, 89, 59], Operations: [] Exploring Operation: 71-15=56, Resulting Numbers: [89, 59, 56] Generated Node #2: [89, 59, 56] from Operation: 71-15=56 Current State: 26:[89, 59, 56], Operations: ['71-15=56'] Exploring Operation: 89-59=30, Resulting Numbers: [56, 30] Generated Node #3: [56, 30] from ...
4
Current State: 26:[15, 71, 89, 59], Operations: [] Exploring Operation: 71-59=12, Resulting Numbers: [15, 89, 12] Generated Node #0,0: 26:[15, 89, 12] Operation: 71-59=12 Exploring Operation: 89-59=30, Resulting Numbers: [15, 71, 30] Generated Node #0,1: 26:[15, 71, 30] Operation: 89-59=30 Exploring Operation: 71-15=56...
0.988715
hs_4
mult_heuristic
[ 5, 17, 22, 10 ]
78
[ "10/5=2", "17+22=39", "2*39=78" ]
Current State: 78:[5, 17, 22, 10], Operations: [] Exploring Operation: 10/5=2, Resulting Numbers: [17, 22, 2] Generated Node #2: [17, 22, 2] from Operation: 10/5=2 Current State: 78:[17, 22, 2], Operations: ['10/5=2'] Exploring Operation: 17+22=39, Resulting Numbers: [2, 39] Generated Node #3: [2, 39] from Operation: 1...
4
Current State: 78:[5, 17, 22, 10], Operations: [] Exploring Operation: 17+22=39, Resulting Numbers: [5, 10, 39] Generated Node #0,0: 78:[5, 10, 39] Operation: 17+22=39 Start Sub Search at level 1: Moving to Node #0,0 Current State: 78:[5, 10, 39], Operations: ['17+22=39'] Exploring Operation: 10/5=2, Resulting Numbers:...
0.993924
hs_1
mult_heuristic
[ 94, 10, 50, 60 ]
39
[ "94-60=34", "50/10=5", "34+5=39" ]
Current State: 39:[94, 10, 50, 60], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [10, 50, 34] Generated Node #2: [10, 50, 34] from Operation: 94-60=34 Current State: 39:[10, 50, 34], Operations: ['94-60=34'] Exploring Operation: 50/10=5, Resulting Numbers: [34, 5] Generated Node #3: [34, 5] from Ope...
4
Current State: 39:[94, 10, 50, 60], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [10, 50, 34] Generated Node #0,0: 39:[10, 50, 34] Operation: 94-60=34 Exploring Operation: 94-50=44, Resulting Numbers: [10, 60, 44] Generated Node #0,1: 39:[10, 60, 44] Operation: 94-50=44 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 19, 99, 16, 87 ]
36
[ "19-16=3", "99-87=12", "3*12=36" ]
Current State: 36:[19, 99, 16, 87], Operations: [] Exploring Operation: 19-16=3, Resulting Numbers: [99, 87, 3] Generated Node #2: [99, 87, 3] from Operation: 19-16=3 Current State: 36:[99, 87, 3], Operations: ['19-16=3'] Exploring Operation: 99-87=12, Resulting Numbers: [3, 12] Generated Node #3: [3, 12] from Operatio...
4
Current State: 36:[19, 99, 16, 87], Operations: [] Exploring Operation: 99-19=80, Resulting Numbers: [16, 87, 80] Generated Node #0,0: 36:[16, 87, 80] Operation: 99-19=80 Exploring Operation: 99-87=12, Resulting Numbers: [19, 16, 12] Generated Node #0,1: 36:[19, 16, 12] Operation: 99-87=12 Start Sub Search at level 1: ...
0.992188
hs_2
mult_heuristic
[ 73, 75, 62, 74 ]
68
[ "75-73=2", "62+74=136", "136/2=68" ]
Current State: 68:[73, 75, 62, 74], Operations: [] Exploring Operation: 75-73=2, Resulting Numbers: [62, 74, 2] Generated Node #2: [62, 74, 2] from Operation: 75-73=2 Current State: 68:[62, 74, 2], Operations: ['75-73=2'] Exploring Operation: 62+74=136, Resulting Numbers: [2, 136] Generated Node #3: [2, 136] from Opera...
4
Current State: 68:[73, 75, 62, 74], Operations: [] Exploring Operation: 75-73=2, Resulting Numbers: [62, 74, 2] Generated Node #0,0: 68:[62, 74, 2] Operation: 75-73=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 68:[62, 74, 2], Operations: ['75-73=2'] Exploring Operation: 74-62=12, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 35, 1, 72, 28 ]
65
[ "35*1=35", "72+28=100", "100-35=65" ]
Current State: 65:[35, 1, 72, 28], Operations: [] Exploring Operation: 35*1=35, Resulting Numbers: [72, 28, 35] Generated Node #2: [72, 28, 35] from Operation: 35*1=35 Current State: 65:[72, 28, 35], Operations: ['35*1=35'] Exploring Operation: 72+28=100, Resulting Numbers: [35, 100] Generated Node #3: [35, 100] from O...
4
Current State: 65:[35, 1, 72, 28], Operations: [] Exploring Operation: 35+28=63, Resulting Numbers: [1, 72, 63] Generated Node #0,0: 65:[1, 72, 63] Operation: 35+28=63 Moving to Node #0,0 Current State: 65:[1, 72, 63], Operations: ['35+28=63'] Exploring Operation: 72-1=71, Resulting Numbers: [63, 71] Generated Node #0,...
0
hs_1
sum_heuristic
[ 78, 24, 38, 44 ]
37
[ "44-38=6", "78/6=13", "24+13=37" ]
Current State: 37:[78, 24, 38, 44], Operations: [] Exploring Operation: 44-38=6, Resulting Numbers: [78, 24, 6] Generated Node #2: [78, 24, 6] from Operation: 44-38=6 Current State: 37:[78, 24, 6], Operations: ['44-38=6'] Exploring Operation: 78/6=13, Resulting Numbers: [24, 13] Generated Node #3: [24, 13] from Operati...
4
Current State: 37:[78, 24, 38, 44], Operations: [] Exploring Operation: 78-44=34, Resulting Numbers: [24, 38, 34] Generated Node #0,0: 37:[24, 38, 34] Operation: 78-44=34 Moving to Node #0,0 Current State: 37:[24, 38, 34], Operations: ['78-44=34'] Exploring Operation: 24+34=58, Resulting Numbers: [38, 58] Generated Nod...
0
hs_1
mult_heuristic
[ 11, 86, 35, 82 ]
93
[ "86+35=121", "121/11=11", "82+11=93" ]
Current State: 93:[11, 86, 35, 82], Operations: [] Exploring Operation: 86+35=121, Resulting Numbers: [11, 82, 121] Generated Node #2: [11, 82, 121] from Operation: 86+35=121 Current State: 93:[11, 82, 121], Operations: ['86+35=121'] Exploring Operation: 121/11=11, Resulting Numbers: [82, 11] Generated Node #3: [82, 11...
4
Current State: 93:[11, 86, 35, 82], Operations: [] Exploring Operation: 11+82=93, Resulting Numbers: [86, 35, 93] Generated Node #0,0: 93:[86, 35, 93] Operation: 11+82=93 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[86, 35, 93], Operations: ['11+82=93'] Exploring Operation: 93-86=7, Resulting Num...
0
hs_1
sum_heuristic
[ 82, 72, 6, 48 ]
80
[ "82-72=10", "48/6=8", "10*8=80" ]
Current State: 80:[82, 72, 6, 48], Operations: [] Exploring Operation: 82-72=10, Resulting Numbers: [6, 48, 10] Generated Node #2: [6, 48, 10] from Operation: 82-72=10 Current State: 80:[6, 48, 10], Operations: ['82-72=10'] Exploring Operation: 48/6=8, Resulting Numbers: [10, 8] Generated Node #3: [10, 8] from Operatio...
4
Current State: 80:[82, 72, 6, 48], Operations: [] Exploring Operation: 48/6=8, Resulting Numbers: [82, 72, 8] Generated Node #0,0: 80:[82, 72, 8] Operation: 48/6=8 Exploring Operation: 72/6=12, Resulting Numbers: [82, 48, 12] Generated Node #0,1: 80:[82, 48, 12] Operation: 72/6=12 Exploring Operation: 72-48=24, Resulti...
0.967882
hs_5
sum_heuristic
[ 29, 37, 74, 3 ]
63
[ "37-29=8", "74-3=71", "71-8=63" ]
Current State: 63:[29, 37, 74, 3], Operations: [] Exploring Operation: 37-29=8, Resulting Numbers: [74, 3, 8] Generated Node #2: [74, 3, 8] from Operation: 37-29=8 Current State: 63:[74, 3, 8], Operations: ['37-29=8'] Exploring Operation: 74-3=71, Resulting Numbers: [8, 71] Generated Node #3: [8, 71] from Operation: 74...
4
Current State: 63:[29, 37, 74, 3], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [29, 3, 2] Generated Node #0,0: 63:[29, 3, 2] Operation: 74/37=2 Exploring Operation: 37-29=8, Resulting Numbers: [74, 3, 8] Generated Node #0,1: 63:[74, 3, 8] Operation: 37-29=8 Start Sub Search at level 1: Moving to Nod...
0.986111
hs_2
sum_heuristic
[ 85, 79, 4, 58 ]
16
[ "85-79=6", "58+6=64", "64/4=16" ]
Current State: 16:[85, 79, 4, 58], Operations: [] Exploring Operation: 85-79=6, Resulting Numbers: [4, 58, 6] Generated Node #2: [4, 58, 6] from Operation: 85-79=6 Current State: 16:[4, 58, 6], Operations: ['85-79=6'] Exploring Operation: 58+6=64, Resulting Numbers: [4, 64] Generated Node #3: [4, 64] from Operation: 58...
4
Current State: 16:[85, 79, 4, 58], Operations: [] Exploring Operation: 85-58=27, Resulting Numbers: [79, 4, 27] Generated Node #0,0: 16:[79, 4, 27] Operation: 85-58=27 Exploring Operation: 85-79=6, Resulting Numbers: [4, 58, 6] Generated Node #0,1: 16:[4, 58, 6] Operation: 85-79=6 Exploring Operation: 79-58=21, Resulti...
0.96875
hs_3
sum_heuristic
[ 39, 56, 67, 43 ]
91
[ "39*56=2184", "67-43=24", "2184/24=91" ]
Current State: 91:[39, 56, 67, 43], Operations: [] Exploring Operation: 39*56=2184, Resulting Numbers: [67, 43, 2184] Generated Node #2: [67, 43, 2184] from Operation: 39*56=2184 Current State: 91:[67, 43, 2184], Operations: ['39*56=2184'] Exploring Operation: 67-43=24, Resulting Numbers: [2184, 24] Generated Node #3: ...
4
Current State: 91:[39, 56, 67, 43], Operations: [] Exploring Operation: 56-39=17, Resulting Numbers: [67, 43, 17] Generated Node #0,0: 91:[67, 43, 17] Operation: 56-39=17 Exploring Operation: 56+43=99, Resulting Numbers: [39, 67, 99] Generated Node #0,1: 91:[39, 67, 99] Operation: 56+43=99 Exploring Operation: 67-56=11...
0
hs_5
mult_heuristic
[ 84, 94, 76, 98 ]
21
[ "94-76=18", "98*18=1764", "1764/84=21" ]
Current State: 21:[84, 94, 76, 98], Operations: [] Exploring Operation: 94-76=18, Resulting Numbers: [84, 98, 18] Generated Node #2: [84, 98, 18] from Operation: 94-76=18 Current State: 21:[84, 98, 18], Operations: ['94-76=18'] Exploring Operation: 98*18=1764, Resulting Numbers: [84, 1764] Generated Node #3: [84, 1764]...
4
Current State: 21:[84, 94, 76, 98], Operations: [] Exploring Operation: 98-94=4, Resulting Numbers: [84, 76, 4] Generated Node #0,0: 21:[84, 76, 4] Operation: 98-94=4 Exploring Operation: 94-84=10, Resulting Numbers: [76, 98, 10] Generated Node #0,1: 21:[76, 98, 10] Operation: 94-84=10 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 84, 18, 60, 52 ]
39
[ "84-60=24", "18*52=936", "936/24=39" ]
Current State: 39:[84, 18, 60, 52], Operations: [] Exploring Operation: 84-60=24, Resulting Numbers: [18, 52, 24] Generated Node #2: [18, 52, 24] from Operation: 84-60=24 Current State: 39:[18, 52, 24], Operations: ['84-60=24'] Exploring Operation: 18*52=936, Resulting Numbers: [24, 936] Generated Node #3: [24, 936] fr...
4
Current State: 39:[84, 18, 60, 52], Operations: [] Exploring Operation: 84-60=24, Resulting Numbers: [18, 52, 24] Generated Node #0,0: 39:[18, 52, 24] Operation: 84-60=24 Moving to Node #0,0 Current State: 39:[18, 52, 24], Operations: ['84-60=24'] Exploring Operation: 52-18=34, Resulting Numbers: [24, 34] Generated Nod...
0
hs_1
mult_heuristic
[ 18, 87, 48, 85 ]
42
[ "87-85=2", "48/2=24", "18+24=42" ]
Current State: 42:[18, 87, 48, 85], Operations: [] Exploring Operation: 87-85=2, Resulting Numbers: [18, 48, 2] Generated Node #2: [18, 48, 2] from Operation: 87-85=2 Current State: 42:[18, 48, 2], Operations: ['87-85=2'] Exploring Operation: 48/2=24, Resulting Numbers: [18, 24] Generated Node #3: [18, 24] from Operati...
4
Current State: 42:[18, 87, 48, 85], Operations: [] Exploring Operation: 87-85=2, Resulting Numbers: [18, 48, 2] Generated Node #0,0: 42:[18, 48, 2] Operation: 87-85=2 Exploring Operation: 87-48=39, Resulting Numbers: [18, 85, 39] Generated Node #0,1: 42:[18, 85, 39] Operation: 87-48=39 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 67, 62, 46, 1 ]
52
[ "67-62=5", "46+1=47", "5+47=52" ]
Current State: 52:[67, 62, 46, 1], Operations: [] Exploring Operation: 67-62=5, Resulting Numbers: [46, 1, 5] Generated Node #2: [46, 1, 5] from Operation: 67-62=5 Current State: 52:[46, 1, 5], Operations: ['67-62=5'] Exploring Operation: 46+1=47, Resulting Numbers: [5, 47] Generated Node #3: [5, 47] from Operation: 46...
4
Current State: 52:[67, 62, 46, 1], Operations: [] Exploring Operation: 67-62=5, Resulting Numbers: [46, 1, 5] Generated Node #0,0: 52:[46, 1, 5] Operation: 67-62=5 Exploring Operation: 67-1=66, Resulting Numbers: [62, 46, 66] Generated Node #0,1: 52:[62, 46, 66] Operation: 67-1=66 Exploring Operation: 67-46=21, Resulti...
0.988715
hs_4
mult_heuristic
[ 57, 36, 68, 2 ]
43
[ "57+36=93", "68*2=136", "136-93=43" ]
Current State: 43:[57, 36, 68, 2], Operations: [] Exploring Operation: 57+36=93, Resulting Numbers: [68, 2, 93] Generated Node #2: [68, 2, 93] from Operation: 57+36=93 Current State: 43:[68, 2, 93], Operations: ['57+36=93'] Exploring Operation: 68*2=136, Resulting Numbers: [93, 136] Generated Node #3: [93, 136] from Op...
4
Current State: 43:[57, 36, 68, 2], Operations: [] Exploring Operation: 68/2=34, Resulting Numbers: [57, 36, 34] Generated Node #0,0: 43:[57, 36, 34] Operation: 68/2=34 Moving to Node #0,0 Current State: 43:[57, 36, 34], Operations: ['68/2=34'] Exploring Operation: 57-34=23, Resulting Numbers: [36, 23] Generated Node #0...
0
hs_1
mult_heuristic
[ 17, 73, 85, 91 ]
96
[ "17+73=90", "91-85=6", "90+6=96" ]
Current State: 96:[17, 73, 85, 91], Operations: [] Exploring Operation: 17+73=90, Resulting Numbers: [85, 91, 90] Generated Node #2: [85, 91, 90] from Operation: 17+73=90 Current State: 96:[85, 91, 90], Operations: ['17+73=90'] Exploring Operation: 91-85=6, Resulting Numbers: [90, 6] Generated Node #3: [90, 6] from Ope...
4
Current State: 96:[17, 73, 85, 91], Operations: [] Exploring Operation: 85-73=12, Resulting Numbers: [17, 91, 12] Generated Node #0,0: 96:[17, 91, 12] Operation: 85-73=12 Exploring Operation: 91-73=18, Resulting Numbers: [17, 85, 18] Generated Node #0,1: 96:[17, 85, 18] Operation: 91-73=18 Moving to Node #0,0 Current S...
0.987847
hs_2
mult_heuristic
[ 42, 36, 92, 21 ]
54
[ "42/21=2", "92-36=56", "56-2=54" ]
Current State: 54:[42, 36, 92, 21], Operations: [] Exploring Operation: 42/21=2, Resulting Numbers: [36, 92, 2] Generated Node #2: [36, 92, 2] from Operation: 42/21=2 Current State: 54:[36, 92, 2], Operations: ['42/21=2'] Exploring Operation: 92-36=56, Resulting Numbers: [2, 56] Generated Node #3: [2, 56] from Operatio...
4
Current State: 54:[42, 36, 92, 21], Operations: [] Exploring Operation: 92-42=50, Resulting Numbers: [36, 21, 50] Generated Node #0,0: 54:[36, 21, 50] Operation: 92-42=50 Exploring Operation: 92-21=71, Resulting Numbers: [42, 36, 71] Generated Node #0,1: 54:[42, 36, 71] Operation: 92-21=71 Exploring Operation: 92-36=56...
0.969618
hs_5
mult_heuristic
[ 70, 10, 78, 84 ]
75
[ "70*78=5460", "5460/84=65", "10+65=75" ]
Current State: 75:[70, 10, 78, 84], Operations: [] Exploring Operation: 70*78=5460, Resulting Numbers: [10, 84, 5460] Generated Node #2: [10, 84, 5460] from Operation: 70*78=5460 Current State: 75:[10, 84, 5460], Operations: ['70*78=5460'] Exploring Operation: 5460/84=65, Resulting Numbers: [10, 65] Generated Node #3: ...
4
Current State: 75:[70, 10, 78, 84], Operations: [] Exploring Operation: 70/10=7, Resulting Numbers: [78, 84, 7] Generated Node #0,0: 75:[78, 84, 7] Operation: 70/10=7 Exploring Operation: 84-10=74, Resulting Numbers: [70, 78, 74] Generated Node #0,1: 75:[70, 78, 74] Operation: 84-10=74 Exploring Operation: 84-70=14, Re...
0
hs_4
mult_heuristic
[ 10, 49, 40, 96 ]
73
[ "40/10=4", "96/4=24", "49+24=73" ]
Current State: 73:[10, 49, 40, 96], Operations: [] Exploring Operation: 40/10=4, Resulting Numbers: [49, 96, 4] Generated Node #2: [49, 96, 4] from Operation: 40/10=4 Current State: 73:[49, 96, 4], Operations: ['40/10=4'] Exploring Operation: 96/4=24, Resulting Numbers: [49, 24] Generated Node #3: [49, 24] from Operati...
4
Current State: 73:[10, 49, 40, 96], Operations: [] Exploring Operation: 96-10=86, Resulting Numbers: [49, 40, 86] Generated Node #0,0: 73:[49, 40, 86] Operation: 96-10=86 Exploring Operation: 10+40=50, Resulting Numbers: [49, 96, 50] Generated Node #0,1: 73:[49, 96, 50] Operation: 10+40=50 Exploring Operation: 10+49=59...
0
hs_3
mult_heuristic
[ 48, 24, 56, 14 ]
76
[ "48+24=72", "56/14=4", "72+4=76" ]
Current State: 76:[48, 24, 56, 14], Operations: [] Exploring Operation: 48+24=72, Resulting Numbers: [56, 14, 72] Generated Node #2: [56, 14, 72] from Operation: 48+24=72 Current State: 76:[56, 14, 72], Operations: ['48+24=72'] Exploring Operation: 56/14=4, Resulting Numbers: [72, 4] Generated Node #3: [72, 4] from Ope...
4
Current State: 76:[48, 24, 56, 14], Operations: [] Exploring Operation: 56/14=4, Resulting Numbers: [48, 24, 4] Generated Node #0,0: 76:[48, 24, 4] Operation: 56/14=4 Exploring Operation: 56-14=42, Resulting Numbers: [48, 24, 42] Generated Node #0,1: 76:[48, 24, 42] Operation: 56-14=42 Exploring Operation: 56-48=8, Res...
0.963542
hs_5
mult_heuristic
[ 5, 89, 18, 88 ]
91
[ "5*18=90", "89-88=1", "90+1=91" ]
Current State: 91:[5, 89, 18, 88], Operations: [] Exploring Operation: 5*18=90, Resulting Numbers: [89, 88, 90] Generated Node #2: [89, 88, 90] from Operation: 5*18=90 Current State: 91:[89, 88, 90], Operations: ['5*18=90'] Exploring Operation: 89-88=1, Resulting Numbers: [90, 1] Generated Node #3: [90, 1] from Operati...
4
Current State: 91:[5, 89, 18, 88], Operations: [] Exploring Operation: 18-5=13, Resulting Numbers: [89, 88, 13] Generated Node #0,0: 91:[89, 88, 13] Operation: 18-5=13 Moving to Node #0,0 Current State: 91:[89, 88, 13], Operations: ['18-5=13'] Exploring Operation: 89-88=1, Resulting Numbers: [13, 1] Generated Node #0,0...
0
hs_1
sum_heuristic
[ 58, 9, 78, 96 ]
85
[ "58+9=67", "96-78=18", "67+18=85" ]
Current State: 85:[58, 9, 78, 96], Operations: [] Exploring Operation: 58+9=67, Resulting Numbers: [78, 96, 67] Generated Node #2: [78, 96, 67] from Operation: 58+9=67 Current State: 85:[78, 96, 67], Operations: ['58+9=67'] Exploring Operation: 96-78=18, Resulting Numbers: [67, 18] Generated Node #3: [67, 18] from Oper...
4
Current State: 85:[58, 9, 78, 96], Operations: [] Exploring Operation: 96-78=18, Resulting Numbers: [58, 9, 18] Generated Node #0,0: 85:[58, 9, 18] Operation: 96-78=18 Exploring Operation: 78-58=20, Resulting Numbers: [9, 96, 20] Generated Node #0,1: 85:[9, 96, 20] Operation: 78-58=20 Exploring Operation: 96-58=38, Res...
0.984375
hs_4
mult_heuristic
[ 30, 2, 37, 7 ]
12
[ "30+2=32", "37+7=44", "44-32=12" ]
Current State: 12:[30, 2, 37, 7], Operations: [] Exploring Operation: 30+2=32, Resulting Numbers: [37, 7, 32] Generated Node #2: [37, 7, 32] from Operation: 30+2=32 Current State: 12:[37, 7, 32], Operations: ['30+2=32'] Exploring Operation: 37+7=44, Resulting Numbers: [32, 44] Generated Node #3: [32, 44] from Operation...
4
Current State: 12:[30, 2, 37, 7], Operations: [] Exploring Operation: 30-7=23, Resulting Numbers: [2, 37, 23] Generated Node #0,0: 12:[2, 37, 23] Operation: 30-7=23 Exploring Operation: 37-30=7, Resulting Numbers: [2, 7, 7] Generated Node #0,1: 12:[2, 7, 7] Operation: 37-30=7 Exploring Operation: 30/2=15, Resulting Num...
0.986979
hs_3
sum_heuristic
[ 52, 87, 75, 23 ]
72
[ "52-23=29", "87/29=3", "75-3=72" ]
Current State: 72:[52, 87, 75, 23], Operations: [] Exploring Operation: 52-23=29, Resulting Numbers: [87, 75, 29] Generated Node #2: [87, 75, 29] from Operation: 52-23=29 Current State: 72:[87, 75, 29], Operations: ['52-23=29'] Exploring Operation: 87/29=3, Resulting Numbers: [75, 3] Generated Node #3: [75, 3] from Ope...
4
Current State: 72:[52, 87, 75, 23], Operations: [] Exploring Operation: 87-52=35, Resulting Numbers: [75, 23, 35] Generated Node #0,0: 72:[75, 23, 35] Operation: 87-52=35 Exploring Operation: 75-52=23, Resulting Numbers: [87, 23, 23] Generated Node #0,1: 72:[87, 23, 23] Operation: 75-52=23 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 99, 90, 60, 81 ]
45
[ "60*81=4860", "4860/90=54", "99-54=45" ]
Current State: 45:[99, 90, 60, 81], Operations: [] Exploring Operation: 60*81=4860, Resulting Numbers: [99, 90, 4860] Generated Node #2: [99, 90, 4860] from Operation: 60*81=4860 Current State: 45:[99, 90, 4860], Operations: ['60*81=4860'] Exploring Operation: 4860/90=54, Resulting Numbers: [99, 54] Generated Node #3: ...
4
Current State: 45:[99, 90, 60, 81], Operations: [] Exploring Operation: 99-60=39, Resulting Numbers: [90, 81, 39] Generated Node #0,0: 45:[90, 81, 39] Operation: 99-60=39 Exploring Operation: 90-81=9, Resulting Numbers: [99, 60, 9] Generated Node #0,1: 45:[99, 60, 9] Operation: 90-81=9 Exploring Operation: 99-81=18, Re...
0
hs_4
mult_heuristic
[ 60, 33, 66, 11 ]
57
[ "66-33=33", "33/11=3", "60-3=57" ]
Current State: 57:[60, 33, 66, 11], Operations: [] Exploring Operation: 66-33=33, Resulting Numbers: [60, 11, 33] Generated Node #2: [60, 11, 33] from Operation: 66-33=33 Current State: 57:[60, 11, 33], Operations: ['66-33=33'] Exploring Operation: 33/11=3, Resulting Numbers: [60, 3] Generated Node #3: [60, 3] from Ope...
4
Current State: 57:[60, 33, 66, 11], Operations: [] Exploring Operation: 33-11=22, Resulting Numbers: [60, 66, 22] Generated Node #0,0: 57:[60, 66, 22] Operation: 33-11=22 Exploring Operation: 66-11=55, Resulting Numbers: [60, 33, 55] Generated Node #0,1: 57:[60, 33, 55] Operation: 66-11=55 Exploring Operation: 33/11=3,...
0.957465
hs_4
sum_heuristic
[ 60, 78, 38, 50 ]
75
[ "60*50=3000", "78-38=40", "3000/40=75" ]
Current State: 75:[60, 78, 38, 50], Operations: [] Exploring Operation: 60*50=3000, Resulting Numbers: [78, 38, 3000] Generated Node #2: [78, 38, 3000] from Operation: 60*50=3000 Current State: 75:[78, 38, 3000], Operations: ['60*50=3000'] Exploring Operation: 78-38=40, Resulting Numbers: [3000, 40] Generated Node #3: ...
4
Current State: 75:[60, 78, 38, 50], Operations: [] Exploring Operation: 60-50=10, Resulting Numbers: [78, 38, 10] Generated Node #0,0: 75:[78, 38, 10] Operation: 60-50=10 Moving to Node #0,0 Current State: 75:[78, 38, 10], Operations: ['60-50=10'] Exploring Operation: 38-10=28, Resulting Numbers: [78, 28] Generated Nod...
0
hs_1
sum_heuristic
[ 97, 43, 8, 75 ]
73
[ "97+43=140", "75-8=67", "140-67=73" ]
Current State: 73:[97, 43, 8, 75], Operations: [] Exploring Operation: 97+43=140, Resulting Numbers: [8, 75, 140] Generated Node #2: [8, 75, 140] from Operation: 97+43=140 Current State: 73:[8, 75, 140], Operations: ['97+43=140'] Exploring Operation: 75-8=67, Resulting Numbers: [140, 67] Generated Node #3: [140, 67] fr...
4
Current State: 73:[97, 43, 8, 75], Operations: [] Exploring Operation: 75-8=67, Resulting Numbers: [97, 43, 67] Generated Node #0,0: 73:[97, 43, 67] Operation: 75-8=67 Exploring Operation: 97-8=89, Resulting Numbers: [43, 75, 89] Generated Node #0,1: 73:[43, 75, 89] Operation: 97-8=89 Exploring Operation: 43+8=51, Resu...
0.983507
hs_3
sum_heuristic
[ 43, 54, 57, 73 ]
27
[ "54-43=11", "73-57=16", "11+16=27" ]
Current State: 27:[43, 54, 57, 73], Operations: [] Exploring Operation: 54-43=11, Resulting Numbers: [57, 73, 11] Generated Node #2: [57, 73, 11] from Operation: 54-43=11 Current State: 27:[57, 73, 11], Operations: ['54-43=11'] Exploring Operation: 73-57=16, Resulting Numbers: [11, 16] Generated Node #3: [11, 16] from ...
4
Current State: 27:[43, 54, 57, 73], Operations: [] Exploring Operation: 73-54=19, Resulting Numbers: [43, 57, 19] Generated Node #0,0: 27:[43, 57, 19] Operation: 73-54=19 Exploring Operation: 73-43=30, Resulting Numbers: [54, 57, 30] Generated Node #0,1: 27:[54, 57, 30] Operation: 73-43=30 Exploring Operation: 73-57=16...
0.988715
hs_3
sum_heuristic
[ 31, 2, 68, 54 ]
20
[ "68-31=37", "2*37=74", "74-54=20" ]
Current State: 20:[31, 2, 68, 54], Operations: [] Exploring Operation: 68-31=37, Resulting Numbers: [2, 54, 37] Generated Node #2: [2, 54, 37] from Operation: 68-31=37 Current State: 20:[2, 54, 37], Operations: ['68-31=37'] Exploring Operation: 2*37=74, Resulting Numbers: [54, 74] Generated Node #3: [54, 74] from Opera...
4
Current State: 20:[31, 2, 68, 54], Operations: [] Exploring Operation: 54-31=23, Resulting Numbers: [2, 68, 23] Generated Node #0,0: 20:[2, 68, 23] Operation: 54-31=23 Exploring Operation: 68-31=37, Resulting Numbers: [2, 54, 37] Generated Node #0,1: 20:[2, 54, 37] Operation: 68-31=37 Exploring Operation: 68-54=14, Res...
0
hs_3
mult_heuristic
[ 82, 84, 50, 47 ]
95
[ "84-82=2", "50+47=97", "97-2=95" ]
Current State: 95:[82, 84, 50, 47], Operations: [] Exploring Operation: 84-82=2, Resulting Numbers: [50, 47, 2] Generated Node #2: [50, 47, 2] from Operation: 84-82=2 Current State: 95:[50, 47, 2], Operations: ['84-82=2'] Exploring Operation: 50+47=97, Resulting Numbers: [2, 97] Generated Node #3: [2, 97] from Operatio...
4
Current State: 95:[82, 84, 50, 47], Operations: [] Exploring Operation: 50+47=97, Resulting Numbers: [82, 84, 97] Generated Node #0,0: 95:[82, 84, 97] Operation: 50+47=97 Exploring Operation: 50-47=3, Resulting Numbers: [82, 84, 3] Generated Node #0,1: 95:[82, 84, 3] Operation: 50-47=3 Start Sub Search at level 1: Movi...
0.991319
hs_2
sum_heuristic
[ 72, 38, 44, 22 ]
17
[ "72-38=34", "44/22=2", "34/2=17" ]
Current State: 17:[72, 38, 44, 22], Operations: [] Exploring Operation: 72-38=34, Resulting Numbers: [44, 22, 34] Generated Node #2: [44, 22, 34] from Operation: 72-38=34 Current State: 17:[44, 22, 34], Operations: ['72-38=34'] Exploring Operation: 44/22=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 17:[72, 38, 44, 22], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [38, 22, 28] Generated Node #0,0: 17:[38, 22, 28] Operation: 72-44=28 Exploring Operation: 44-38=6, Resulting Numbers: [72, 22, 6] Generated Node #0,1: 17:[72, 22, 6] Operation: 44-38=6 Exploring Operation: 72-38=34, Re...
0.974826
hs_3
mult_heuristic
[ 30, 48, 21, 13 ]
27
[ "30+48=78", "78/13=6", "21+6=27" ]
Current State: 27:[30, 48, 21, 13], Operations: [] Exploring Operation: 30+48=78, Resulting Numbers: [21, 13, 78] Generated Node #2: [21, 13, 78] from Operation: 30+48=78 Current State: 27:[21, 13, 78], Operations: ['30+48=78'] Exploring Operation: 78/13=6, Resulting Numbers: [21, 6] Generated Node #3: [21, 6] from Ope...
4
Current State: 27:[30, 48, 21, 13], Operations: [] Exploring Operation: 48-13=35, Resulting Numbers: [30, 21, 35] Generated Node #0,0: 27:[30, 21, 35] Operation: 48-13=35 Exploring Operation: 48-21=27, Resulting Numbers: [30, 13, 27] Generated Node #0,1: 27:[30, 13, 27] Operation: 48-21=27 Exploring Operation: 30-21=9,...
0
hs_4
sum_heuristic
[ 85, 87, 56, 71 ]
99
[ "87-85=2", "56/2=28", "71+28=99" ]
Current State: 99:[85, 87, 56, 71], Operations: [] Exploring Operation: 87-85=2, Resulting Numbers: [56, 71, 2] Generated Node #2: [56, 71, 2] from Operation: 87-85=2 Current State: 99:[56, 71, 2], Operations: ['87-85=2'] Exploring Operation: 56/2=28, Resulting Numbers: [71, 28] Generated Node #3: [71, 28] from Operati...
4
Current State: 99:[85, 87, 56, 71], Operations: [] Exploring Operation: 71-56=15, Resulting Numbers: [85, 87, 15] Generated Node #0,0: 99:[85, 87, 15] Operation: 71-56=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 99:[85, 87, 15], Operations: ['71-56=15'] Exploring Operation: 87-85=2, Resulting Num...
0
hs_1
sum_heuristic
[ 58, 61, 12, 22 ]
37
[ "61-58=3", "12+22=34", "3+34=37" ]
Current State: 37:[58, 61, 12, 22], Operations: [] Exploring Operation: 61-58=3, Resulting Numbers: [12, 22, 3] Generated Node #2: [12, 22, 3] from Operation: 61-58=3 Current State: 37:[12, 22, 3], Operations: ['61-58=3'] Exploring Operation: 12+22=34, Resulting Numbers: [3, 34] Generated Node #3: [3, 34] from Operatio...
4
Current State: 37:[58, 61, 12, 22], Operations: [] Exploring Operation: 61-12=49, Resulting Numbers: [58, 22, 49] Generated Node #0,0: 37:[58, 22, 49] Operation: 61-12=49 Exploring Operation: 58-12=46, Resulting Numbers: [61, 22, 46] Generated Node #0,1: 37:[61, 22, 46] Operation: 58-12=46 Moving to Node #0,0 Current S...
0.988715
hs_2
sum_heuristic
[ 2, 96, 4, 63 ]
74
[ "96+4=100", "100-63=37", "2*37=74" ]
Current State: 74:[2, 96, 4, 63], Operations: [] Exploring Operation: 96+4=100, Resulting Numbers: [2, 63, 100] Generated Node #2: [2, 63, 100] from Operation: 96+4=100 Current State: 74:[2, 63, 100], Operations: ['96+4=100'] Exploring Operation: 100-63=37, Resulting Numbers: [2, 37] Generated Node #3: [2, 37] from Ope...
4
Current State: 74:[2, 96, 4, 63], Operations: [] Exploring Operation: 96/4=24, Resulting Numbers: [2, 63, 24] Generated Node #0,0: 74:[2, 63, 24] Operation: 96/4=24 Exploring Operation: 4+63=67, Resulting Numbers: [2, 96, 67] Generated Node #0,1: 74:[2, 96, 67] Operation: 4+63=67 Exploring Operation: 96/2=48, Resulting...
0.986111
hs_5
mult_heuristic
[ 37, 88, 54, 10 ]
35
[ "54-10=44", "88/44=2", "37-2=35" ]
Current State: 35:[37, 88, 54, 10], Operations: [] Exploring Operation: 54-10=44, Resulting Numbers: [37, 88, 44] Generated Node #2: [37, 88, 44] from Operation: 54-10=44 Current State: 35:[37, 88, 44], Operations: ['54-10=44'] Exploring Operation: 88/44=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Ope...
4
Current State: 35:[37, 88, 54, 10], Operations: [] Exploring Operation: 88-54=34, Resulting Numbers: [37, 10, 34] Generated Node #0,0: 35:[37, 10, 34] Operation: 88-54=34 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[37, 10, 34], Operations: ['88-54=34'] Exploring Operation: 37-34=3, Resulting Num...
0
hs_1
mult_heuristic
[ 25, 35, 74, 30 ]
44
[ "25+35=60", "74+30=104", "104-60=44" ]
Current State: 44:[25, 35, 74, 30], Operations: [] Exploring Operation: 25+35=60, Resulting Numbers: [74, 30, 60] Generated Node #2: [74, 30, 60] from Operation: 25+35=60 Current State: 44:[74, 30, 60], Operations: ['25+35=60'] Exploring Operation: 74+30=104, Resulting Numbers: [60, 104] Generated Node #3: [60, 104] fr...
4
Current State: 44:[25, 35, 74, 30], Operations: [] Exploring Operation: 74-35=39, Resulting Numbers: [25, 30, 39] Generated Node #0,0: 44:[25, 30, 39] Operation: 74-35=39 Exploring Operation: 74-30=44, Resulting Numbers: [25, 35, 44] Generated Node #0,1: 44:[25, 35, 44] Operation: 74-30=44 Moving to Node #0,1 Current S...
0.984375
hs_2
sum_heuristic
[ 64, 4, 2, 54 ]
50
[ "2+54=56", "56/4=14", "64-14=50" ]
Current State: 50:[64, 4, 2, 54], Operations: [] Exploring Operation: 2+54=56, Resulting Numbers: [64, 4, 56] Generated Node #2: [64, 4, 56] from Operation: 2+54=56 Current State: 50:[64, 4, 56], Operations: ['2+54=56'] Exploring Operation: 56/4=14, Resulting Numbers: [64, 14] Generated Node #3: [64, 14] from Operation...
4
Current State: 50:[64, 4, 2, 54], Operations: [] Exploring Operation: 64-54=10, Resulting Numbers: [4, 2, 10] Generated Node #0,0: 50:[4, 2, 10] Operation: 64-54=10 Exploring Operation: 64/2=32, Resulting Numbers: [4, 54, 32] Generated Node #0,1: 50:[4, 54, 32] Operation: 64/2=32 Exploring Operation: 64/4=16, Resulting...
0
hs_3
mult_heuristic
[ 62, 26, 60, 94 ]
10
[ "62+26=88", "94-88=6", "60/6=10" ]
Current State: 10:[62, 26, 60, 94], Operations: [] Exploring Operation: 62+26=88, Resulting Numbers: [60, 94, 88] Generated Node #2: [60, 94, 88] from Operation: 62+26=88 Current State: 10:[60, 94, 88], Operations: ['62+26=88'] Exploring Operation: 94-88=6, Resulting Numbers: [60, 6] Generated Node #3: [60, 6] from Ope...
4
Current State: 10:[62, 26, 60, 94], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [62, 26, 34] Generated Node #0,0: 10:[62, 26, 34] Operation: 94-60=34 Exploring Operation: 60-26=34, Resulting Numbers: [62, 94, 34] Generated Node #0,1: 10:[62, 94, 34] Operation: 60-26=34 Exploring Operation: 62-60=2,...
0.981771
hs_5
mult_heuristic
[ 91, 10, 99, 89 ]
81
[ "91+89=180", "180/10=18", "99-18=81" ]
Current State: 81:[91, 10, 99, 89], Operations: [] Exploring Operation: 91+89=180, Resulting Numbers: [10, 99, 180] Generated Node #2: [10, 99, 180] from Operation: 91+89=180 Current State: 81:[10, 99, 180], Operations: ['91+89=180'] Exploring Operation: 180/10=18, Resulting Numbers: [99, 18] Generated Node #3: [99, 18...
4
Current State: 81:[91, 10, 99, 89], Operations: [] Exploring Operation: 99-91=8, Resulting Numbers: [10, 89, 8] Generated Node #0,0: 81:[10, 89, 8] Operation: 99-91=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 81:[10, 89, 8], Operations: ['99-91=8'] Exploring Operation: 89-8=81, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 95, 93, 3, 56 ]
62
[ "95-93=2", "3*2=6", "56+6=62" ]
Current State: 62:[95, 93, 3, 56], Operations: [] Exploring Operation: 95-93=2, Resulting Numbers: [3, 56, 2] Generated Node #2: [3, 56, 2] from Operation: 95-93=2 Current State: 62:[3, 56, 2], Operations: ['95-93=2'] Exploring Operation: 3*2=6, Resulting Numbers: [56, 6] Generated Node #3: [56, 6] from Operation: 3*2=...
4
Current State: 62:[95, 93, 3, 56], Operations: [] Exploring Operation: 95-93=2, Resulting Numbers: [3, 56, 2] Generated Node #0,0: 62:[3, 56, 2] Operation: 95-93=2 Exploring Operation: 93/3=31, Resulting Numbers: [95, 56, 31] Generated Node #0,1: 62:[95, 56, 31] Operation: 93/3=31 Exploring Operation: 95-56=39, Resulti...
0
hs_3
mult_heuristic