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
[ 14, 85, 98, 66 ]
66
[ "14+85=99", "99-98=1", "66*1=66" ]
Current State: 66:[14, 85, 98, 66], Operations: [] Exploring Operation: 14+85=99, Resulting Numbers: [98, 66, 99] Generated Node #2: [98, 66, 99] from Operation: 14+85=99 Current State: 66:[98, 66, 99], Operations: ['14+85=99'] Exploring Operation: 99-98=1, Resulting Numbers: [66, 1] Generated Node #3: [66, 1] from Ope...
4
Current State: 66:[14, 85, 98, 66], Operations: [] Exploring Operation: 98-66=32, Resulting Numbers: [14, 85, 32] Generated Node #0,0: 66:[14, 85, 32] Operation: 98-66=32 Exploring Operation: 98-85=13, Resulting Numbers: [14, 66, 13] Generated Node #0,1: 66:[14, 66, 13] Operation: 98-85=13 Exploring Operation: 98/14=7,...
0.987847
hs_4
mult_heuristic
[ 66, 10, 8, 79 ]
93
[ "79-66=13", "10*8=80", "13+80=93" ]
Current State: 93:[66, 10, 8, 79], Operations: [] Exploring Operation: 79-66=13, Resulting Numbers: [10, 8, 13] Generated Node #2: [10, 8, 13] from Operation: 79-66=13 Current State: 93:[10, 8, 13], Operations: ['79-66=13'] Exploring Operation: 10*8=80, Resulting Numbers: [13, 80] Generated Node #3: [13, 80] from Opera...
4
Current State: 93:[66, 10, 8, 79], Operations: [] Exploring Operation: 10+79=89, Resulting Numbers: [66, 8, 89] Generated Node #0,0: 93:[66, 8, 89] Operation: 10+79=89 Exploring Operation: 79-66=13, Resulting Numbers: [10, 8, 13] Generated Node #0,1: 93:[10, 8, 13] Operation: 79-66=13 Exploring Operation: 66+10=76, Res...
0
hs_3
sum_heuristic
[ 85, 14, 28, 92 ]
30
[ "92-85=7", "14/7=2", "28+2=30" ]
Current State: 30:[85, 14, 28, 92], Operations: [] Exploring Operation: 92-85=7, Resulting Numbers: [14, 28, 7] Generated Node #2: [14, 28, 7] from Operation: 92-85=7 Current State: 30:[14, 28, 7], Operations: ['92-85=7'] Exploring Operation: 14/7=2, Resulting Numbers: [28, 2] Generated Node #3: [28, 2] from Operation:...
4
Current State: 30:[85, 14, 28, 92], Operations: [] Exploring Operation: 92-85=7, Resulting Numbers: [14, 28, 7] Generated Node #0,0: 30:[14, 28, 7] Operation: 92-85=7 Exploring Operation: 85-28=57, Resulting Numbers: [14, 92, 57] Generated Node #0,1: 30:[14, 92, 57] Operation: 85-28=57 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 99, 39, 63, 43 ]
46
[ "99-39=60", "63+43=106", "106-60=46" ]
Current State: 46:[99, 39, 63, 43], Operations: [] Exploring Operation: 99-39=60, Resulting Numbers: [63, 43, 60] Generated Node #2: [63, 43, 60] from Operation: 99-39=60 Current State: 46:[63, 43, 60], Operations: ['99-39=60'] Exploring Operation: 63+43=106, Resulting Numbers: [60, 106] Generated Node #3: [60, 106] fr...
4
Current State: 46:[99, 39, 63, 43], Operations: [] Exploring Operation: 99-39=60, Resulting Numbers: [63, 43, 60] Generated Node #0,0: 46:[63, 43, 60] Operation: 99-39=60 Exploring Operation: 99-63=36, Resulting Numbers: [39, 43, 36] Generated Node #0,1: 46:[39, 43, 36] Operation: 99-63=36 Moving to Node #0,1 Current S...
0.991319
hs_2
sum_heuristic
[ 59, 71, 25, 65 ]
28
[ "71-59=12", "65-25=40", "40-12=28" ]
Current State: 28:[59, 71, 25, 65], Operations: [] Exploring Operation: 71-59=12, Resulting Numbers: [25, 65, 12] Generated Node #2: [25, 65, 12] from Operation: 71-59=12 Current State: 28:[25, 65, 12], Operations: ['71-59=12'] Exploring Operation: 65-25=40, Resulting Numbers: [12, 40] Generated Node #3: [12, 40] from ...
4
Current State: 28:[59, 71, 25, 65], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [59, 25, 6] Generated Node #0,0: 28:[59, 25, 6] Operation: 71-65=6 Exploring Operation: 71-59=12, Resulting Numbers: [25, 65, 12] Generated Node #0,1: 28:[25, 65, 12] Operation: 71-59=12 Moving to Node #0,0 Current State...
0.989583
hs_2
mult_heuristic
[ 11, 7, 12, 1 ]
29
[ "11+7=18", "12-1=11", "18+11=29" ]
Current State: 29:[11, 7, 12, 1], Operations: [] Exploring Operation: 11+7=18, Resulting Numbers: [12, 1, 18] Generated Node #2: [12, 1, 18] from Operation: 11+7=18 Current State: 29:[12, 1, 18], Operations: ['11+7=18'] Exploring Operation: 12-1=11, Resulting Numbers: [18, 11] Generated Node #3: [18, 11] from Operation...
4
Current State: 29:[11, 7, 12, 1], Operations: [] Exploring Operation: 11+7=18, Resulting Numbers: [12, 1, 18] Generated Node #0,0: 29:[12, 1, 18] Operation: 11+7=18 Exploring Operation: 11+12=23, Resulting Numbers: [7, 1, 23] Generated Node #0,1: 29:[7, 1, 23] Operation: 11+12=23 Start Sub Search at level 1: Moving to ...
0
hs_2
mult_heuristic
[ 11, 90, 2, 35 ]
68
[ "11+90=101", "35-2=33", "101-33=68" ]
Current State: 68:[11, 90, 2, 35], Operations: [] Exploring Operation: 11+90=101, Resulting Numbers: [2, 35, 101] Generated Node #2: [2, 35, 101] from Operation: 11+90=101 Current State: 68:[2, 35, 101], Operations: ['11+90=101'] Exploring Operation: 35-2=33, Resulting Numbers: [101, 33] Generated Node #3: [101, 33] fr...
4
Current State: 68:[11, 90, 2, 35], Operations: [] Exploring Operation: 90-2=88, Resulting Numbers: [11, 35, 88] Generated Node #0,0: 68:[11, 35, 88] Operation: 90-2=88 Exploring Operation: 90-35=55, Resulting Numbers: [11, 2, 55] Generated Node #0,1: 68:[11, 2, 55] Operation: 90-35=55 Exploring Operation: 90-11=79, Res...
0.953125
hs_5
sum_heuristic
[ 9, 57, 20, 24 ]
99
[ "9*20=180", "57+24=81", "180-81=99" ]
Current State: 99:[9, 57, 20, 24], Operations: [] Exploring Operation: 9*20=180, Resulting Numbers: [57, 24, 180] Generated Node #2: [57, 24, 180] from Operation: 9*20=180 Current State: 99:[57, 24, 180], Operations: ['9*20=180'] Exploring Operation: 57+24=81, Resulting Numbers: [180, 81] Generated Node #3: [180, 81] f...
4
Current State: 99:[9, 57, 20, 24], Operations: [] Exploring Operation: 57-24=33, Resulting Numbers: [9, 20, 33] Generated Node #0,0: 99:[9, 20, 33] Operation: 57-24=33 Exploring Operation: 24-20=4, Resulting Numbers: [9, 57, 4] Generated Node #0,1: 99:[9, 57, 4] Operation: 24-20=4 Exploring Operation: 57+20=77, Resulti...
0
hs_5
sum_heuristic
[ 85, 2, 47, 41 ]
82
[ "85*2=170", "47+41=88", "170-88=82" ]
Current State: 82:[85, 2, 47, 41], Operations: [] Exploring Operation: 85*2=170, Resulting Numbers: [47, 41, 170] Generated Node #2: [47, 41, 170] from Operation: 85*2=170 Current State: 82:[47, 41, 170], Operations: ['85*2=170'] Exploring Operation: 47+41=88, Resulting Numbers: [170, 88] Generated Node #3: [170, 88] f...
4
Current State: 82:[85, 2, 47, 41], Operations: [] Exploring Operation: 85-2=83, Resulting Numbers: [47, 41, 83] Generated Node #0,0: 82:[47, 41, 83] Operation: 85-2=83 Exploring Operation: 85-47=38, Resulting Numbers: [2, 41, 38] Generated Node #0,1: 82:[2, 41, 38] Operation: 85-47=38 Exploring Operation: 47-41=6, Resu...
0.949653
hs_5
mult_heuristic
[ 12, 18, 78, 46 ]
26
[ "18-12=6", "78-46=32", "32-6=26" ]
Current State: 26:[12, 18, 78, 46], Operations: [] Exploring Operation: 18-12=6, Resulting Numbers: [78, 46, 6] Generated Node #2: [78, 46, 6] from Operation: 18-12=6 Current State: 26:[78, 46, 6], Operations: ['18-12=6'] Exploring Operation: 78-46=32, Resulting Numbers: [6, 32] Generated Node #3: [6, 32] from Operatio...
4
Current State: 26:[12, 18, 78, 46], Operations: [] Exploring Operation: 78-18=60, Resulting Numbers: [12, 46, 60] Generated Node #0,0: 26:[12, 46, 60] Operation: 78-18=60 Exploring Operation: 46-18=28, Resulting Numbers: [12, 78, 28] Generated Node #0,1: 26:[12, 78, 28] Operation: 46-18=28 Exploring Operation: 78-12=66...
0.987847
hs_4
sum_heuristic
[ 47, 36, 39, 86 ]
35
[ "47+39=86", "86/86=1", "36-1=35" ]
Current State: 35:[47, 36, 39, 86], Operations: [] Exploring Operation: 47+39=86, Resulting Numbers: [36, 86, 86] Generated Node #2: [36, 86, 86] from Operation: 47+39=86 Current State: 35:[36, 86, 86], Operations: ['47+39=86'] Exploring Operation: 86/86=1, Resulting Numbers: [36, 1] Generated Node #3: [36, 1] from Ope...
4
Current State: 35:[47, 36, 39, 86], Operations: [] Exploring Operation: 47-39=8, Resulting Numbers: [36, 86, 8] Generated Node #0,0: 35:[36, 86, 8] Operation: 47-39=8 Exploring Operation: 86-39=47, Resulting Numbers: [47, 36, 47] Generated Node #0,1: 35:[47, 36, 47] Operation: 86-39=47 Exploring Operation: 86-36=50, Re...
0.988715
hs_4
sum_heuristic
[ 7, 7, 1, 62 ]
62
[ "7-7=0", "1*62=62", "0+62=62" ]
Current State: 62:[7, 7, 1, 62], Operations: [] Exploring Operation: 7-7=0, Resulting Numbers: [1, 62, 0] Generated Node #2: [1, 62, 0] from Operation: 7-7=0 Current State: 62:[1, 62, 0], Operations: ['7-7=0'] Exploring Operation: 1*62=62, Resulting Numbers: [0, 62] Generated Node #3: [0, 62] from Operation: 1*62=62 Cu...
4
Current State: 62:[7, 7, 1, 62], Operations: [] Exploring Operation: 7-7=0, Resulting Numbers: [1, 62, 0] Generated Node #0,0: 62:[1, 62, 0] Operation: 7-7=0 Exploring Operation: 7/7=1, Resulting Numbers: [1, 62, 1] Generated Node #0,1: 62:[1, 62, 1] Operation: 7/7=1 Exploring Operation: 7-1=6, Resulting Numbers: [7, 6...
0.987847
hs_3
sum_heuristic
[ 7, 78, 31, 86 ]
25
[ "86-78=8", "7*8=56", "56-31=25" ]
Current State: 25:[7, 78, 31, 86], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [7, 31, 8] Generated Node #2: [7, 31, 8] from Operation: 86-78=8 Current State: 25:[7, 31, 8], Operations: ['86-78=8'] Exploring Operation: 7*8=56, Resulting Numbers: [31, 56] Generated Node #3: [31, 56] from Operation: 7...
4
Current State: 25:[7, 78, 31, 86], Operations: [] Exploring Operation: 86-78=8, Resulting Numbers: [7, 31, 8] Generated Node #0,0: 25:[7, 31, 8] Operation: 86-78=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 25:[7, 31, 8], Operations: ['86-78=8'] Exploring Operation: 31-7=24, Resulting Numbers: [8, ...
0
hs_1
sum_heuristic
[ 1, 66, 6, 17 ]
90
[ "1+66=67", "6+17=23", "67+23=90" ]
Current State: 90:[1, 66, 6, 17], Operations: [] Exploring Operation: 1+66=67, Resulting Numbers: [6, 17, 67] Generated Node #2: [6, 17, 67] from Operation: 1+66=67 Current State: 90:[6, 17, 67], Operations: ['1+66=67'] Exploring Operation: 6+17=23, Resulting Numbers: [67, 23] Generated Node #3: [67, 23] from Operation...
4
Current State: 90:[1, 66, 6, 17], Operations: [] Exploring Operation: 66-17=49, Resulting Numbers: [1, 6, 49] Generated Node #0,0: 90:[1, 6, 49] Operation: 66-17=49 Exploring Operation: 66+17=83, Resulting Numbers: [1, 6, 83] Generated Node #0,1: 90:[1, 6, 83] Operation: 66+17=83 Exploring Operation: 66-6=60, Resulting...
0.957465
hs_4
mult_heuristic
[ 50, 4, 78, 90 ]
22
[ "78-50=28", "4*28=112", "112-90=22" ]
Current State: 22:[50, 4, 78, 90], Operations: [] Exploring Operation: 78-50=28, Resulting Numbers: [4, 90, 28] Generated Node #2: [4, 90, 28] from Operation: 78-50=28 Current State: 22:[4, 90, 28], Operations: ['78-50=28'] Exploring Operation: 4*28=112, Resulting Numbers: [90, 112] Generated Node #3: [90, 112] from Op...
4
Current State: 22:[50, 4, 78, 90], Operations: [] Exploring Operation: 90-78=12, Resulting Numbers: [50, 4, 12] Generated Node #0,0: 22:[50, 4, 12] Operation: 90-78=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 22:[50, 4, 12], Operations: ['90-78=12'] Exploring Operation: 50-12=38, Resulting Number...
0
hs_1
sum_heuristic
[ 39, 45, 78, 32 ]
26
[ "39+45=84", "78+32=110", "110-84=26" ]
Current State: 26:[39, 45, 78, 32], Operations: [] Exploring Operation: 39+45=84, Resulting Numbers: [78, 32, 84] Generated Node #2: [78, 32, 84] from Operation: 39+45=84 Current State: 26:[78, 32, 84], Operations: ['39+45=84'] Exploring Operation: 78+32=110, Resulting Numbers: [84, 110] Generated Node #3: [84, 110] fr...
4
Current State: 26:[39, 45, 78, 32], Operations: [] Exploring Operation: 78/39=2, Resulting Numbers: [45, 32, 2] Generated Node #0,0: 26:[45, 32, 2] Operation: 78/39=2 Exploring Operation: 78-45=33, Resulting Numbers: [39, 32, 33] Generated Node #0,1: 26:[39, 32, 33] Operation: 78-45=33 Moving to Node #0,0 Current State...
0.989583
hs_2
sum_heuristic
[ 82, 58, 36, 37 ]
67
[ "82+58=140", "36+37=73", "140-73=67" ]
Current State: 67:[82, 58, 36, 37], Operations: [] Exploring Operation: 82+58=140, Resulting Numbers: [36, 37, 140] Generated Node #2: [36, 37, 140] from Operation: 82+58=140 Current State: 67:[36, 37, 140], Operations: ['82+58=140'] Exploring Operation: 36+37=73, Resulting Numbers: [140, 73] Generated Node #3: [140, 7...
4
Current State: 67:[82, 58, 36, 37], Operations: [] Exploring Operation: 36+37=73, Resulting Numbers: [82, 58, 73] Generated Node #0,0: 67:[82, 58, 73] Operation: 36+37=73 Moving to Node #0,0 Current State: 67:[82, 58, 73], Operations: ['36+37=73'] Exploring Operation: 82-58=24, Resulting Numbers: [73, 24] Generated Nod...
0
hs_1
mult_heuristic
[ 4, 63, 75, 4 ]
63
[ "4-4=0", "75*0=0", "63+0=63" ]
Current State: 63:[4, 63, 75, 4], Operations: [] Exploring Operation: 4-4=0, Resulting Numbers: [63, 75, 0] Generated Node #2: [63, 75, 0] from Operation: 4-4=0 Current State: 63:[63, 75, 0], Operations: ['4-4=0'] Exploring Operation: 75*0=0, Resulting Numbers: [63, 0] Generated Node #3: [63, 0] from Operation: 75*0=0 ...
4
Current State: 63:[4, 63, 75, 4], Operations: [] Exploring Operation: 4+4=8, Resulting Numbers: [63, 75, 8] Generated Node #0,0: 63:[63, 75, 8] Operation: 4+4=8 Exploring Operation: 75-4=71, Resulting Numbers: [4, 63, 71] Generated Node #0,1: 63:[4, 63, 71] Operation: 75-4=71 Exploring Operation: 75-63=12, Resulting Nu...
0
hs_4
mult_heuristic
[ 87, 86, 2, 53 ]
27
[ "87-86=1", "53+1=54", "54/2=27" ]
Current State: 27:[87, 86, 2, 53], Operations: [] Exploring Operation: 87-86=1, Resulting Numbers: [2, 53, 1] Generated Node #2: [2, 53, 1] from Operation: 87-86=1 Current State: 27:[2, 53, 1], Operations: ['87-86=1'] Exploring Operation: 53+1=54, Resulting Numbers: [2, 54] Generated Node #3: [2, 54] from Operation: 53...
4
Current State: 27:[87, 86, 2, 53], Operations: [] Exploring Operation: 87-2=85, Resulting Numbers: [86, 53, 85] Generated Node #0,0: 27:[86, 53, 85] Operation: 87-2=85 Exploring Operation: 87-53=34, Resulting Numbers: [86, 2, 34] Generated Node #0,1: 27:[86, 2, 34] Operation: 87-53=34 Exploring Operation: 87-86=1, Resu...
0.981771
hs_5
sum_heuristic
[ 24, 6, 14, 40 ]
26
[ "6+14=20", "40/20=2", "24+2=26" ]
Current State: 26:[24, 6, 14, 40], Operations: [] Exploring Operation: 6+14=20, Resulting Numbers: [24, 40, 20] Generated Node #2: [24, 40, 20] from Operation: 6+14=20 Current State: 26:[24, 40, 20], Operations: ['6+14=20'] Exploring Operation: 40/20=2, Resulting Numbers: [24, 2] Generated Node #3: [24, 2] from Operati...
4
Current State: 26:[24, 6, 14, 40], Operations: [] Exploring Operation: 40-14=26, Resulting Numbers: [24, 6, 26] Generated Node #0,0: 26:[24, 6, 26] Operation: 40-14=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[24, 6, 26], Operations: ['40-14=26'] Exploring Operation: 24/6=4, Resulting Numbers:...
0
hs_1
sum_heuristic
[ 80, 52, 27, 28 ]
56
[ "80+28=108", "108/27=4", "52+4=56" ]
Current State: 56:[80, 52, 27, 28], Operations: [] Exploring Operation: 80+28=108, Resulting Numbers: [52, 27, 108] Generated Node #2: [52, 27, 108] from Operation: 80+28=108 Current State: 56:[52, 27, 108], Operations: ['80+28=108'] Exploring Operation: 108/27=4, Resulting Numbers: [52, 4] Generated Node #3: [52, 4] f...
4
Current State: 56:[80, 52, 27, 28], Operations: [] Exploring Operation: 80-52=28, Resulting Numbers: [27, 28, 28] Generated Node #0,0: 56:[27, 28, 28] Operation: 80-52=28 Moving to Node #0,0 Current State: 56:[27, 28, 28], Operations: ['80-52=28'] Exploring Operation: 27+28=55, Resulting Numbers: [28, 55] Generated Nod...
0
hs_1
sum_heuristic
[ 96, 53, 70, 74 ]
92
[ "96*53=5088", "70*74=5180", "5180-5088=92" ]
Current State: 92:[96, 53, 70, 74], Operations: [] Exploring Operation: 96*53=5088, Resulting Numbers: [70, 74, 5088] Generated Node #2: [70, 74, 5088] from Operation: 96*53=5088 Current State: 92:[70, 74, 5088], Operations: ['96*53=5088'] Exploring Operation: 70*74=5180, Resulting Numbers: [5088, 5180] Generated Node ...
4
Current State: 92:[96, 53, 70, 74], Operations: [] Exploring Operation: 74-70=4, Resulting Numbers: [96, 53, 4] Generated Node #0,0: 92:[96, 53, 4] Operation: 74-70=4 Exploring Operation: 96-70=26, Resulting Numbers: [53, 74, 26] Generated Node #0,1: 92:[53, 74, 26] Operation: 96-70=26 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 67, 15, 12, 85 ]
36
[ "67+15=82", "85-82=3", "12*3=36" ]
Current State: 36:[67, 15, 12, 85], Operations: [] Exploring Operation: 67+15=82, Resulting Numbers: [12, 85, 82] Generated Node #2: [12, 85, 82] from Operation: 67+15=82 Current State: 36:[12, 85, 82], Operations: ['67+15=82'] Exploring Operation: 85-82=3, Resulting Numbers: [12, 3] Generated Node #3: [12, 3] from Ope...
4
Current State: 36:[67, 15, 12, 85], Operations: [] Exploring Operation: 85-67=18, Resulting Numbers: [15, 12, 18] Generated Node #0,0: 36:[15, 12, 18] Operation: 85-67=18 Moving to Node #0,0 Current State: 36:[15, 12, 18], Operations: ['85-67=18'] Exploring Operation: 15-12=3, Resulting Numbers: [18, 3] Generated Node ...
0
hs_1
sum_heuristic
[ 29, 4, 94, 83 ]
44
[ "29+4=33", "94-83=11", "33+11=44" ]
Current State: 44:[29, 4, 94, 83], Operations: [] Exploring Operation: 29+4=33, Resulting Numbers: [94, 83, 33] Generated Node #2: [94, 83, 33] from Operation: 29+4=33 Current State: 44:[94, 83, 33], Operations: ['29+4=33'] Exploring Operation: 94-83=11, Resulting Numbers: [33, 11] Generated Node #3: [33, 11] from Oper...
4
Current State: 44:[29, 4, 94, 83], Operations: [] Exploring Operation: 94-29=65, Resulting Numbers: [4, 83, 65] Generated Node #0,0: 44:[4, 83, 65] Operation: 94-29=65 Exploring Operation: 94-83=11, Resulting Numbers: [29, 4, 11] Generated Node #0,1: 44:[29, 4, 11] Operation: 94-83=11 Exploring Operation: 83-29=54, Res...
0.987847
hs_3
sum_heuristic
[ 2, 37, 92, 1 ]
74
[ "37-1=36", "36/2=18", "92-18=74" ]
Current State: 74:[2, 37, 92, 1], Operations: [] Exploring Operation: 37-1=36, Resulting Numbers: [2, 92, 36] Generated Node #2: [2, 92, 36] from Operation: 37-1=36 Current State: 74:[2, 92, 36], Operations: ['37-1=36'] Exploring Operation: 36/2=18, Resulting Numbers: [92, 18] Generated Node #3: [92, 18] from Operation...
4
Current State: 74:[2, 37, 92, 1], Operations: [] Exploring Operation: 92-2=90, Resulting Numbers: [37, 1, 90] Generated Node #0,0: 74:[37, 1, 90] Operation: 92-2=90 Exploring Operation: 92/2=46, Resulting Numbers: [37, 1, 46] Generated Node #0,1: 74:[37, 1, 46] Operation: 92/2=46 Exploring Operation: 2*1=2, Resulting N...
0
hs_4
mult_heuristic
[ 98, 36, 98, 24 ]
49
[ "98*36=3528", "3528/24=147", "147-98=49" ]
Current State: 49:[98, 36, 98, 24], Operations: [] Exploring Operation: 98*36=3528, Resulting Numbers: [24, 3528] Generated Node #2: [24, 3528] from Operation: 98*36=3528 Current State: 49:[24, 3528], Operations: ['98*36=3528'] Exploring Operation: 3528/24=147, Resulting Numbers: [147] 147,49 equal: Goal Reached Explor...
4
Current State: 49:[98, 36, 98, 24], Operations: [] Exploring Operation: 98/98=1, Resulting Numbers: [36, 24, 1] Generated Node #0,0: 49:[36, 24, 1] Operation: 98/98=1 Exploring Operation: 98-36=62, Resulting Numbers: [98, 24, 62] Generated Node #0,1: 49:[98, 24, 62] Operation: 98-36=62 Exploring Operation: 98-36=62, Re...
0
hs_5
mult_heuristic
[ 95, 92, 26, 61 ]
38
[ "95-92=3", "61-26=35", "3+35=38" ]
Current State: 38:[95, 92, 26, 61], Operations: [] Exploring Operation: 95-92=3, Resulting Numbers: [26, 61, 3] Generated Node #2: [26, 61, 3] from Operation: 95-92=3 Current State: 38:[26, 61, 3], Operations: ['95-92=3'] Exploring Operation: 61-26=35, Resulting Numbers: [3, 35] Generated Node #3: [3, 35] from Operatio...
4
Current State: 38:[95, 92, 26, 61], Operations: [] Exploring Operation: 92-26=66, Resulting Numbers: [95, 61, 66] Generated Node #0,0: 38:[95, 61, 66] Operation: 92-26=66 Exploring Operation: 95-92=3, Resulting Numbers: [26, 61, 3] Generated Node #0,1: 38:[26, 61, 3] Operation: 95-92=3 Exploring Operation: 95-26=69, Re...
0.985243
hs_5
mult_heuristic
[ 9, 77, 3, 6 ]
84
[ "9+77=86", "6/3=2", "86-2=84" ]
Current State: 84:[9, 77, 3, 6], Operations: [] Exploring Operation: 9+77=86, Resulting Numbers: [3, 6, 86] Generated Node #2: [3, 6, 86] from Operation: 9+77=86 Current State: 84:[3, 6, 86], Operations: ['9+77=86'] Exploring Operation: 6/3=2, Resulting Numbers: [86, 2] Generated Node #3: [86, 2] from Operation: 6/3=2 ...
4
Current State: 84:[9, 77, 3, 6], Operations: [] Exploring Operation: 77+6=83, Resulting Numbers: [9, 3, 83] Generated Node #0,0: 84:[9, 3, 83] Operation: 77+6=83 Exploring Operation: 9+77=86, Resulting Numbers: [3, 6, 86] Generated Node #0,1: 84:[3, 6, 86] Operation: 9+77=86 Moving to Node #0,1 Current State: 84:[3, 6,...
0
hs_2
sum_heuristic
[ 13, 79, 54, 88 ]
19
[ "88-79=9", "54/9=6", "13+6=19" ]
Current State: 19:[13, 79, 54, 88], Operations: [] Exploring Operation: 88-79=9, Resulting Numbers: [13, 54, 9] Generated Node #2: [13, 54, 9] from Operation: 88-79=9 Current State: 19:[13, 54, 9], Operations: ['88-79=9'] Exploring Operation: 54/9=6, Resulting Numbers: [13, 6] Generated Node #3: [13, 6] from Operation:...
4
Current State: 19:[13, 79, 54, 88], Operations: [] Exploring Operation: 88-79=9, Resulting Numbers: [13, 54, 9] Generated Node #0,0: 19:[13, 54, 9] Operation: 88-79=9 Exploring Operation: 79-54=25, Resulting Numbers: [13, 88, 25] Generated Node #0,1: 19:[13, 88, 25] Operation: 79-54=25 Moving to Node #0,0 Current State...
0.992188
hs_2
mult_heuristic
[ 88, 40, 32, 1 ]
95
[ "88+40=128", "32+1=33", "128-33=95" ]
Current State: 95:[88, 40, 32, 1], Operations: [] Exploring Operation: 88+40=128, Resulting Numbers: [32, 1, 128] Generated Node #2: [32, 1, 128] from Operation: 88+40=128 Current State: 95:[32, 1, 128], Operations: ['88+40=128'] Exploring Operation: 32+1=33, Resulting Numbers: [128, 33] Generated Node #3: [128, 33] fr...
4
Current State: 95:[88, 40, 32, 1], Operations: [] Exploring Operation: 88+1=89, Resulting Numbers: [40, 32, 89] Generated Node #0,0: 95:[40, 32, 89] Operation: 88+1=89 Exploring Operation: 40-32=8, Resulting Numbers: [88, 1, 8] Generated Node #0,1: 95:[88, 1, 8] Operation: 40-32=8 Exploring Operation: 40+32=72, Resulti...
0.984375
hs_5
mult_heuristic
[ 41, 22, 28, 17 ]
82
[ "41*22=902", "28-17=11", "902/11=82" ]
Current State: 82:[41, 22, 28, 17], Operations: [] Exploring Operation: 41*22=902, Resulting Numbers: [28, 17, 902] Generated Node #2: [28, 17, 902] from Operation: 41*22=902 Current State: 82:[28, 17, 902], Operations: ['41*22=902'] Exploring Operation: 28-17=11, Resulting Numbers: [902, 11] Generated Node #3: [902, 1...
4
Current State: 82:[41, 22, 28, 17], Operations: [] Exploring Operation: 28-22=6, Resulting Numbers: [41, 17, 6] Generated Node #0,0: 82:[41, 17, 6] Operation: 28-22=6 Exploring Operation: 22+28=50, Resulting Numbers: [41, 17, 50] Generated Node #0,1: 82:[41, 17, 50] Operation: 22+28=50 Exploring Operation: 28+17=45, Re...
0
hs_5
sum_heuristic
[ 80, 61, 33, 84 ]
32
[ "80-61=19", "84-33=51", "51-19=32" ]
Current State: 32:[80, 61, 33, 84], Operations: [] Exploring Operation: 80-61=19, Resulting Numbers: [33, 84, 19] Generated Node #2: [33, 84, 19] from Operation: 80-61=19 Current State: 32:[33, 84, 19], Operations: ['80-61=19'] Exploring Operation: 84-33=51, Resulting Numbers: [19, 51] Generated Node #3: [19, 51] from ...
4
Current State: 32:[80, 61, 33, 84], Operations: [] Exploring Operation: 84-80=4, Resulting Numbers: [61, 33, 4] Generated Node #0,0: 32:[61, 33, 4] Operation: 84-80=4 Exploring Operation: 80-33=47, Resulting Numbers: [61, 84, 47] Generated Node #0,1: 32:[61, 84, 47] Operation: 80-33=47 Exploring Operation: 84-61=23, Re...
0.987847
hs_4
mult_heuristic
[ 64, 44, 22, 86 ]
33
[ "64*44=2816", "22+2816=2838", "2838/86=33" ]
Current State: 33:[64, 44, 22, 86], Operations: [] Exploring Operation: 64*44=2816, Resulting Numbers: [22, 86, 2816] Generated Node #2: [22, 86, 2816] from Operation: 64*44=2816 Current State: 33:[22, 86, 2816], Operations: ['64*44=2816'] Exploring Operation: 22+2816=2838, Resulting Numbers: [86, 2838] Generated Node ...
4
Current State: 33:[64, 44, 22, 86], Operations: [] Exploring Operation: 86-44=42, Resulting Numbers: [64, 22, 42] Generated Node #0,0: 33:[64, 22, 42] Operation: 86-44=42 Exploring Operation: 64-22=42, Resulting Numbers: [44, 86, 42] Generated Node #0,1: 33:[44, 86, 42] Operation: 64-22=42 Exploring Operation: 64-44=20...
0
hs_4
sum_heuristic
[ 28, 17, 1, 68 ]
79
[ "28-17=11", "1*68=68", "11+68=79" ]
Current State: 79:[28, 17, 1, 68], Operations: [] Exploring Operation: 28-17=11, Resulting Numbers: [1, 68, 11] Generated Node #2: [1, 68, 11] from Operation: 28-17=11 Current State: 79:[1, 68, 11], Operations: ['28-17=11'] Exploring Operation: 1*68=68, Resulting Numbers: [11, 68] Generated Node #3: [11, 68] from Opera...
4
Current State: 79:[28, 17, 1, 68], Operations: [] Exploring Operation: 28+1=29, Resulting Numbers: [17, 68, 29] Generated Node #0,0: 79:[17, 68, 29] Operation: 28+1=29 Exploring Operation: 28+17=45, Resulting Numbers: [1, 68, 45] Generated Node #0,1: 79:[1, 68, 45] Operation: 28+17=45 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 22, 35, 13, 54 ]
28
[ "35-22=13", "54-13=41", "41-13=28" ]
Current State: 28:[22, 35, 13, 54], Operations: [] Exploring Operation: 35-22=13, Resulting Numbers: [13, 54, 13] Generated Node #2: [13, 54, 13] from Operation: 35-22=13 Current State: 28:[13, 54, 13], Operations: ['35-22=13'] Exploring Operation: 54-13=41, Resulting Numbers: [41] 41,28 equal: Goal Reached Exploring O...
4
Current State: 28:[22, 35, 13, 54], Operations: [] Exploring Operation: 54-13=41, Resulting Numbers: [22, 35, 41] Generated Node #0,0: 28:[22, 35, 41] Operation: 54-13=41 Exploring Operation: 54-22=32, Resulting Numbers: [35, 13, 32] Generated Node #0,1: 28:[35, 13, 32] Operation: 54-22=32 Exploring Operation: 54-35=19...
0.975694
hs_3
sum_heuristic
[ 48, 2, 96, 60 ]
72
[ "96-48=48", "2*60=120", "120-48=72" ]
Current State: 72:[48, 2, 96, 60], Operations: [] Exploring Operation: 96-48=48, Resulting Numbers: [2, 60, 48] Generated Node #2: [2, 60, 48] from Operation: 96-48=48 Current State: 72:[2, 60, 48], Operations: ['96-48=48'] Exploring Operation: 2*60=120, Resulting Numbers: [48, 120] Generated Node #3: [48, 120] from Op...
4
Current State: 72:[48, 2, 96, 60], Operations: [] Exploring Operation: 96/48=2, Resulting Numbers: [2, 60, 2] Generated Node #0,0: 72:[2, 60, 2] Operation: 96/48=2 Exploring Operation: 96-48=48, Resulting Numbers: [2, 60, 48] Generated Node #0,1: 72:[2, 60, 48] Operation: 96-48=48 Exploring Operation: 96-60=36, Resulti...
0
hs_3
mult_heuristic
[ 6, 97, 31, 15 ]
75
[ "97-6=91", "31-15=16", "91-16=75" ]
Current State: 75:[6, 97, 31, 15], Operations: [] Exploring Operation: 97-6=91, Resulting Numbers: [31, 15, 91] Generated Node #2: [31, 15, 91] from Operation: 97-6=91 Current State: 75:[31, 15, 91], Operations: ['97-6=91'] Exploring Operation: 31-15=16, Resulting Numbers: [91, 16] Generated Node #3: [91, 16] from Oper...
4
Current State: 75:[6, 97, 31, 15], Operations: [] Exploring Operation: 97-15=82, Resulting Numbers: [6, 31, 82] Generated Node #0,0: 75:[6, 31, 82] Operation: 97-15=82 Exploring Operation: 97-31=66, Resulting Numbers: [6, 15, 66] Generated Node #0,1: 75:[6, 15, 66] Operation: 97-31=66 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 88, 83, 82, 28 ]
59
[ "88-83=5", "82-28=54", "5+54=59" ]
Current State: 59:[88, 83, 82, 28], Operations: [] Exploring Operation: 88-83=5, Resulting Numbers: [82, 28, 5] Generated Node #2: [82, 28, 5] from Operation: 88-83=5 Current State: 59:[82, 28, 5], Operations: ['88-83=5'] Exploring Operation: 82-28=54, Resulting Numbers: [5, 54] Generated Node #3: [5, 54] from Operatio...
4
Current State: 59:[88, 83, 82, 28], Operations: [] Exploring Operation: 82-28=54, Resulting Numbers: [88, 83, 54] Generated Node #0,0: 59:[88, 83, 54] Operation: 82-28=54 Exploring Operation: 88-28=60, Resulting Numbers: [83, 82, 60] Generated Node #0,1: 59:[83, 82, 60] Operation: 88-28=60 Exploring Operation: 83-28=55...
0.990451
hs_3
sum_heuristic
[ 19, 47, 75, 61 ]
59
[ "19+75=94", "94/47=2", "61-2=59" ]
Current State: 59:[19, 47, 75, 61], Operations: [] Exploring Operation: 19+75=94, Resulting Numbers: [47, 61, 94] Generated Node #2: [47, 61, 94] from Operation: 19+75=94 Current State: 59:[47, 61, 94], Operations: ['19+75=94'] Exploring Operation: 94/47=2, Resulting Numbers: [61, 2] Generated Node #3: [61, 2] from Ope...
4
Current State: 59:[19, 47, 75, 61], Operations: [] Exploring Operation: 19+47=66, Resulting Numbers: [75, 61, 66] Generated Node #0,0: 59:[75, 61, 66] Operation: 19+47=66 Exploring Operation: 61-19=42, Resulting Numbers: [47, 75, 42] Generated Node #0,1: 59:[47, 75, 42] Operation: 61-19=42 Exploring Operation: 75-19=56...
0
hs_3
sum_heuristic
[ 78, 1, 37, 42 ]
72
[ "78-1=77", "42-37=5", "77-5=72" ]
Current State: 72:[78, 1, 37, 42], Operations: [] Exploring Operation: 78-1=77, Resulting Numbers: [37, 42, 77] Generated Node #2: [37, 42, 77] from Operation: 78-1=77 Current State: 72:[37, 42, 77], Operations: ['78-1=77'] Exploring Operation: 42-37=5, Resulting Numbers: [77, 5] Generated Node #3: [77, 5] from Operati...
4
Current State: 72:[78, 1, 37, 42], Operations: [] Exploring Operation: 78-1=77, Resulting Numbers: [37, 42, 77] Generated Node #0,0: 72:[37, 42, 77] Operation: 78-1=77 Exploring Operation: 42-37=5, Resulting Numbers: [78, 1, 5] Generated Node #0,1: 72:[78, 1, 5] Operation: 42-37=5 Exploring Operation: 78-42=36, Resulti...
0.983507
hs_3
mult_heuristic
[ 43, 25, 26, 73 ]
65
[ "43-25=18", "73-26=47", "18+47=65" ]
Current State: 65:[43, 25, 26, 73], Operations: [] Exploring Operation: 43-25=18, Resulting Numbers: [26, 73, 18] Generated Node #2: [26, 73, 18] from Operation: 43-25=18 Current State: 65:[26, 73, 18], Operations: ['43-25=18'] Exploring Operation: 73-26=47, Resulting Numbers: [18, 47] Generated Node #3: [18, 47] from ...
4
Current State: 65:[43, 25, 26, 73], Operations: [] Exploring Operation: 43+25=68, Resulting Numbers: [26, 73, 68] Generated Node #0,0: 65:[26, 73, 68] Operation: 43+25=68 Exploring Operation: 43+26=69, Resulting Numbers: [25, 73, 69] Generated Node #0,1: 65:[25, 73, 69] Operation: 43+26=69 Exploring Operation: 43-26=17...
0.967882
hs_3
sum_heuristic
[ 98, 25, 40, 6 ]
65
[ "98+6=104", "25*104=2600", "2600/40=65" ]
Current State: 65:[98, 25, 40, 6], Operations: [] Exploring Operation: 98+6=104, Resulting Numbers: [25, 40, 104] Generated Node #2: [25, 40, 104] from Operation: 98+6=104 Current State: 65:[25, 40, 104], Operations: ['98+6=104'] Exploring Operation: 25*104=2600, Resulting Numbers: [40, 2600] Generated Node #3: [40, 26...
4
Current State: 65:[98, 25, 40, 6], Operations: [] Exploring Operation: 98-40=58, Resulting Numbers: [25, 6, 58] Generated Node #0,0: 65:[25, 6, 58] Operation: 98-40=58 Exploring Operation: 98-25=73, Resulting Numbers: [40, 6, 73] Generated Node #0,1: 65:[40, 6, 73] Operation: 98-25=73 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 61, 42, 36, 54 ]
51
[ "61*36=2196", "2196-54=2142", "2142/42=51" ]
Current State: 51:[61, 42, 36, 54], Operations: [] Exploring Operation: 61*36=2196, Resulting Numbers: [42, 54, 2196] Generated Node #2: [42, 54, 2196] from Operation: 61*36=2196 Current State: 51:[42, 54, 2196], Operations: ['61*36=2196'] Exploring Operation: 2196-54=2142, Resulting Numbers: [42, 2142] Generated Node ...
4
Current State: 51:[61, 42, 36, 54], Operations: [] Exploring Operation: 61-42=19, Resulting Numbers: [36, 54, 19] Generated Node #0,0: 51:[36, 54, 19] Operation: 61-42=19 Exploring Operation: 61-36=25, Resulting Numbers: [42, 54, 25] Generated Node #0,1: 51:[42, 54, 25] Operation: 61-36=25 Exploring Operation: 42-36=6,...
0
hs_3
sum_heuristic
[ 75, 5, 14, 60 ]
18
[ "75/5=15", "60/15=4", "14+4=18" ]
Current State: 18:[75, 5, 14, 60], Operations: [] Exploring Operation: 75/5=15, Resulting Numbers: [14, 60, 15] Generated Node #2: [14, 60, 15] from Operation: 75/5=15 Current State: 18:[14, 60, 15], Operations: ['75/5=15'] Exploring Operation: 60/15=4, Resulting Numbers: [14, 4] Generated Node #3: [14, 4] from Operati...
4
Current State: 18:[75, 5, 14, 60], Operations: [] Exploring Operation: 75-60=15, Resulting Numbers: [5, 14, 15] Generated Node #0,0: 18:[5, 14, 15] Operation: 75-60=15 Moving to Node #0,0 Current State: 18:[5, 14, 15], Operations: ['75-60=15'] Exploring Operation: 15-14=1, Resulting Numbers: [5, 1] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 86, 84, 98, 90 ]
10
[ "86-84=2", "98-90=8", "2+8=10" ]
Current State: 10:[86, 84, 98, 90], Operations: [] Exploring Operation: 86-84=2, Resulting Numbers: [98, 90, 2] Generated Node #2: [98, 90, 2] from Operation: 86-84=2 Current State: 10:[98, 90, 2], Operations: ['86-84=2'] Exploring Operation: 98-90=8, Resulting Numbers: [2, 8] Generated Node #3: [2, 8] from Operation: ...
4
Current State: 10:[86, 84, 98, 90], Operations: [] Exploring Operation: 98-86=12, Resulting Numbers: [84, 90, 12] Generated Node #0,0: 10:[84, 90, 12] Operation: 98-86=12 Exploring Operation: 98-84=14, Resulting Numbers: [86, 90, 14] Generated Node #0,1: 10:[86, 90, 14] Operation: 98-84=14 Exploring Operation: 98-90=8,...
0.984375
hs_5
mult_heuristic
[ 40, 11, 4, 14 ]
96
[ "40*11=440", "440/4=110", "110-14=96" ]
Current State: 96:[40, 11, 4, 14], Operations: [] Exploring Operation: 40*11=440, Resulting Numbers: [4, 14, 440] Generated Node #2: [4, 14, 440] from Operation: 40*11=440 Current State: 96:[4, 14, 440], Operations: ['40*11=440'] Exploring Operation: 440/4=110, Resulting Numbers: [14, 110] Generated Node #3: [14, 110] ...
4
Current State: 96:[40, 11, 4, 14], Operations: [] Exploring Operation: 40-11=29, Resulting Numbers: [4, 14, 29] Generated Node #0,0: 96:[4, 14, 29] Operation: 40-11=29 Exploring Operation: 40-14=26, Resulting Numbers: [11, 4, 26] Generated Node #0,1: 96:[11, 4, 26] Operation: 40-14=26 Exploring Operation: 40+11=51, Res...
0
hs_3
sum_heuristic
[ 23, 21, 92, 66 ]
28
[ "23-21=2", "92-66=26", "2+26=28" ]
Current State: 28:[23, 21, 92, 66], Operations: [] Exploring Operation: 23-21=2, Resulting Numbers: [92, 66, 2] Generated Node #2: [92, 66, 2] from Operation: 23-21=2 Current State: 28:[92, 66, 2], Operations: ['23-21=2'] Exploring Operation: 92-66=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operatio...
4
Current State: 28:[23, 21, 92, 66], Operations: [] Exploring Operation: 92-23=69, Resulting Numbers: [21, 66, 69] Generated Node #0,0: 28:[21, 66, 69] Operation: 92-23=69 Exploring Operation: 92/23=4, Resulting Numbers: [21, 66, 4] Generated Node #0,1: 28:[21, 66, 4] Operation: 92/23=4 Exploring Operation: 92-66=26, Re...
0.988715
hs_3
sum_heuristic
[ 22, 87, 55, 11 ]
94
[ "22+55=77", "77/11=7", "87+7=94" ]
Current State: 94:[22, 87, 55, 11], Operations: [] Exploring Operation: 22+55=77, Resulting Numbers: [87, 11, 77] Generated Node #2: [87, 11, 77] from Operation: 22+55=77 Current State: 94:[87, 11, 77], Operations: ['22+55=77'] Exploring Operation: 77/11=7, Resulting Numbers: [87, 7] Generated Node #3: [87, 7] from Ope...
4
Current State: 94:[22, 87, 55, 11], Operations: [] Exploring Operation: 22+11=33, Resulting Numbers: [87, 55, 33] Generated Node #0,0: 94:[87, 55, 33] Operation: 22+11=33 Exploring Operation: 22/11=2, Resulting Numbers: [87, 55, 2] Generated Node #0,1: 94:[87, 55, 2] Operation: 22/11=2 Exploring Operation: 22-11=11, Re...
0
hs_4
sum_heuristic
[ 84, 73, 70, 38 ]
49
[ "84+73=157", "70+38=108", "157-108=49" ]
Current State: 49:[84, 73, 70, 38], Operations: [] Exploring Operation: 84+73=157, Resulting Numbers: [70, 38, 157] Generated Node #2: [70, 38, 157] from Operation: 84+73=157 Current State: 49:[70, 38, 157], Operations: ['84+73=157'] Exploring Operation: 70+38=108, Resulting Numbers: [157, 108] Generated Node #3: [157,...
4
Current State: 49:[84, 73, 70, 38], Operations: [] Exploring Operation: 84-73=11, Resulting Numbers: [70, 38, 11] Generated Node #0,0: 49:[70, 38, 11] Operation: 84-73=11 Moving to Node #0,0 Current State: 49:[70, 38, 11], Operations: ['84-73=11'] Exploring Operation: 70-38=32, Resulting Numbers: [11, 32] Generated Nod...
0
hs_1
mult_heuristic
[ 60, 99, 15, 77 ]
55
[ "60*77=4620", "99-15=84", "4620/84=55" ]
Current State: 55:[60, 99, 15, 77], Operations: [] Exploring Operation: 60*77=4620, Resulting Numbers: [99, 15, 4620] Generated Node #2: [99, 15, 4620] from Operation: 60*77=4620 Current State: 55:[99, 15, 4620], Operations: ['60*77=4620'] Exploring Operation: 99-15=84, Resulting Numbers: [4620, 84] Generated Node #3: ...
4
Current State: 55:[60, 99, 15, 77], Operations: [] Exploring Operation: 99-60=39, Resulting Numbers: [15, 77, 39] Generated Node #0,0: 55:[15, 77, 39] Operation: 99-60=39 Exploring Operation: 99-77=22, Resulting Numbers: [60, 15, 22] Generated Node #0,1: 55:[60, 15, 22] Operation: 99-77=22 Exploring Operation: 77-60=17...
0
hs_3
mult_heuristic
[ 58, 42, 65, 51 ]
30
[ "58-42=16", "65-51=14", "16+14=30" ]
Current State: 30:[58, 42, 65, 51], Operations: [] Exploring Operation: 58-42=16, Resulting Numbers: [65, 51, 16] Generated Node #2: [65, 51, 16] from Operation: 58-42=16 Current State: 30:[65, 51, 16], Operations: ['58-42=16'] Exploring Operation: 65-51=14, Resulting Numbers: [16, 14] Generated Node #3: [16, 14] from ...
4
Current State: 30:[58, 42, 65, 51], Operations: [] Exploring Operation: 65-51=14, Resulting Numbers: [58, 42, 14] Generated Node #0,0: 30:[58, 42, 14] Operation: 65-51=14 Exploring Operation: 65-58=7, Resulting Numbers: [42, 51, 7] Generated Node #0,1: 30:[42, 51, 7] Operation: 65-58=7 Exploring Operation: 65-42=23, Re...
0.973958
hs_4
mult_heuristic
[ 91, 27, 9, 2 ]
47
[ "27/9=3", "91+3=94", "94/2=47" ]
Current State: 47:[91, 27, 9, 2], Operations: [] Exploring Operation: 27/9=3, Resulting Numbers: [91, 2, 3] Generated Node #2: [91, 2, 3] from Operation: 27/9=3 Current State: 47:[91, 2, 3], Operations: ['27/9=3'] Exploring Operation: 91+3=94, Resulting Numbers: [2, 94] Generated Node #3: [2, 94] from Operation: 91+3=9...
4
Current State: 47:[91, 27, 9, 2], Operations: [] Exploring Operation: 27*2=54, Resulting Numbers: [91, 9, 54] Generated Node #0,0: 47:[91, 9, 54] Operation: 27*2=54 Exploring Operation: 9*2=18, Resulting Numbers: [91, 27, 18] Generated Node #0,1: 47:[91, 27, 18] Operation: 9*2=18 Exploring Operation: 91-27=64, Resultin...
0
hs_3
mult_heuristic
[ 56, 62, 20, 34 ]
48
[ "62-56=6", "20+34=54", "54-6=48" ]
Current State: 48:[56, 62, 20, 34], Operations: [] Exploring Operation: 62-56=6, Resulting Numbers: [20, 34, 6] Generated Node #2: [20, 34, 6] from Operation: 62-56=6 Current State: 48:[20, 34, 6], Operations: ['62-56=6'] Exploring Operation: 20+34=54, Resulting Numbers: [6, 54] Generated Node #3: [6, 54] from Operatio...
4
Current State: 48:[56, 62, 20, 34], Operations: [] Exploring Operation: 62-56=6, Resulting Numbers: [20, 34, 6] Generated Node #0,0: 48:[20, 34, 6] Operation: 62-56=6 Moving to Node #0,0 Current State: 48:[20, 34, 6], Operations: ['62-56=6'] Exploring Operation: 34-20=14, Resulting Numbers: [6, 14] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 2, 54, 70, 58 ]
10
[ "70+58=128", "128/2=64", "64-54=10" ]
Current State: 10:[2, 54, 70, 58], Operations: [] Exploring Operation: 70+58=128, Resulting Numbers: [2, 54, 128] Generated Node #2: [2, 54, 128] from Operation: 70+58=128 Current State: 10:[2, 54, 128], Operations: ['70+58=128'] Exploring Operation: 128/2=64, Resulting Numbers: [54, 64] Generated Node #3: [54, 64] fro...
4
Current State: 10:[2, 54, 70, 58], Operations: [] Exploring Operation: 70-58=12, Resulting Numbers: [2, 54, 12] Generated Node #0,0: 10:[2, 54, 12] Operation: 70-58=12 Exploring Operation: 70-54=16, Resulting Numbers: [2, 58, 16] Generated Node #0,1: 10:[2, 58, 16] Operation: 70-54=16 Exploring Operation: 58/2=29, Resu...
0
hs_5
sum_heuristic
[ 28, 21, 42, 7 ]
23
[ "42-28=14", "14/7=2", "21+2=23" ]
Current State: 23:[28, 21, 42, 7], Operations: [] Exploring Operation: 42-28=14, Resulting Numbers: [21, 7, 14] Generated Node #2: [21, 7, 14] from Operation: 42-28=14 Current State: 23:[21, 7, 14], Operations: ['42-28=14'] Exploring Operation: 14/7=2, Resulting Numbers: [21, 2] Generated Node #3: [21, 2] from Operatio...
4
Current State: 23:[28, 21, 42, 7], Operations: [] Exploring Operation: 42-7=35, Resulting Numbers: [28, 21, 35] Generated Node #0,0: 23:[28, 21, 35] Operation: 42-7=35 Start Sub Search at level 1: Moving to Node #0,0 Current State: 23:[28, 21, 35], Operations: ['42-7=35'] Exploring Operation: 35-21=14, Resulting Number...
0
hs_1
mult_heuristic
[ 21, 19, 24, 27 ]
12
[ "27-24=3", "21/3=7", "19-7=12" ]
Current State: 12:[21, 19, 24, 27], Operations: [] Exploring Operation: 27-24=3, Resulting Numbers: [21, 19, 3] Generated Node #2: [21, 19, 3] from Operation: 27-24=3 Current State: 12:[21, 19, 3], Operations: ['27-24=3'] Exploring Operation: 21/3=7, Resulting Numbers: [19, 7] Generated Node #3: [19, 7] from Operation:...
4
Current State: 12:[21, 19, 24, 27], Operations: [] Exploring Operation: 27-21=6, Resulting Numbers: [19, 24, 6] Generated Node #0,0: 12:[19, 24, 6] Operation: 27-21=6 Exploring Operation: 27-19=8, Resulting Numbers: [21, 24, 8] Generated Node #0,1: 12:[21, 24, 8] Operation: 27-19=8 Exploring Operation: 24-21=3, Resulti...
0.935764
hs_5
mult_heuristic
[ 61, 71, 20, 76 ]
74
[ "71-61=10", "20/10=2", "76-2=74" ]
Current State: 74:[61, 71, 20, 76], Operations: [] Exploring Operation: 71-61=10, Resulting Numbers: [20, 76, 10] Generated Node #2: [20, 76, 10] from Operation: 71-61=10 Current State: 74:[20, 76, 10], Operations: ['71-61=10'] Exploring Operation: 20/10=2, Resulting Numbers: [76, 2] Generated Node #3: [76, 2] from Ope...
4
Current State: 74:[61, 71, 20, 76], Operations: [] Exploring Operation: 71-20=51, Resulting Numbers: [61, 76, 51] Generated Node #0,0: 74:[61, 76, 51] Operation: 71-20=51 Exploring Operation: 61+20=81, Resulting Numbers: [71, 76, 81] Generated Node #0,1: 74:[71, 76, 81] Operation: 61+20=81 Exploring Operation: 61-20=41...
0.958333
hs_4
mult_heuristic
[ 36, 62, 23, 6 ]
55
[ "62-36=26", "23+6=29", "26+29=55" ]
Current State: 55:[36, 62, 23, 6], Operations: [] Exploring Operation: 62-36=26, Resulting Numbers: [23, 6, 26] Generated Node #2: [23, 6, 26] from Operation: 62-36=26 Current State: 55:[23, 6, 26], Operations: ['62-36=26'] Exploring Operation: 23+6=29, Resulting Numbers: [26, 29] Generated Node #3: [26, 29] from Opera...
4
Current State: 55:[36, 62, 23, 6], Operations: [] Exploring Operation: 36+23=59, Resulting Numbers: [62, 6, 59] Generated Node #0,0: 55:[62, 6, 59] Operation: 36+23=59 Exploring Operation: 62-36=26, Resulting Numbers: [23, 6, 26] Generated Node #0,1: 55:[23, 6, 26] Operation: 62-36=26 Exploring Operation: 36/6=6, Resul...
0.96875
hs_5
mult_heuristic
[ 86, 26, 41, 28 ]
90
[ "86-41=45", "28-26=2", "45*2=90" ]
Current State: 90:[86, 26, 41, 28], Operations: [] Exploring Operation: 86-41=45, Resulting Numbers: [26, 28, 45] Generated Node #2: [26, 28, 45] from Operation: 86-41=45 Current State: 90:[26, 28, 45], Operations: ['86-41=45'] Exploring Operation: 28-26=2, Resulting Numbers: [45, 2] Generated Node #3: [45, 2] from Ope...
4
Current State: 90:[86, 26, 41, 28], Operations: [] Exploring Operation: 41-26=15, Resulting Numbers: [86, 28, 15] Generated Node #0,0: 90:[86, 28, 15] Operation: 41-26=15 Exploring Operation: 26+28=54, Resulting Numbers: [86, 41, 54] Generated Node #0,1: 90:[86, 41, 54] Operation: 26+28=54 Exploring Operation: 41-28=13...
0.967882
hs_5
sum_heuristic
[ 69, 9, 87, 58 ]
89
[ "69-9=60", "87-58=29", "60+29=89" ]
Current State: 89:[69, 9, 87, 58], Operations: [] Exploring Operation: 69-9=60, Resulting Numbers: [87, 58, 60] Generated Node #2: [87, 58, 60] from Operation: 69-9=60 Current State: 89:[87, 58, 60], Operations: ['69-9=60'] Exploring Operation: 87-58=29, Resulting Numbers: [60, 29] Generated Node #3: [60, 29] from Oper...
4
Current State: 89:[69, 9, 87, 58], Operations: [] Exploring Operation: 69+9=78, Resulting Numbers: [87, 58, 78] Generated Node #0,0: 89:[87, 58, 78] Operation: 69+9=78 Exploring Operation: 87-9=78, Resulting Numbers: [69, 58, 78] Generated Node #0,1: 89:[69, 58, 78] Operation: 87-9=78 Exploring Operation: 9+58=67, Resu...
0.975694
hs_5
sum_heuristic
[ 4, 92, 34, 20 ]
42
[ "4+92=96", "34+20=54", "96-54=42" ]
Current State: 42:[4, 92, 34, 20], Operations: [] Exploring Operation: 4+92=96, Resulting Numbers: [34, 20, 96] Generated Node #2: [34, 20, 96] from Operation: 4+92=96 Current State: 42:[34, 20, 96], Operations: ['4+92=96'] Exploring Operation: 34+20=54, Resulting Numbers: [96, 54] Generated Node #3: [96, 54] from Oper...
4
Current State: 42:[4, 92, 34, 20], Operations: [] Exploring Operation: 92-20=72, Resulting Numbers: [4, 34, 72] Generated Node #0,0: 42:[4, 34, 72] Operation: 92-20=72 Exploring Operation: 34-20=14, Resulting Numbers: [4, 92, 14] Generated Node #0,1: 42:[4, 92, 14] Operation: 34-20=14 Exploring Operation: 92/4=23, Resu...
0.956597
hs_4
sum_heuristic
[ 24, 6, 2, 63 ]
61
[ "24/6=4", "2+63=65", "65-4=61" ]
Current State: 61:[24, 6, 2, 63], Operations: [] Exploring Operation: 24/6=4, Resulting Numbers: [2, 63, 4] Generated Node #2: [2, 63, 4] from Operation: 24/6=4 Current State: 61:[2, 63, 4], Operations: ['24/6=4'] Exploring Operation: 2+63=65, Resulting Numbers: [4, 65] Generated Node #3: [4, 65] from Operation: 2+63=6...
4
Current State: 61:[24, 6, 2, 63], Operations: [] Exploring Operation: 6*2=12, Resulting Numbers: [24, 63, 12] Generated Node #0,0: 61:[24, 63, 12] Operation: 6*2=12 Exploring Operation: 24*2=48, Resulting Numbers: [6, 63, 48] Generated Node #0,1: 61:[6, 63, 48] Operation: 24*2=48 Exploring Operation: 24+2=26, Resulting...
0.908854
hs_5
mult_heuristic
[ 17, 30, 21, 12 ]
14
[ "17+30=47", "21+12=33", "47-33=14" ]
Current State: 14:[17, 30, 21, 12], Operations: [] Exploring Operation: 17+30=47, Resulting Numbers: [21, 12, 47] Generated Node #2: [21, 12, 47] from Operation: 17+30=47 Current State: 14:[21, 12, 47], Operations: ['17+30=47'] Exploring Operation: 21+12=33, Resulting Numbers: [47, 33] Generated Node #3: [47, 33] from ...
4
Current State: 14:[17, 30, 21, 12], Operations: [] Exploring Operation: 30-12=18, Resulting Numbers: [17, 21, 18] Generated Node #0,0: 14:[17, 21, 18] Operation: 30-12=18 Exploring Operation: 21-17=4, Resulting Numbers: [30, 12, 4] Generated Node #0,1: 14:[30, 12, 4] Operation: 21-17=4 Exploring Operation: 30-17=13, Re...
0.984375
hs_5
mult_heuristic
[ 32, 78, 32, 80 ]
52
[ "32*78=2496", "80-32=48", "2496/48=52" ]
Current State: 52:[32, 78, 32, 80], Operations: [] Exploring Operation: 32*78=2496, Resulting Numbers: [80, 2496] Generated Node #2: [80, 2496] from Operation: 32*78=2496 Current State: 52:[80, 2496], Operations: ['32*78=2496'] Exploring Operation: 80-32=48, Resulting Numbers: [2496, 48] Generated Node #3: [2496, 48] f...
4
Current State: 52:[32, 78, 32, 80], Operations: [] Exploring Operation: 80-32=48, Resulting Numbers: [78, 32, 48] Generated Node #0,0: 52:[78, 32, 48] Operation: 80-32=48 Exploring Operation: 78-32=46, Resulting Numbers: [32, 80, 46] Generated Node #0,1: 52:[32, 80, 46] Operation: 78-32=46 Exploring Operation: 80-78=2,...
0
hs_4
sum_heuristic
[ 65, 75, 5, 34 ]
68
[ "75-65=10", "10/5=2", "34*2=68" ]
Current State: 68:[65, 75, 5, 34], Operations: [] Exploring Operation: 75-65=10, Resulting Numbers: [5, 34, 10] Generated Node #2: [5, 34, 10] from Operation: 75-65=10 Current State: 68:[5, 34, 10], Operations: ['75-65=10'] Exploring Operation: 10/5=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Operatio...
4
Current State: 68:[65, 75, 5, 34], Operations: [] Exploring Operation: 75-5=70, Resulting Numbers: [65, 34, 70] Generated Node #0,0: 68:[65, 34, 70] Operation: 75-5=70 Exploring Operation: 75-65=10, Resulting Numbers: [5, 34, 10] Generated Node #0,1: 68:[5, 34, 10] Operation: 75-65=10 Exploring Operation: 75/5=15, Resu...
0.967882
hs_3
mult_heuristic
[ 14, 55, 68, 64 ]
73
[ "14+55=69", "68-64=4", "69+4=73" ]
Current State: 73:[14, 55, 68, 64], Operations: [] Exploring Operation: 14+55=69, Resulting Numbers: [68, 64, 69] Generated Node #2: [68, 64, 69] from Operation: 14+55=69 Current State: 73:[68, 64, 69], Operations: ['14+55=69'] Exploring Operation: 68-64=4, Resulting Numbers: [69, 4] Generated Node #3: [69, 4] from Ope...
4
Current State: 73:[14, 55, 68, 64], Operations: [] Exploring Operation: 14+55=69, Resulting Numbers: [68, 64, 69] Generated Node #0,0: 73:[68, 64, 69] Operation: 14+55=69 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[68, 64, 69], Operations: ['14+55=69'] Exploring Operation: 68+64=132, Resulting N...
0
hs_1
mult_heuristic
[ 39, 29, 37, 73 ]
100
[ "39-29=10", "37+73=110", "110-10=100" ]
Current State: 100:[39, 29, 37, 73], Operations: [] Exploring Operation: 39-29=10, Resulting Numbers: [37, 73, 10] Generated Node #2: [37, 73, 10] from Operation: 39-29=10 Current State: 100:[37, 73, 10], Operations: ['39-29=10'] Exploring Operation: 37+73=110, Resulting Numbers: [10, 110] Generated Node #3: [10, 110] ...
4
Current State: 100:[39, 29, 37, 73], Operations: [] Exploring Operation: 73-39=34, Resulting Numbers: [29, 37, 34] Generated Node #0,0: 100:[29, 37, 34] Operation: 73-39=34 Exploring Operation: 29+73=102, Resulting Numbers: [39, 37, 102] Generated Node #0,1: 100:[39, 37, 102] Operation: 29+73=102 Exploring Operation: 3...
0.979167
hs_4
sum_heuristic
[ 60, 94, 41, 12 ]
58
[ "60/12=5", "94-41=53", "5+53=58" ]
Current State: 58:[60, 94, 41, 12], Operations: [] Exploring Operation: 60/12=5, Resulting Numbers: [94, 41, 5] Generated Node #2: [94, 41, 5] from Operation: 60/12=5 Current State: 58:[94, 41, 5], Operations: ['60/12=5'] Exploring Operation: 94-41=53, Resulting Numbers: [5, 53] Generated Node #3: [5, 53] from Operatio...
4
Current State: 58:[60, 94, 41, 12], Operations: [] Exploring Operation: 94-60=34, Resulting Numbers: [41, 12, 34] Generated Node #0,0: 58:[41, 12, 34] Operation: 94-60=34 Exploring Operation: 41-12=29, Resulting Numbers: [60, 94, 29] Generated Node #0,1: 58:[60, 94, 29] Operation: 41-12=29 Exploring Operation: 94-41=53...
0.965278
hs_4
sum_heuristic
[ 11, 31, 57, 33 ]
91
[ "33/11=3", "31+57=88", "3+88=91" ]
Current State: 91:[11, 31, 57, 33], Operations: [] Exploring Operation: 33/11=3, Resulting Numbers: [31, 57, 3] Generated Node #2: [31, 57, 3] from Operation: 33/11=3 Current State: 91:[31, 57, 3], Operations: ['33/11=3'] Exploring Operation: 31+57=88, Resulting Numbers: [3, 88] Generated Node #3: [3, 88] from Operatio...
4
Current State: 91:[11, 31, 57, 33], Operations: [] Exploring Operation: 31+57=88, Resulting Numbers: [11, 33, 88] Generated Node #0,0: 91:[11, 33, 88] Operation: 31+57=88 Exploring Operation: 57-33=24, Resulting Numbers: [11, 31, 24] Generated Node #0,1: 91:[11, 31, 24] Operation: 57-33=24 Exploring Operation: 57+33=90...
0.978299
hs_3
sum_heuristic
[ 67, 91, 22, 97 ]
65
[ "97-91=6", "22*6=132", "132-67=65" ]
Current State: 65:[67, 91, 22, 97], Operations: [] Exploring Operation: 97-91=6, Resulting Numbers: [67, 22, 6] Generated Node #2: [67, 22, 6] from Operation: 97-91=6 Current State: 65:[67, 22, 6], Operations: ['97-91=6'] Exploring Operation: 22*6=132, Resulting Numbers: [67, 132] Generated Node #3: [67, 132] from Oper...
4
Current State: 65:[67, 91, 22, 97], Operations: [] Exploring Operation: 91-22=69, Resulting Numbers: [67, 97, 69] Generated Node #0,0: 65:[67, 97, 69] Operation: 91-22=69 Exploring Operation: 97-91=6, Resulting Numbers: [67, 22, 6] Generated Node #0,1: 65:[67, 22, 6] Operation: 97-91=6 Moving to Node #0,1 Current State...
0
hs_2
mult_heuristic
[ 49, 17, 32, 34 ]
34
[ "49-17=32", "32+34=66", "66-32=34" ]
Current State: 34:[49, 17, 32, 34], Operations: [] Exploring Operation: 49-17=32, Resulting Numbers: [32, 34, 32] Generated Node #2: [32, 34, 32] from Operation: 49-17=32 Current State: 34:[32, 34, 32], Operations: ['49-17=32'] Exploring Operation: 32+34=66, Resulting Numbers: [66] 66,34 equal: Goal Reached Exploring O...
4
Current State: 34:[49, 17, 32, 34], Operations: [] Exploring Operation: 49-34=15, Resulting Numbers: [17, 32, 15] Generated Node #0,0: 34:[17, 32, 15] Operation: 49-34=15 Exploring Operation: 49-17=32, Resulting Numbers: [32, 34, 32] Generated Node #0,1: 34:[32, 34, 32] Operation: 49-17=32 Exploring Operation: 49-32=17...
0.985243
hs_3
sum_heuristic
[ 12, 58, 44, 82 ]
62
[ "44*82=3608", "3608-12=3596", "3596/58=62" ]
Current State: 62:[12, 58, 44, 82], Operations: [] Exploring Operation: 44*82=3608, Resulting Numbers: [12, 58, 3608] Generated Node #2: [12, 58, 3608] from Operation: 44*82=3608 Current State: 62:[12, 58, 3608], Operations: ['44*82=3608'] Exploring Operation: 3608-12=3596, Resulting Numbers: [58, 3596] Generated Node ...
4
Current State: 62:[12, 58, 44, 82], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [12, 58, 38] Generated Node #0,0: 62:[12, 58, 38] Operation: 82-44=38 Moving to Node #0,0 Current State: 62:[12, 58, 38], Operations: ['82-44=38'] Exploring Operation: 38-12=26, Resulting Numbers: [58, 26] Generated Nod...
0
hs_1
sum_heuristic
[ 22, 8, 69, 69 ]
38
[ "22*8=176", "69+69=138", "176-138=38" ]
Current State: 38:[22, 8, 69, 69], Operations: [] Exploring Operation: 22*8=176, Resulting Numbers: [69, 69, 176] Generated Node #2: [69, 69, 176] from Operation: 22*8=176 Current State: 38:[69, 69, 176], Operations: ['22*8=176'] Exploring Operation: 69+69=138, Resulting Numbers: [176, 138] Generated Node #3: [176, 138...
4
Current State: 38:[22, 8, 69, 69], Operations: [] Exploring Operation: 69-69=0, Resulting Numbers: [22, 8, 0] Generated Node #0,0: 38:[22, 8, 0] Operation: 69-69=0 Exploring Operation: 69/69=1, Resulting Numbers: [22, 8, 1] Generated Node #0,1: 38:[22, 8, 1] Operation: 69/69=1 Start Sub Search at level 1: Moving to Nod...
0
hs_2
sum_heuristic
[ 63, 3, 1, 49 ]
41
[ "63-49=14", "3*14=42", "42-1=41" ]
Current State: 41:[63, 3, 1, 49], Operations: [] Exploring Operation: 63-49=14, Resulting Numbers: [3, 1, 14] Generated Node #2: [3, 1, 14] from Operation: 63-49=14 Current State: 41:[3, 1, 14], Operations: ['63-49=14'] Exploring Operation: 3*14=42, Resulting Numbers: [1, 42] Generated Node #3: [1, 42] from Operation: ...
4
Current State: 41:[63, 3, 1, 49], Operations: [] Exploring Operation: 63-1=62, Resulting Numbers: [3, 49, 62] Generated Node #0,0: 41:[3, 49, 62] Operation: 63-1=62 Exploring Operation: 63-3=60, Resulting Numbers: [1, 49, 60] Generated Node #0,1: 41:[1, 49, 60] Operation: 63-3=60 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 6, 76, 41, 75 ]
36
[ "76-6=70", "75-41=34", "70-34=36" ]
Current State: 36:[6, 76, 41, 75], Operations: [] Exploring Operation: 76-6=70, Resulting Numbers: [41, 75, 70] Generated Node #2: [41, 75, 70] from Operation: 76-6=70 Current State: 36:[41, 75, 70], Operations: ['76-6=70'] Exploring Operation: 75-41=34, Resulting Numbers: [70, 34] Generated Node #3: [70, 34] from Oper...
4
Current State: 36:[6, 76, 41, 75], Operations: [] Exploring Operation: 75-41=34, Resulting Numbers: [6, 76, 34] Generated Node #0,0: 36:[6, 76, 34] Operation: 75-41=34 Exploring Operation: 76-6=70, Resulting Numbers: [41, 75, 70] Generated Node #0,1: 36:[41, 75, 70] Operation: 76-6=70 Exploring Operation: 76-41=35, Res...
0.985243
hs_5
sum_heuristic
[ 11, 61, 5, 34 ]
11
[ "61-11=50", "5+34=39", "50-39=11" ]
Current State: 11:[11, 61, 5, 34], Operations: [] Exploring Operation: 61-11=50, Resulting Numbers: [5, 34, 50] Generated Node #2: [5, 34, 50] from Operation: 61-11=50 Current State: 11:[5, 34, 50], Operations: ['61-11=50'] Exploring Operation: 5+34=39, Resulting Numbers: [50, 39] Generated Node #3: [50, 39] from Opera...
4
Current State: 11:[11, 61, 5, 34], Operations: [] Exploring Operation: 61-34=27, Resulting Numbers: [11, 5, 27] Generated Node #0,0: 11:[11, 5, 27] Operation: 61-34=27 Start Sub Search at level 1: Moving to Node #0,0 Current State: 11:[11, 5, 27], Operations: ['61-34=27'] Exploring Operation: 27-11=16, Resulting Number...
0.993924
hs_1
mult_heuristic
[ 8, 3, 16, 81 ]
13
[ "8-3=5", "81-16=65", "65/5=13" ]
Current State: 13:[8, 3, 16, 81], Operations: [] Exploring Operation: 8-3=5, Resulting Numbers: [16, 81, 5] Generated Node #2: [16, 81, 5] from Operation: 8-3=5 Current State: 13:[16, 81, 5], Operations: ['8-3=5'] Exploring Operation: 81-16=65, Resulting Numbers: [5, 65] Generated Node #3: [5, 65] from Operation: 81-16...
4
Current State: 13:[8, 3, 16, 81], Operations: [] Exploring Operation: 81-16=65, Resulting Numbers: [8, 3, 65] Generated Node #0,0: 13:[8, 3, 65] Operation: 81-16=65 Exploring Operation: 81/3=27, Resulting Numbers: [8, 16, 27] Generated Node #0,1: 13:[8, 16, 27] Operation: 81/3=27 Start Sub Search at level 1: Moving to ...
0
hs_2
sum_heuristic
[ 48, 27, 28, 14 ]
98
[ "48-27=21", "28-21=7", "14*7=98" ]
Current State: 98:[48, 27, 28, 14], Operations: [] Exploring Operation: 48-27=21, Resulting Numbers: [28, 14, 21] Generated Node #2: [28, 14, 21] from Operation: 48-27=21 Current State: 98:[28, 14, 21], Operations: ['48-27=21'] Exploring Operation: 28-21=7, Resulting Numbers: [14, 7] Generated Node #3: [14, 7] from Ope...
4
Current State: 98:[48, 27, 28, 14], Operations: [] Exploring Operation: 28-14=14, Resulting Numbers: [48, 27, 14] Generated Node #0,0: 98:[48, 27, 14] Operation: 28-14=14 Exploring Operation: 27+28=55, Resulting Numbers: [48, 14, 55] Generated Node #0,1: 98:[48, 14, 55] Operation: 27+28=55 Exploring Operation: 28-27=1,...
0.974826
hs_4
sum_heuristic
[ 65, 83, 64, 70 ]
14
[ "65+83=148", "64+70=134", "148-134=14" ]
Current State: 14:[65, 83, 64, 70], Operations: [] Exploring Operation: 65+83=148, Resulting Numbers: [64, 70, 148] Generated Node #2: [64, 70, 148] from Operation: 65+83=148 Current State: 14:[64, 70, 148], Operations: ['65+83=148'] Exploring Operation: 64+70=134, Resulting Numbers: [148, 134] Generated Node #3: [148,...
4
Current State: 14:[65, 83, 64, 70], Operations: [] Exploring Operation: 83-64=19, Resulting Numbers: [65, 70, 19] Generated Node #0,0: 14:[65, 70, 19] Operation: 83-64=19 Exploring Operation: 83-65=18, Resulting Numbers: [64, 70, 18] Generated Node #0,1: 14:[64, 70, 18] Operation: 83-65=18 Exploring Operation: 83-70=13...
0.986979
hs_4
mult_heuristic
[ 21, 84, 12, 3 ]
14
[ "21-12=9", "9-3=6", "84/6=14" ]
Current State: 14:[21, 84, 12, 3], Operations: [] Exploring Operation: 21-12=9, Resulting Numbers: [84, 3, 9] Generated Node #2: [84, 3, 9] from Operation: 21-12=9 Current State: 14:[84, 3, 9], Operations: ['21-12=9'] Exploring Operation: 9-3=6, Resulting Numbers: [84, 6] Generated Node #3: [84, 6] from Operation: 9-3=...
4
Current State: 14:[21, 84, 12, 3], Operations: [] Exploring Operation: 84/12=7, Resulting Numbers: [21, 3, 7] Generated Node #0,0: 14:[21, 3, 7] Operation: 84/12=7 Exploring Operation: 84-21=63, Resulting Numbers: [12, 3, 63] Generated Node #0,1: 14:[12, 3, 63] Operation: 84-21=63 Exploring Operation: 84-12=72, Resulti...
0.967882
hs_5
sum_heuristic
[ 14, 16, 93, 17 ]
38
[ "16-14=2", "93-17=76", "76/2=38" ]
Current State: 38:[14, 16, 93, 17], Operations: [] Exploring Operation: 16-14=2, Resulting Numbers: [93, 17, 2] Generated Node #2: [93, 17, 2] from Operation: 16-14=2 Current State: 38:[93, 17, 2], Operations: ['16-14=2'] Exploring Operation: 93-17=76, Resulting Numbers: [2, 76] Generated Node #3: [2, 76] from Operatio...
4
Current State: 38:[14, 16, 93, 17], Operations: [] Exploring Operation: 93-17=76, Resulting Numbers: [14, 16, 76] Generated Node #0,0: 38:[14, 16, 76] Operation: 93-17=76 Exploring Operation: 93-14=79, Resulting Numbers: [16, 17, 79] Generated Node #0,1: 38:[16, 17, 79] Operation: 93-14=79 Exploring Operation: 93-16=77...
0.96441
hs_3
sum_heuristic
[ 55, 24, 26, 20 ]
45
[ "26-24=2", "20/2=10", "55-10=45" ]
Current State: 45:[55, 24, 26, 20], Operations: [] Exploring Operation: 26-24=2, Resulting Numbers: [55, 20, 2] Generated Node #2: [55, 20, 2] from Operation: 26-24=2 Current State: 45:[55, 20, 2], Operations: ['26-24=2'] Exploring Operation: 20/2=10, Resulting Numbers: [55, 10] Generated Node #3: [55, 10] from Operati...
4
Current State: 45:[55, 24, 26, 20], Operations: [] Exploring Operation: 26-24=2, Resulting Numbers: [55, 20, 2] Generated Node #0,0: 45:[55, 20, 2] Operation: 26-24=2 Exploring Operation: 24+26=50, Resulting Numbers: [55, 20, 50] Generated Node #0,1: 45:[55, 20, 50] Operation: 24+26=50 Exploring Operation: 26+20=46, Re...
0.965278
hs_3
mult_heuristic
[ 20, 57, 19, 1 ]
10
[ "57/19=3", "3-1=2", "20/2=10" ]
Current State: 10:[20, 57, 19, 1], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [20, 1, 3] Generated Node #2: [20, 1, 3] from Operation: 57/19=3 Current State: 10:[20, 1, 3], Operations: ['57/19=3'] Exploring Operation: 3-1=2, Resulting Numbers: [20, 2] Generated Node #3: [20, 2] from Operation: 3-1=...
4
Current State: 10:[20, 57, 19, 1], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [20, 1, 3] Generated Node #0,0: 10:[20, 1, 3] Operation: 57/19=3 Moving to Node #0,0 Current State: 10:[20, 1, 3], Operations: ['57/19=3'] Exploring Operation: 20-3=17, Resulting Numbers: [1, 17] Generated Node #0,0,0: 10...
0
hs_1
mult_heuristic
[ 96, 99, 43, 64 ]
65
[ "99-96=3", "43*3=129", "129-64=65" ]
Current State: 65:[96, 99, 43, 64], Operations: [] Exploring Operation: 99-96=3, Resulting Numbers: [43, 64, 3] Generated Node #2: [43, 64, 3] from Operation: 99-96=3 Current State: 65:[43, 64, 3], Operations: ['99-96=3'] Exploring Operation: 43*3=129, Resulting Numbers: [64, 129] Generated Node #3: [64, 129] from Oper...
4
Current State: 65:[96, 99, 43, 64], Operations: [] Exploring Operation: 96-43=53, Resulting Numbers: [99, 64, 53] Generated Node #0,0: 65:[99, 64, 53] Operation: 96-43=53 Exploring Operation: 64-43=21, Resulting Numbers: [96, 99, 21] Generated Node #0,1: 65:[96, 99, 21] Operation: 64-43=21 Exploring Operation: 99-43=56...
0
hs_5
sum_heuristic
[ 98, 65, 54, 72 ]
93
[ "98-65=33", "54+72=126", "126-33=93" ]
Current State: 93:[98, 65, 54, 72], Operations: [] Exploring Operation: 98-65=33, Resulting Numbers: [54, 72, 33] Generated Node #2: [54, 72, 33] from Operation: 98-65=33 Current State: 93:[54, 72, 33], Operations: ['98-65=33'] Exploring Operation: 54+72=126, Resulting Numbers: [33, 126] Generated Node #3: [33, 126] fr...
4
Current State: 93:[98, 65, 54, 72], Operations: [] Exploring Operation: 98-65=33, Resulting Numbers: [54, 72, 33] Generated Node #0,0: 93:[54, 72, 33] Operation: 98-65=33 Exploring Operation: 72-65=7, Resulting Numbers: [98, 54, 7] Generated Node #0,1: 93:[98, 54, 7] Operation: 72-65=7 Exploring Operation: 65+54=119, R...
0.9375
hs_5
mult_heuristic
[ 59, 42, 6, 29 ]
66
[ "59+42=101", "6+29=35", "101-35=66" ]
Current State: 66:[59, 42, 6, 29], Operations: [] Exploring Operation: 59+42=101, Resulting Numbers: [6, 29, 101] Generated Node #2: [6, 29, 101] from Operation: 59+42=101 Current State: 66:[6, 29, 101], Operations: ['59+42=101'] Exploring Operation: 6+29=35, Resulting Numbers: [101, 35] Generated Node #3: [101, 35] fr...
4
Current State: 66:[59, 42, 6, 29], Operations: [] Exploring Operation: 42-29=13, Resulting Numbers: [59, 6, 13] Generated Node #0,0: 66:[59, 6, 13] Operation: 42-29=13 Exploring Operation: 59-29=30, Resulting Numbers: [42, 6, 30] Generated Node #0,1: 66:[42, 6, 30] Operation: 59-29=30 Exploring Operation: 59-42=17, Res...
0.987847
hs_3
sum_heuristic
[ 35, 47, 2, 23 ]
76
[ "35+23=58", "58/2=29", "47+29=76" ]
Current State: 76:[35, 47, 2, 23], Operations: [] Exploring Operation: 35+23=58, Resulting Numbers: [47, 2, 58] Generated Node #2: [47, 2, 58] from Operation: 35+23=58 Current State: 76:[47, 2, 58], Operations: ['35+23=58'] Exploring Operation: 58/2=29, Resulting Numbers: [47, 29] Generated Node #3: [47, 29] from Opera...
4
Current State: 76:[35, 47, 2, 23], Operations: [] Exploring Operation: 47+23=70, Resulting Numbers: [35, 2, 70] Generated Node #0,0: 76:[35, 2, 70] Operation: 47+23=70 Exploring Operation: 47-23=24, Resulting Numbers: [35, 2, 24] Generated Node #0,1: 76:[35, 2, 24] Operation: 47-23=24 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 85, 91, 49, 42 ]
72
[ "49-42=7", "91/7=13", "85-13=72" ]
Current State: 72:[85, 91, 49, 42], Operations: [] Exploring Operation: 49-42=7, Resulting Numbers: [85, 91, 7] Generated Node #2: [85, 91, 7] from Operation: 49-42=7 Current State: 72:[85, 91, 7], Operations: ['49-42=7'] Exploring Operation: 91/7=13, Resulting Numbers: [85, 13] Generated Node #3: [85, 13] from Operati...
4
Current State: 72:[85, 91, 49, 42], Operations: [] Exploring Operation: 85-42=43, Resulting Numbers: [91, 49, 43] Generated Node #0,0: 72:[91, 49, 43] Operation: 85-42=43 Exploring Operation: 49-42=7, Resulting Numbers: [85, 91, 7] Generated Node #0,1: 72:[85, 91, 7] Operation: 49-42=7 Exploring Operation: 85-49=36, Re...
0.928819
hs_5
sum_heuristic
[ 18, 96, 97, 65 ]
54
[ "18*96=1728", "97-65=32", "1728/32=54" ]
Current State: 54:[18, 96, 97, 65], Operations: [] Exploring Operation: 18*96=1728, Resulting Numbers: [97, 65, 1728] Generated Node #2: [97, 65, 1728] from Operation: 18*96=1728 Current State: 54:[97, 65, 1728], Operations: ['18*96=1728'] Exploring Operation: 97-65=32, Resulting Numbers: [1728, 32] Generated Node #3: ...
4
Current State: 54:[18, 96, 97, 65], Operations: [] Exploring Operation: 97-96=1, Resulting Numbers: [18, 65, 1] Generated Node #0,0: 54:[18, 65, 1] Operation: 97-96=1 Exploring Operation: 96-65=31, Resulting Numbers: [18, 97, 31] Generated Node #0,1: 54:[18, 97, 31] Operation: 96-65=31 Start Sub Search at level 1: Movi...
0
hs_2
mult_heuristic
[ 6, 69, 65, 8 ]
24
[ "69-65=4", "8-4=4", "6*4=24" ]
Current State: 24:[6, 69, 65, 8], Operations: [] Exploring Operation: 69-65=4, Resulting Numbers: [6, 8, 4] Generated Node #2: [6, 8, 4] from Operation: 69-65=4 Current State: 24:[6, 8, 4], Operations: ['69-65=4'] Exploring Operation: 8-4=4, Resulting Numbers: [6, 4] Generated Node #3: [6, 4] from Operation: 8-4=4 Curr...
4
Current State: 24:[6, 69, 65, 8], Operations: [] Exploring Operation: 65-8=57, Resulting Numbers: [6, 69, 57] Generated Node #0,0: 24:[6, 69, 57] Operation: 65-8=57 Exploring Operation: 69-65=4, Resulting Numbers: [6, 8, 4] Generated Node #0,1: 24:[6, 8, 4] Operation: 69-65=4 Exploring Operation: 69-8=61, Resulting Num...
0.96875
hs_3
sum_heuristic
[ 18, 92, 34, 64 ]
12
[ "18+92=110", "34+64=98", "110-98=12" ]
Current State: 12:[18, 92, 34, 64], Operations: [] Exploring Operation: 18+92=110, Resulting Numbers: [34, 64, 110] Generated Node #2: [34, 64, 110] from Operation: 18+92=110 Current State: 12:[34, 64, 110], Operations: ['18+92=110'] Exploring Operation: 34+64=98, Resulting Numbers: [110, 98] Generated Node #3: [110, 9...
4
Current State: 12:[18, 92, 34, 64], Operations: [] Exploring Operation: 92-64=28, Resulting Numbers: [18, 34, 28] Generated Node #0,0: 12:[18, 34, 28] Operation: 92-64=28 Moving to Node #0,0 Current State: 12:[18, 34, 28], Operations: ['92-64=28'] Exploring Operation: 34-28=6, Resulting Numbers: [18, 6] Generated Node ...
0.993924
hs_1
mult_heuristic
[ 10, 30, 68, 6 ]
53
[ "68-10=58", "30/6=5", "58-5=53" ]
Current State: 53:[10, 30, 68, 6], Operations: [] Exploring Operation: 68-10=58, Resulting Numbers: [30, 6, 58] Generated Node #2: [30, 6, 58] from Operation: 68-10=58 Current State: 53:[30, 6, 58], Operations: ['68-10=58'] Exploring Operation: 30/6=5, Resulting Numbers: [58, 5] Generated Node #3: [58, 5] from Operatio...
4
Current State: 53:[10, 30, 68, 6], Operations: [] Exploring Operation: 10+30=40, Resulting Numbers: [68, 6, 40] Generated Node #0,0: 53:[68, 6, 40] Operation: 10+30=40 Exploring Operation: 10*6=60, Resulting Numbers: [30, 68, 60] Generated Node #0,1: 53:[30, 68, 60] Operation: 10*6=60 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 2, 99, 13, 10 ]
19
[ "13-2=11", "99/11=9", "10+9=19" ]
Current State: 19:[2, 99, 13, 10], Operations: [] Exploring Operation: 13-2=11, Resulting Numbers: [99, 10, 11] Generated Node #2: [99, 10, 11] from Operation: 13-2=11 Current State: 19:[99, 10, 11], Operations: ['13-2=11'] Exploring Operation: 99/11=9, Resulting Numbers: [10, 9] Generated Node #3: [10, 9] from Operati...
4
Current State: 19:[2, 99, 13, 10], Operations: [] Exploring Operation: 2*10=20, Resulting Numbers: [99, 13, 20] Generated Node #0,0: 19:[99, 13, 20] Operation: 2*10=20 Moving to Node #0,0 Current State: 19:[99, 13, 20], Operations: ['2*10=20'] Exploring Operation: 99-20=79, Resulting Numbers: [13, 79] Generated Node #0...
0
hs_1
mult_heuristic
[ 99, 90, 81, 93 ]
84
[ "99-90=9", "81/9=9", "93-9=84" ]
Current State: 84:[99, 90, 81, 93], Operations: [] Exploring Operation: 99-90=9, Resulting Numbers: [81, 93, 9] Generated Node #2: [81, 93, 9] from Operation: 99-90=9 Current State: 84:[81, 93, 9], Operations: ['99-90=9'] Exploring Operation: 81/9=9, Resulting Numbers: [93, 9] Generated Node #3: [93, 9] from Operation:...
4
Current State: 84:[99, 90, 81, 93], Operations: [] Exploring Operation: 99-93=6, Resulting Numbers: [90, 81, 6] Generated Node #0,0: 84:[90, 81, 6] Operation: 99-93=6 Moving to Node #0,0 Current State: 84:[90, 81, 6], Operations: ['99-93=6'] Exploring Operation: 90-81=9, Resulting Numbers: [6, 9] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 56, 27, 95, 92 ]
87
[ "56-27=29", "95-92=3", "29*3=87" ]
Current State: 87:[56, 27, 95, 92], Operations: [] Exploring Operation: 56-27=29, Resulting Numbers: [95, 92, 29] Generated Node #2: [95, 92, 29] from Operation: 56-27=29 Current State: 87:[95, 92, 29], Operations: ['56-27=29'] Exploring Operation: 95-92=3, Resulting Numbers: [29, 3] Generated Node #3: [29, 3] from Ope...
4
Current State: 87:[56, 27, 95, 92], Operations: [] Exploring Operation: 56-27=29, Resulting Numbers: [95, 92, 29] Generated Node #0,0: 87:[95, 92, 29] Operation: 56-27=29 Exploring Operation: 95-56=39, Resulting Numbers: [27, 92, 39] Generated Node #0,1: 87:[27, 92, 39] Operation: 95-56=39 Exploring Operation: 56+27=83...
0.990451
hs_3
sum_heuristic
[ 39, 76, 50, 37 ]
13
[ "39-37=2", "76-50=26", "26/2=13" ]
Current State: 13:[39, 76, 50, 37], Operations: [] Exploring Operation: 39-37=2, Resulting Numbers: [76, 50, 2] Generated Node #2: [76, 50, 2] from Operation: 39-37=2 Current State: 13:[76, 50, 2], Operations: ['39-37=2'] Exploring Operation: 76-50=26, Resulting Numbers: [2, 26] Generated Node #3: [2, 26] from Operatio...
4
Current State: 13:[39, 76, 50, 37], Operations: [] Exploring Operation: 50-39=11, Resulting Numbers: [76, 37, 11] Generated Node #0,0: 13:[76, 37, 11] Operation: 50-39=11 Exploring Operation: 76-37=39, Resulting Numbers: [39, 50, 39] Generated Node #0,1: 13:[39, 50, 39] Operation: 76-37=39 Exploring Operation: 76-50=26...
0.988715
hs_4
sum_heuristic
[ 90, 66, 4, 64 ]
70
[ "90-66=24", "24/4=6", "64+6=70" ]
Current State: 70:[90, 66, 4, 64], Operations: [] Exploring Operation: 90-66=24, Resulting Numbers: [4, 64, 24] Generated Node #2: [4, 64, 24] from Operation: 90-66=24 Current State: 70:[4, 64, 24], Operations: ['90-66=24'] Exploring Operation: 24/4=6, Resulting Numbers: [64, 6] Generated Node #3: [64, 6] from Operatio...
4
Current State: 70:[90, 66, 4, 64], Operations: [] Exploring Operation: 90-66=24, Resulting Numbers: [4, 64, 24] Generated Node #0,0: 70:[4, 64, 24] Operation: 90-66=24 Exploring Operation: 90-64=26, Resulting Numbers: [66, 4, 26] Generated Node #0,1: 70:[66, 4, 26] Operation: 90-64=26 Start Sub Search at level 1: Movin...
0.984375
hs_2
sum_heuristic
[ 62, 25, 68, 42 ]
66
[ "42-25=17", "68/17=4", "62+4=66" ]
Current State: 66:[62, 25, 68, 42], Operations: [] Exploring Operation: 42-25=17, Resulting Numbers: [62, 68, 17] Generated Node #2: [62, 68, 17] from Operation: 42-25=17 Current State: 66:[62, 68, 17], Operations: ['42-25=17'] Exploring Operation: 68/17=4, Resulting Numbers: [62, 4] Generated Node #3: [62, 4] from Ope...
4
Current State: 66:[62, 25, 68, 42], Operations: [] Exploring Operation: 62-42=20, Resulting Numbers: [25, 68, 20] Generated Node #0,0: 66:[25, 68, 20] Operation: 62-42=20 Exploring Operation: 25+42=67, Resulting Numbers: [62, 68, 67] Generated Node #0,1: 66:[62, 68, 67] Operation: 25+42=67 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 6, 29, 55, 95 ]
54
[ "55+95=150", "150/6=25", "29+25=54" ]
Current State: 54:[6, 29, 55, 95], Operations: [] Exploring Operation: 55+95=150, Resulting Numbers: [6, 29, 150] Generated Node #2: [6, 29, 150] from Operation: 55+95=150 Current State: 54:[6, 29, 150], Operations: ['55+95=150'] Exploring Operation: 150/6=25, Resulting Numbers: [29, 25] Generated Node #3: [29, 25] fro...
4
Current State: 54:[6, 29, 55, 95], Operations: [] Exploring Operation: 55-29=26, Resulting Numbers: [6, 95, 26] Generated Node #0,0: 54:[6, 95, 26] Operation: 55-29=26 Exploring Operation: 95-29=66, Resulting Numbers: [6, 55, 66] Generated Node #0,1: 54:[6, 55, 66] Operation: 95-29=66 Exploring Operation: 95-6=89, Resu...
0
hs_4
mult_heuristic
[ 83, 21, 64, 13 ]
97
[ "21*64=1344", "1344-83=1261", "1261/13=97" ]
Current State: 97:[83, 21, 64, 13], Operations: [] Exploring Operation: 21*64=1344, Resulting Numbers: [83, 13, 1344] Generated Node #2: [83, 13, 1344] from Operation: 21*64=1344 Current State: 97:[83, 13, 1344], Operations: ['21*64=1344'] Exploring Operation: 1344-83=1261, Resulting Numbers: [13, 1261] Generated Node ...
4
Current State: 97:[83, 21, 64, 13], Operations: [] Exploring Operation: 83+13=96, Resulting Numbers: [21, 64, 96] Generated Node #0,0: 97:[21, 64, 96] Operation: 83+13=96 Exploring Operation: 21+64=85, Resulting Numbers: [83, 13, 85] Generated Node #0,1: 97:[83, 13, 85] Operation: 21+64=85 Exploring Operation: 21+13=34...
0
hs_4
sum_heuristic