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
[ 52, 27, 29, 84 ]
94
[ "29-27=2", "84/2=42", "52+42=94" ]
Current State: 94:[52, 27, 29, 84], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [52, 84, 2] Generated Node #2: [52, 84, 2] from Operation: 29-27=2 Current State: 94:[52, 84, 2], Operations: ['29-27=2'] Exploring Operation: 84/2=42, Resulting Numbers: [52, 42] Generated Node #3: [52, 42] from Operati...
4
Current State: 94:[52, 27, 29, 84], Operations: [] Exploring Operation: 29-27=2, Resulting Numbers: [52, 84, 2] Generated Node #0,0: 94:[52, 84, 2] Operation: 29-27=2 Moving to Node #0,0 Current State: 94:[52, 84, 2], Operations: ['29-27=2'] Exploring Operation: 84/2=42, Resulting Numbers: [52, 42] Generated Node #0,0,...
0.993924
hs_1
sum_heuristic
[ 32, 85, 18, 82 ]
26
[ "85-82=3", "18/3=6", "32-6=26" ]
Current State: 26:[32, 85, 18, 82], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [32, 18, 3] Generated Node #2: [32, 18, 3] from Operation: 85-82=3 Current State: 26:[32, 18, 3], Operations: ['85-82=3'] Exploring Operation: 18/3=6, Resulting Numbers: [32, 6] Generated Node #3: [32, 6] from Operation:...
4
Current State: 26:[32, 85, 18, 82], Operations: [] Exploring Operation: 85-82=3, Resulting Numbers: [32, 18, 3] Generated Node #0,0: 26:[32, 18, 3] Operation: 85-82=3 Exploring Operation: 85-32=53, Resulting Numbers: [18, 82, 53] Generated Node #0,1: 26:[18, 82, 53] Operation: 85-32=53 Moving to Node #0,0 Current State...
0
hs_2
mult_heuristic
[ 8, 49, 50, 55 ]
37
[ "49+55=104", "104/8=13", "50-13=37" ]
Current State: 37:[8, 49, 50, 55], Operations: [] Exploring Operation: 49+55=104, Resulting Numbers: [8, 50, 104] Generated Node #2: [8, 50, 104] from Operation: 49+55=104 Current State: 37:[8, 50, 104], Operations: ['49+55=104'] Exploring Operation: 104/8=13, Resulting Numbers: [50, 13] Generated Node #3: [50, 13] fro...
4
Current State: 37:[8, 49, 50, 55], Operations: [] Exploring Operation: 55-8=47, Resulting Numbers: [49, 50, 47] Generated Node #0,0: 37:[49, 50, 47] Operation: 55-8=47 Exploring Operation: 50-8=42, Resulting Numbers: [49, 55, 42] Generated Node #0,1: 37:[49, 55, 42] Operation: 50-8=42 Exploring Operation: 49-8=41, Resu...
0
hs_3
sum_heuristic
[ 41, 88, 32, 5 ]
99
[ "41-5=36", "88*36=3168", "3168/32=99" ]
Current State: 99:[41, 88, 32, 5], Operations: [] Exploring Operation: 41-5=36, Resulting Numbers: [88, 32, 36] Generated Node #2: [88, 32, 36] from Operation: 41-5=36 Current State: 99:[88, 32, 36], Operations: ['41-5=36'] Exploring Operation: 88*36=3168, Resulting Numbers: [32, 3168] Generated Node #3: [32, 3168] fro...
4
Current State: 99:[41, 88, 32, 5], Operations: [] Exploring Operation: 41-32=9, Resulting Numbers: [88, 5, 9] Generated Node #0,0: 99:[88, 5, 9] Operation: 41-32=9 Moving to Node #0,0 Current State: 99:[88, 5, 9], Operations: ['41-32=9'] Exploring Operation: 88+9=97, Resulting Numbers: [5, 97] Generated Node #0,0,0: 99...
0
hs_1
sum_heuristic
[ 55, 18, 20, 19 ]
73
[ "55+18=73", "20-19=1", "73*1=73" ]
Current State: 73:[55, 18, 20, 19], Operations: [] Exploring Operation: 55+18=73, Resulting Numbers: [20, 19, 73] Generated Node #2: [20, 19, 73] from Operation: 55+18=73 Current State: 73:[20, 19, 73], Operations: ['55+18=73'] Exploring Operation: 20-19=1, Resulting Numbers: [73, 1] Generated Node #3: [73, 1] from Ope...
4
Current State: 73:[55, 18, 20, 19], Operations: [] Exploring Operation: 55+18=73, Resulting Numbers: [20, 19, 73] Generated Node #0,0: 73:[20, 19, 73] Operation: 55+18=73 Start Sub Search at level 1: Moving to Node #0,0 Current State: 73:[20, 19, 73], Operations: ['55+18=73'] Exploring Operation: 20+19=39, Resulting Nu...
0
hs_1
mult_heuristic
[ 27, 45, 12, 9 ]
75
[ "27+45=72", "12-9=3", "72+3=75" ]
Current State: 75:[27, 45, 12, 9], Operations: [] Exploring Operation: 27+45=72, Resulting Numbers: [12, 9, 72] Generated Node #2: [12, 9, 72] from Operation: 27+45=72 Current State: 75:[12, 9, 72], Operations: ['27+45=72'] Exploring Operation: 12-9=3, Resulting Numbers: [72, 3] Generated Node #3: [72, 3] from Operatio...
4
Current State: 75:[27, 45, 12, 9], Operations: [] Exploring Operation: 45/9=5, Resulting Numbers: [27, 12, 5] Generated Node #0,0: 75:[27, 12, 5] Operation: 45/9=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 75:[27, 12, 5], Operations: ['45/9=5'] Exploring Operation: 27-12=15, Resulting Numbers: [5,...
0.993924
hs_1
sum_heuristic
[ 48, 12, 5, 11 ]
97
[ "48-11=37", "12*5=60", "37+60=97" ]
Current State: 97:[48, 12, 5, 11], Operations: [] Exploring Operation: 48-11=37, Resulting Numbers: [12, 5, 37] Generated Node #2: [12, 5, 37] from Operation: 48-11=37 Current State: 97:[12, 5, 37], Operations: ['48-11=37'] Exploring Operation: 12*5=60, Resulting Numbers: [37, 60] Generated Node #3: [37, 60] from Opera...
4
Current State: 97:[48, 12, 5, 11], Operations: [] Exploring Operation: 12*5=60, Resulting Numbers: [48, 11, 60] Generated Node #0,0: 97:[48, 11, 60] Operation: 12*5=60 Exploring Operation: 12*11=132, Resulting Numbers: [48, 5, 132] Generated Node #0,1: 97:[48, 5, 132] Operation: 12*11=132 Exploring Operation: 5*11=55, ...
0.963542
hs_3
mult_heuristic
[ 56, 9, 14, 6 ]
63
[ "56*9=504", "14-6=8", "504/8=63" ]
Current State: 63:[56, 9, 14, 6], Operations: [] Exploring Operation: 56*9=504, Resulting Numbers: [14, 6, 504] Generated Node #2: [14, 6, 504] from Operation: 56*9=504 Current State: 63:[14, 6, 504], Operations: ['56*9=504'] Exploring Operation: 14-6=8, Resulting Numbers: [504, 8] Generated Node #3: [504, 8] from Oper...
4
Current State: 63:[56, 9, 14, 6], Operations: [] Exploring Operation: 56+6=62, Resulting Numbers: [9, 14, 62] Generated Node #0,0: 63:[9, 14, 62] Operation: 56+6=62 Exploring Operation: 56/14=4, Resulting Numbers: [9, 6, 4] Generated Node #0,1: 63:[9, 6, 4] Operation: 56/14=4 Moving to Node #0,1 Current State: 63:[9, 6...
0
hs_2
mult_heuristic
[ 3, 70, 17, 23 ]
10
[ "70-17=53", "53-23=30", "30/3=10" ]
Current State: 10:[3, 70, 17, 23], Operations: [] Exploring Operation: 70-17=53, Resulting Numbers: [3, 23, 53] Generated Node #2: [3, 23, 53] from Operation: 70-17=53 Current State: 10:[3, 23, 53], Operations: ['70-17=53'] Exploring Operation: 53-23=30, Resulting Numbers: [3, 30] Generated Node #3: [3, 30] from Operat...
4
Current State: 10:[3, 70, 17, 23], Operations: [] Exploring Operation: 70-17=53, Resulting Numbers: [3, 23, 53] Generated Node #0,0: 10:[3, 23, 53] Operation: 70-17=53 Exploring Operation: 70-23=47, Resulting Numbers: [3, 17, 47] Generated Node #0,1: 10:[3, 17, 47] Operation: 70-23=47 Exploring Operation: 23-17=6, Resu...
0.990451
hs_3
mult_heuristic
[ 86, 21, 23, 3 ]
87
[ "86+21=107", "23-3=20", "107-20=87" ]
Current State: 87:[86, 21, 23, 3], Operations: [] Exploring Operation: 86+21=107, Resulting Numbers: [23, 3, 107] Generated Node #2: [23, 3, 107] from Operation: 86+21=107 Current State: 87:[23, 3, 107], Operations: ['86+21=107'] Exploring Operation: 23-3=20, Resulting Numbers: [107, 20] Generated Node #3: [107, 20] fr...
4
Current State: 87:[86, 21, 23, 3], Operations: [] Exploring Operation: 23+3=26, Resulting Numbers: [86, 21, 26] Generated Node #0,0: 87:[86, 21, 26] Operation: 23+3=26 Exploring Operation: 21/3=7, Resulting Numbers: [86, 23, 7] Generated Node #0,1: 87:[86, 23, 7] Operation: 21/3=7 Exploring Operation: 21+3=24, Resultin...
0.986111
hs_4
sum_heuristic
[ 59, 41, 43, 56 ]
53
[ "43-41=2", "56*2=112", "112-59=53" ]
Current State: 53:[59, 41, 43, 56], Operations: [] Exploring Operation: 43-41=2, Resulting Numbers: [59, 56, 2] Generated Node #2: [59, 56, 2] from Operation: 43-41=2 Current State: 53:[59, 56, 2], Operations: ['43-41=2'] Exploring Operation: 56*2=112, Resulting Numbers: [59, 112] Generated Node #3: [59, 112] from Oper...
4
Current State: 53:[59, 41, 43, 56], Operations: [] Exploring Operation: 41+43=84, Resulting Numbers: [59, 56, 84] Generated Node #0,0: 53:[59, 56, 84] Operation: 41+43=84 Start Sub Search at level 1: Moving to Node #0,0 Current State: 53:[59, 56, 84], Operations: ['41+43=84'] Exploring Operation: 84-59=25, Resulting Nu...
0
hs_1
sum_heuristic
[ 57, 25, 60, 11 ]
39
[ "57-25=32", "60+11=71", "71-32=39" ]
Current State: 39:[57, 25, 60, 11], Operations: [] Exploring Operation: 57-25=32, Resulting Numbers: [60, 11, 32] Generated Node #2: [60, 11, 32] from Operation: 57-25=32 Current State: 39:[60, 11, 32], Operations: ['57-25=32'] Exploring Operation: 60+11=71, Resulting Numbers: [32, 71] Generated Node #3: [32, 71] from ...
4
Current State: 39:[57, 25, 60, 11], Operations: [] Exploring Operation: 57-25=32, Resulting Numbers: [60, 11, 32] Generated Node #0,0: 39:[60, 11, 32] Operation: 57-25=32 Exploring Operation: 60-57=3, Resulting Numbers: [25, 11, 3] Generated Node #0,1: 39:[25, 11, 3] Operation: 60-57=3 Exploring Operation: 57-11=46, Re...
0.985243
hs_4
mult_heuristic
[ 18, 16, 59, 81 ]
44
[ "18-16=2", "81-59=22", "2*22=44" ]
Current State: 44:[18, 16, 59, 81], Operations: [] Exploring Operation: 18-16=2, Resulting Numbers: [59, 81, 2] Generated Node #2: [59, 81, 2] from Operation: 18-16=2 Current State: 44:[59, 81, 2], Operations: ['18-16=2'] Exploring Operation: 81-59=22, Resulting Numbers: [2, 22] Generated Node #3: [2, 22] from Operatio...
4
Current State: 44:[18, 16, 59, 81], Operations: [] Exploring Operation: 81-59=22, Resulting Numbers: [18, 16, 22] Generated Node #0,0: 44:[18, 16, 22] Operation: 81-59=22 Exploring Operation: 81-18=63, Resulting Numbers: [16, 59, 63] Generated Node #0,1: 44:[16, 59, 63] Operation: 81-18=63 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 27, 3, 65, 13 ]
48
[ "27+3=30", "65+13=78", "78-30=48" ]
Current State: 48:[27, 3, 65, 13], Operations: [] Exploring Operation: 27+3=30, Resulting Numbers: [65, 13, 30] Generated Node #2: [65, 13, 30] from Operation: 27+3=30 Current State: 48:[65, 13, 30], Operations: ['27+3=30'] Exploring Operation: 65+13=78, Resulting Numbers: [30, 78] Generated Node #3: [30, 78] from Oper...
4
Current State: 48:[27, 3, 65, 13], Operations: [] Exploring Operation: 27-3=24, Resulting Numbers: [65, 13, 24] Generated Node #0,0: 48:[65, 13, 24] Operation: 27-3=24 Exploring Operation: 65-13=52, Resulting Numbers: [27, 3, 52] Generated Node #0,1: 48:[27, 3, 52] Operation: 65-13=52 Exploring Operation: 65-27=38, Res...
0.947917
hs_5
mult_heuristic
[ 13, 80, 56, 7 ]
67
[ "13*7=91", "80-56=24", "91-24=67" ]
Current State: 67:[13, 80, 56, 7], Operations: [] Exploring Operation: 13*7=91, Resulting Numbers: [80, 56, 91] Generated Node #2: [80, 56, 91] from Operation: 13*7=91 Current State: 67:[80, 56, 91], Operations: ['13*7=91'] Exploring Operation: 80-56=24, Resulting Numbers: [91, 24] Generated Node #3: [91, 24] from Oper...
4
Current State: 67:[13, 80, 56, 7], Operations: [] Exploring Operation: 13+7=20, Resulting Numbers: [80, 56, 20] Generated Node #0,0: 67:[80, 56, 20] Operation: 13+7=20 Exploring Operation: 80-7=73, Resulting Numbers: [13, 56, 73] Generated Node #0,1: 67:[13, 56, 73] Operation: 80-7=73 Exploring Operation: 80-13=67, Res...
0.985243
hs_4
sum_heuristic
[ 3, 14, 76, 16 ]
26
[ "76-14=62", "16+62=78", "78/3=26" ]
Current State: 26:[3, 14, 76, 16], Operations: [] Exploring Operation: 76-14=62, Resulting Numbers: [3, 16, 62] Generated Node #2: [3, 16, 62] from Operation: 76-14=62 Current State: 26:[3, 16, 62], Operations: ['76-14=62'] Exploring Operation: 16+62=78, Resulting Numbers: [3, 78] Generated Node #3: [3, 78] from Operat...
4
Current State: 26:[3, 14, 76, 16], Operations: [] Exploring Operation: 76-16=60, Resulting Numbers: [3, 14, 60] Generated Node #0,0: 26:[3, 14, 60] Operation: 76-16=60 Start Sub Search at level 1: Moving to Node #0,0 Current State: 26:[3, 14, 60], Operations: ['76-16=60'] Exploring Operation: 60/3=20, Resulting Numbers...
0
hs_1
sum_heuristic
[ 81, 2, 86, 28 ]
61
[ "86-81=5", "2*28=56", "5+56=61" ]
Current State: 61:[81, 2, 86, 28], Operations: [] Exploring Operation: 86-81=5, Resulting Numbers: [2, 28, 5] Generated Node #2: [2, 28, 5] from Operation: 86-81=5 Current State: 61:[2, 28, 5], Operations: ['86-81=5'] Exploring Operation: 2*28=56, Resulting Numbers: [5, 56] Generated Node #3: [5, 56] from Operation: 2*...
4
Current State: 61:[81, 2, 86, 28], Operations: [] Exploring Operation: 2*28=56, Resulting Numbers: [81, 86, 56] Generated Node #0,0: 61:[81, 86, 56] Operation: 2*28=56 Exploring Operation: 86/2=43, Resulting Numbers: [81, 28, 43] Generated Node #0,1: 61:[81, 28, 43] Operation: 86/2=43 Start Sub Search at level 1: Movin...
0.990451
hs_2
mult_heuristic
[ 73, 78, 99, 97 ]
10
[ "78-73=5", "99-97=2", "5*2=10" ]
Current State: 10:[73, 78, 99, 97], Operations: [] Exploring Operation: 78-73=5, Resulting Numbers: [99, 97, 5] Generated Node #2: [99, 97, 5] from Operation: 78-73=5 Current State: 10:[99, 97, 5], Operations: ['78-73=5'] Exploring Operation: 99-97=2, Resulting Numbers: [5, 2] Generated Node #3: [5, 2] from Operation: ...
4
Current State: 10:[73, 78, 99, 97], Operations: [] Exploring Operation: 99-78=21, Resulting Numbers: [73, 97, 21] Generated Node #0,0: 10:[73, 97, 21] Operation: 99-78=21 Exploring Operation: 99-97=2, Resulting Numbers: [73, 78, 2] Generated Node #0,1: 10:[73, 78, 2] Operation: 99-97=2 Exploring Operation: 97-78=19, Re...
0.990451
hs_3
mult_heuristic
[ 93, 88, 2, 53 ]
64
[ "93+88=181", "181-53=128", "128/2=64" ]
Current State: 64:[93, 88, 2, 53], Operations: [] Exploring Operation: 93+88=181, Resulting Numbers: [2, 53, 181] Generated Node #2: [2, 53, 181] from Operation: 93+88=181 Current State: 64:[2, 53, 181], Operations: ['93+88=181'] Exploring Operation: 181-53=128, Resulting Numbers: [2, 128] Generated Node #3: [2, 128] f...
4
Current State: 64:[93, 88, 2, 53], Operations: [] Exploring Operation: 93-53=40, Resulting Numbers: [88, 2, 40] Generated Node #0,0: 64:[88, 2, 40] Operation: 93-53=40 Exploring Operation: 88-53=35, Resulting Numbers: [93, 2, 35] Generated Node #0,1: 64:[93, 2, 35] Operation: 88-53=35 Exploring Operation: 93-88=5, Resu...
0
hs_3
mult_heuristic
[ 74, 1, 4, 38 ]
28
[ "74*1=74", "38+74=112", "112/4=28" ]
Current State: 28:[74, 1, 4, 38], Operations: [] Exploring Operation: 74*1=74, Resulting Numbers: [4, 38, 74] Generated Node #2: [4, 38, 74] from Operation: 74*1=74 Current State: 28:[4, 38, 74], Operations: ['74*1=74'] Exploring Operation: 38+74=112, Resulting Numbers: [4, 112] Generated Node #3: [4, 112] from Operati...
4
Current State: 28:[74, 1, 4, 38], Operations: [] Exploring Operation: 38-4=34, Resulting Numbers: [74, 1, 34] Generated Node #0,0: 28:[74, 1, 34] Operation: 38-4=34 Exploring Operation: 74-38=36, Resulting Numbers: [1, 4, 36] Generated Node #0,1: 28:[1, 4, 36] Operation: 74-38=36 Exploring Operation: 74-4=70, Resulting...
0
hs_3
sum_heuristic
[ 96, 17, 91, 34 ]
51
[ "96-91=5", "17*5=85", "85-34=51" ]
Current State: 51:[96, 17, 91, 34], Operations: [] Exploring Operation: 96-91=5, Resulting Numbers: [17, 34, 5] Generated Node #2: [17, 34, 5] from Operation: 96-91=5 Current State: 51:[17, 34, 5], Operations: ['96-91=5'] Exploring Operation: 17*5=85, Resulting Numbers: [34, 85] Generated Node #3: [34, 85] from Operati...
4
Current State: 51:[96, 17, 91, 34], Operations: [] Exploring Operation: 91-34=57, Resulting Numbers: [96, 17, 57] Generated Node #0,0: 51:[96, 17, 57] Operation: 91-34=57 Exploring Operation: 96-91=5, Resulting Numbers: [17, 34, 5] Generated Node #0,1: 51:[17, 34, 5] Operation: 96-91=5 Exploring Operation: 96-17=79, Re...
0
hs_4
mult_heuristic
[ 11, 15, 35, 95 ]
35
[ "11*15=165", "35+95=130", "165-130=35" ]
Current State: 35:[11, 15, 35, 95], Operations: [] Exploring Operation: 11*15=165, Resulting Numbers: [35, 95, 165] Generated Node #2: [35, 95, 165] from Operation: 11*15=165 Current State: 35:[35, 95, 165], Operations: ['11*15=165'] Exploring Operation: 35+95=130, Resulting Numbers: [165, 130] Generated Node #3: [165,...
4
Current State: 35:[11, 15, 35, 95], Operations: [] Exploring Operation: 95-35=60, Resulting Numbers: [11, 15, 60] Generated Node #0,0: 35:[11, 15, 60] Operation: 95-35=60 Exploring Operation: 95-15=80, Resulting Numbers: [11, 35, 80] Generated Node #0,1: 35:[11, 35, 80] Operation: 95-15=80 Exploring Operation: 95-11=84...
0
hs_4
mult_heuristic
[ 25, 72, 28, 94 ]
14
[ "72-25=47", "28*47=1316", "1316/94=14" ]
Current State: 14:[25, 72, 28, 94], Operations: [] Exploring Operation: 72-25=47, Resulting Numbers: [28, 94, 47] Generated Node #2: [28, 94, 47] from Operation: 72-25=47 Current State: 14:[28, 94, 47], Operations: ['72-25=47'] Exploring Operation: 28*47=1316, Resulting Numbers: [94, 1316] Generated Node #3: [94, 1316]...
4
Current State: 14:[25, 72, 28, 94], Operations: [] Exploring Operation: 94-28=66, Resulting Numbers: [25, 72, 66] Generated Node #0,0: 14:[25, 72, 66] Operation: 94-28=66 Exploring Operation: 72-25=47, Resulting Numbers: [28, 94, 47] Generated Node #0,1: 14:[28, 94, 47] Operation: 72-25=47 Exploring Operation: 94-25=69...
0.931424
hs_5
sum_heuristic
[ 86, 99, 33, 21 ]
25
[ "99-86=13", "33-21=12", "13+12=25" ]
Current State: 25:[86, 99, 33, 21], Operations: [] Exploring Operation: 99-86=13, Resulting Numbers: [33, 21, 13] Generated Node #2: [33, 21, 13] from Operation: 99-86=13 Current State: 25:[33, 21, 13], Operations: ['99-86=13'] Exploring Operation: 33-21=12, Resulting Numbers: [13, 12] Generated Node #3: [13, 12] from ...
4
Current State: 25:[86, 99, 33, 21], Operations: [] Exploring Operation: 99-33=66, Resulting Numbers: [86, 21, 66] Generated Node #0,0: 25:[86, 21, 66] Operation: 99-33=66 Exploring Operation: 99-86=13, Resulting Numbers: [33, 21, 13] Generated Node #0,1: 25:[33, 21, 13] Operation: 99-86=13 Exploring Operation: 86-33=53...
0.980035
hs_4
sum_heuristic
[ 77, 61, 94, 90 ]
12
[ "77-61=16", "94-90=4", "16-4=12" ]
Current State: 12:[77, 61, 94, 90], Operations: [] Exploring Operation: 77-61=16, Resulting Numbers: [94, 90, 16] Generated Node #2: [94, 90, 16] from Operation: 77-61=16 Current State: 12:[94, 90, 16], Operations: ['77-61=16'] Exploring Operation: 94-90=4, Resulting Numbers: [16, 4] Generated Node #3: [16, 4] from Ope...
4
Current State: 12:[77, 61, 94, 90], Operations: [] Exploring Operation: 90-77=13, Resulting Numbers: [61, 94, 13] Generated Node #0,0: 12:[61, 94, 13] Operation: 90-77=13 Exploring Operation: 94-90=4, Resulting Numbers: [77, 61, 4] Generated Node #0,1: 12:[77, 61, 4] Operation: 94-90=4 Exploring Operation: 94-77=17, Re...
0.988715
hs_3
sum_heuristic
[ 10, 23, 8, 17 ]
52
[ "23-17=6", "10*6=60", "60-8=52" ]
Current State: 52:[10, 23, 8, 17], Operations: [] Exploring Operation: 23-17=6, Resulting Numbers: [10, 8, 6] Generated Node #2: [10, 8, 6] from Operation: 23-17=6 Current State: 52:[10, 8, 6], Operations: ['23-17=6'] Exploring Operation: 10*6=60, Resulting Numbers: [8, 60] Generated Node #3: [8, 60] from Operation: 10...
4
Current State: 52:[10, 23, 8, 17], Operations: [] Exploring Operation: 8+17=25, Resulting Numbers: [10, 23, 25] Generated Node #0,0: 52:[10, 23, 25] Operation: 8+17=25 Exploring Operation: 10-8=2, Resulting Numbers: [23, 17, 2] Generated Node #0,1: 52:[23, 17, 2] Operation: 10-8=2 Start Sub Search at level 1: Moving to...
0
hs_2
mult_heuristic
[ 98, 97, 10, 27 ]
36
[ "98-97=1", "10+27=37", "37-1=36" ]
Current State: 36:[98, 97, 10, 27], Operations: [] Exploring Operation: 98-97=1, Resulting Numbers: [10, 27, 1] Generated Node #2: [10, 27, 1] from Operation: 98-97=1 Current State: 36:[10, 27, 1], Operations: ['98-97=1'] Exploring Operation: 10+27=37, Resulting Numbers: [1, 37] Generated Node #3: [1, 37] from Operatio...
4
Current State: 36:[98, 97, 10, 27], Operations: [] Exploring Operation: 97-27=70, Resulting Numbers: [98, 10, 70] Generated Node #0,0: 36:[98, 10, 70] Operation: 97-27=70 Exploring Operation: 98-27=71, Resulting Numbers: [97, 10, 71] Generated Node #0,1: 36:[97, 10, 71] Operation: 98-27=71 Exploring Operation: 98-97=1,...
0.977431
hs_3
mult_heuristic
[ 91, 20, 49, 5 ]
35
[ "91+49=140", "20/5=4", "140/4=35" ]
Current State: 35:[91, 20, 49, 5], Operations: [] Exploring Operation: 91+49=140, Resulting Numbers: [20, 5, 140] Generated Node #2: [20, 5, 140] from Operation: 91+49=140 Current State: 35:[20, 5, 140], Operations: ['91+49=140'] Exploring Operation: 20/5=4, Resulting Numbers: [140, 4] Generated Node #3: [140, 4] from ...
4
Current State: 35:[91, 20, 49, 5], Operations: [] Exploring Operation: 91-49=42, Resulting Numbers: [20, 5, 42] Generated Node #0,0: 35:[20, 5, 42] Operation: 91-49=42 Exploring Operation: 91-20=71, Resulting Numbers: [49, 5, 71] Generated Node #0,1: 35:[49, 5, 71] Operation: 91-20=71 Exploring Operation: 20/5=4, Resul...
0
hs_4
sum_heuristic
[ 30, 30, 4, 37 ]
92
[ "30+30=60", "60-37=23", "4*23=92" ]
Current State: 92:[30, 30, 4, 37], Operations: [] Exploring Operation: 30+30=60, Resulting Numbers: [4, 37, 60] Generated Node #2: [4, 37, 60] from Operation: 30+30=60 Current State: 92:[4, 37, 60], Operations: ['30+30=60'] Exploring Operation: 60-37=23, Resulting Numbers: [4, 23] Generated Node #3: [4, 23] from Operat...
4
Current State: 92:[30, 30, 4, 37], Operations: [] Exploring Operation: 30-30=0, Resulting Numbers: [4, 37, 0] Generated Node #0,0: 92:[4, 37, 0] Operation: 30-30=0 Exploring Operation: 37-30=7, Resulting Numbers: [30, 4, 7] Generated Node #0,1: 92:[30, 4, 7] Operation: 37-30=7 Exploring Operation: 37-30=7, Resulting Nu...
0.981771
hs_4
mult_heuristic
[ 61, 93, 80, 40 ]
34
[ "61+93=154", "80+40=120", "154-120=34" ]
Current State: 34:[61, 93, 80, 40], Operations: [] Exploring Operation: 61+93=154, Resulting Numbers: [80, 40, 154] Generated Node #2: [80, 40, 154] from Operation: 61+93=154 Current State: 34:[80, 40, 154], Operations: ['61+93=154'] Exploring Operation: 80+40=120, Resulting Numbers: [154, 120] Generated Node #3: [154,...
4
Current State: 34:[61, 93, 80, 40], Operations: [] Exploring Operation: 93-80=13, Resulting Numbers: [61, 40, 13] Generated Node #0,0: 34:[61, 40, 13] Operation: 93-80=13 Moving to Node #0,0 Current State: 34:[61, 40, 13], Operations: ['93-80=13'] Exploring Operation: 61-40=21, Resulting Numbers: [13, 21] Generated Nod...
0.993924
hs_1
mult_heuristic
[ 63, 14, 20, 24 ]
53
[ "63-14=49", "24-20=4", "49+4=53" ]
Current State: 53:[63, 14, 20, 24], Operations: [] Exploring Operation: 63-14=49, Resulting Numbers: [20, 24, 49] Generated Node #2: [20, 24, 49] from Operation: 63-14=49 Current State: 53:[20, 24, 49], Operations: ['63-14=49'] Exploring Operation: 24-20=4, Resulting Numbers: [49, 4] Generated Node #3: [49, 4] from Ope...
4
Current State: 53:[63, 14, 20, 24], Operations: [] Exploring Operation: 14+20=34, Resulting Numbers: [63, 24, 34] Generated Node #0,0: 53:[63, 24, 34] Operation: 14+20=34 Exploring Operation: 63-14=49, Resulting Numbers: [20, 24, 49] Generated Node #0,1: 53:[20, 24, 49] Operation: 63-14=49 Exploring Operation: 14+24=38...
0.961806
hs_4
mult_heuristic
[ 41, 96, 10, 77 ]
50
[ "41+96=137", "10+77=87", "137-87=50" ]
Current State: 50:[41, 96, 10, 77], Operations: [] Exploring Operation: 41+96=137, Resulting Numbers: [10, 77, 137] Generated Node #2: [10, 77, 137] from Operation: 41+96=137 Current State: 50:[10, 77, 137], Operations: ['41+96=137'] Exploring Operation: 10+77=87, Resulting Numbers: [137, 87] Generated Node #3: [137, 8...
4
Current State: 50:[41, 96, 10, 77], Operations: [] Exploring Operation: 96-41=55, Resulting Numbers: [10, 77, 55] Generated Node #0,0: 50:[10, 77, 55] Operation: 96-41=55 Exploring Operation: 96-77=19, Resulting Numbers: [41, 10, 19] Generated Node #0,1: 50:[41, 10, 19] Operation: 96-77=19 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 32, 7, 13, 68 ]
94
[ "32+7=39", "68-13=55", "39+55=94" ]
Current State: 94:[32, 7, 13, 68], Operations: [] Exploring Operation: 32+7=39, Resulting Numbers: [13, 68, 39] Generated Node #2: [13, 68, 39] from Operation: 32+7=39 Current State: 94:[13, 68, 39], Operations: ['32+7=39'] Exploring Operation: 68-13=55, Resulting Numbers: [39, 55] Generated Node #3: [39, 55] from Oper...
4
Current State: 94:[32, 7, 13, 68], Operations: [] Exploring Operation: 68-32=36, Resulting Numbers: [7, 13, 36] Generated Node #0,0: 94:[7, 13, 36] Operation: 68-32=36 Exploring Operation: 32+13=45, Resulting Numbers: [7, 68, 45] Generated Node #0,1: 94:[7, 68, 45] Operation: 32+13=45 Exploring Operation: 32+68=100, Re...
0.986979
hs_3
mult_heuristic
[ 74, 71, 32, 2 ]
38
[ "74-71=3", "2*3=6", "32+6=38" ]
Current State: 38:[74, 71, 32, 2], Operations: [] Exploring Operation: 74-71=3, Resulting Numbers: [32, 2, 3] Generated Node #2: [32, 2, 3] from Operation: 74-71=3 Current State: 38:[32, 2, 3], Operations: ['74-71=3'] Exploring Operation: 2*3=6, Resulting Numbers: [32, 6] Generated Node #3: [32, 6] from Operation: 2*3=...
4
Current State: 38:[74, 71, 32, 2], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [71, 2, 42] Generated Node #0,0: 38:[71, 2, 42] Operation: 74-32=42 Exploring Operation: 74-71=3, Resulting Numbers: [32, 2, 3] Generated Node #0,1: 38:[32, 2, 3] Operation: 74-71=3 Exploring Operation: 74/2=37, Resultin...
0
hs_4
sum_heuristic
[ 5, 69, 65, 71 ]
39
[ "71-65=6", "5*6=30", "69-30=39" ]
Current State: 39:[5, 69, 65, 71], Operations: [] Exploring Operation: 71-65=6, Resulting Numbers: [5, 69, 6] Generated Node #2: [5, 69, 6] from Operation: 71-65=6 Current State: 39:[5, 69, 6], Operations: ['71-65=6'] Exploring Operation: 5*6=30, Resulting Numbers: [69, 30] Generated Node #3: [69, 30] from Operation: 5...
4
Current State: 39:[5, 69, 65, 71], Operations: [] Exploring Operation: 69-65=4, Resulting Numbers: [5, 71, 4] Generated Node #0,0: 39:[5, 71, 4] Operation: 69-65=4 Exploring Operation: 71-69=2, Resulting Numbers: [5, 65, 2] Generated Node #0,1: 39:[5, 65, 2] Operation: 71-69=2 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 22, 15, 64, 13 ]
20
[ "15-13=2", "22*2=44", "64-44=20" ]
Current State: 20:[22, 15, 64, 13], Operations: [] Exploring Operation: 15-13=2, Resulting Numbers: [22, 64, 2] Generated Node #2: [22, 64, 2] from Operation: 15-13=2 Current State: 20:[22, 64, 2], Operations: ['15-13=2'] Exploring Operation: 22*2=44, Resulting Numbers: [64, 44] Generated Node #3: [64, 44] from Operati...
4
Current State: 20:[22, 15, 64, 13], Operations: [] Exploring Operation: 15-13=2, Resulting Numbers: [22, 64, 2] Generated Node #0,0: 20:[22, 64, 2] Operation: 15-13=2 Exploring Operation: 64-22=42, Resulting Numbers: [15, 13, 42] Generated Node #0,1: 20:[15, 13, 42] Operation: 64-22=42 Exploring Operation: 64-15=49, Re...
0
hs_4
mult_heuristic
[ 96, 92, 84, 1 ]
11
[ "92-84=8", "96/8=12", "12-1=11" ]
Current State: 11:[96, 92, 84, 1], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [96, 1, 8] Generated Node #2: [96, 1, 8] from Operation: 92-84=8 Current State: 11:[96, 1, 8], Operations: ['92-84=8'] Exploring Operation: 96/8=12, Resulting Numbers: [1, 12] Generated Node #3: [1, 12] from Operation: 96...
4
Current State: 11:[96, 92, 84, 1], Operations: [] Exploring Operation: 96-92=4, Resulting Numbers: [84, 1, 4] Generated Node #0,0: 11:[84, 1, 4] Operation: 96-92=4 Exploring Operation: 96-84=12, Resulting Numbers: [92, 1, 12] Generated Node #0,1: 11:[92, 1, 12] Operation: 96-84=12 Exploring Operation: 92-84=8, Resultin...
0.96875
hs_3
mult_heuristic
[ 26, 1, 38, 2 ]
91
[ "26*2=52", "1+38=39", "52+39=91" ]
Current State: 91:[26, 1, 38, 2], Operations: [] Exploring Operation: 26*2=52, Resulting Numbers: [1, 38, 52] Generated Node #2: [1, 38, 52] from Operation: 26*2=52 Current State: 91:[1, 38, 52], Operations: ['26*2=52'] Exploring Operation: 1+38=39, Resulting Numbers: [52, 39] Generated Node #3: [52, 39] from Operation...
4
Current State: 91:[26, 1, 38, 2], Operations: [] Exploring Operation: 26/2=13, Resulting Numbers: [1, 38, 13] Generated Node #0,0: 91:[1, 38, 13] Operation: 26/2=13 Exploring Operation: 38/2=19, Resulting Numbers: [26, 1, 19] Generated Node #0,1: 91:[26, 1, 19] Operation: 38/2=19 Exploring Operation: 38-26=12, Resultin...
0
hs_3
mult_heuristic
[ 39, 58, 6, 51 ]
14
[ "51-39=12", "6*12=72", "72-58=14" ]
Current State: 14:[39, 58, 6, 51], Operations: [] Exploring Operation: 51-39=12, Resulting Numbers: [58, 6, 12] Generated Node #2: [58, 6, 12] from Operation: 51-39=12 Current State: 14:[58, 6, 12], Operations: ['51-39=12'] Exploring Operation: 6*12=72, Resulting Numbers: [58, 72] Generated Node #3: [58, 72] from Opera...
4
Current State: 14:[39, 58, 6, 51], Operations: [] Exploring Operation: 58-39=19, Resulting Numbers: [6, 51, 19] Generated Node #0,0: 14:[6, 51, 19] Operation: 58-39=19 Exploring Operation: 58-51=7, Resulting Numbers: [39, 6, 7] Generated Node #0,1: 14:[39, 6, 7] Operation: 58-51=7 Start Sub Search at level 1: Moving to...
0
hs_2
sum_heuristic
[ 74, 36, 20, 12 ]
51
[ "74-20=54", "36/12=3", "54-3=51" ]
Current State: 51:[74, 36, 20, 12], Operations: [] Exploring Operation: 74-20=54, Resulting Numbers: [36, 12, 54] Generated Node #2: [36, 12, 54] from Operation: 74-20=54 Current State: 51:[36, 12, 54], Operations: ['74-20=54'] Exploring Operation: 36/12=3, Resulting Numbers: [54, 3] Generated Node #3: [54, 3] from Ope...
4
Current State: 51:[74, 36, 20, 12], Operations: [] Exploring Operation: 74-20=54, Resulting Numbers: [36, 12, 54] Generated Node #0,0: 51:[36, 12, 54] Operation: 74-20=54 Exploring Operation: 74-36=38, Resulting Numbers: [20, 12, 38] Generated Node #0,1: 51:[20, 12, 38] Operation: 74-36=38 Moving to Node #0,1 Current S...
0.986111
hs_2
sum_heuristic
[ 50, 59, 35, 60 ]
85
[ "50+35=85", "60-59=1", "85*1=85" ]
Current State: 85:[50, 59, 35, 60], Operations: [] Exploring Operation: 50+35=85, Resulting Numbers: [59, 60, 85] Generated Node #2: [59, 60, 85] from Operation: 50+35=85 Current State: 85:[59, 60, 85], Operations: ['50+35=85'] Exploring Operation: 60-59=1, Resulting Numbers: [85, 1] Generated Node #3: [85, 1] from Ope...
4
Current State: 85:[50, 59, 35, 60], Operations: [] Exploring Operation: 60-50=10, Resulting Numbers: [59, 35, 10] Generated Node #0,0: 85:[59, 35, 10] Operation: 60-50=10 Exploring Operation: 59-50=9, Resulting Numbers: [35, 60, 9] Generated Node #0,1: 85:[35, 60, 9] Operation: 59-50=9 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 40, 72, 76, 74 ]
92
[ "76-74=2", "40/2=20", "72+20=92" ]
Current State: 92:[40, 72, 76, 74], Operations: [] Exploring Operation: 76-74=2, Resulting Numbers: [40, 72, 2] Generated Node #2: [40, 72, 2] from Operation: 76-74=2 Current State: 92:[40, 72, 2], Operations: ['76-74=2'] Exploring Operation: 40/2=20, Resulting Numbers: [72, 20] Generated Node #3: [72, 20] from Operati...
4
Current State: 92:[40, 72, 76, 74], Operations: [] Exploring Operation: 72-40=32, Resulting Numbers: [76, 74, 32] Generated Node #0,0: 92:[76, 74, 32] Operation: 72-40=32 Exploring Operation: 74-72=2, Resulting Numbers: [40, 76, 2] Generated Node #0,1: 92:[40, 76, 2] Operation: 74-72=2 Exploring Operation: 76-74=2, Res...
0.923611
hs_5
mult_heuristic
[ 64, 72, 68, 49 ]
47
[ "64+72=136", "136/68=2", "49-2=47" ]
Current State: 47:[64, 72, 68, 49], Operations: [] Exploring Operation: 64+72=136, Resulting Numbers: [68, 49, 136] Generated Node #2: [68, 49, 136] from Operation: 64+72=136 Current State: 47:[68, 49, 136], Operations: ['64+72=136'] Exploring Operation: 136/68=2, Resulting Numbers: [49, 2] Generated Node #3: [49, 2] f...
4
Current State: 47:[64, 72, 68, 49], Operations: [] Exploring Operation: 72-64=8, Resulting Numbers: [68, 49, 8] Generated Node #0,0: 47:[68, 49, 8] Operation: 72-64=8 Moving to Node #0,0 Current State: 47:[68, 49, 8], Operations: ['72-64=8'] Exploring Operation: 68-8=60, Resulting Numbers: [49, 60] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 34, 6, 8, 68 ]
46
[ "68/34=2", "6*8=48", "48-2=46" ]
Current State: 46:[34, 6, 8, 68], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [6, 8, 2] Generated Node #2: [6, 8, 2] from Operation: 68/34=2 Current State: 46:[6, 8, 2], Operations: ['68/34=2'] Exploring Operation: 6*8=48, Resulting Numbers: [2, 48] Generated Node #3: [2, 48] from Operation: 6*8=48 ...
4
Current State: 46:[34, 6, 8, 68], Operations: [] Exploring Operation: 68/34=2, Resulting Numbers: [6, 8, 2] Generated Node #0,0: 46:[6, 8, 2] Operation: 68/34=2 Exploring Operation: 68-34=34, Resulting Numbers: [6, 8, 34] Generated Node #0,1: 46:[6, 8, 34] Operation: 68-34=34 Start Sub Search at level 1: Moving to Node...
0.989583
hs_2
sum_heuristic
[ 18, 66, 89, 19 ]
95
[ "18+66=84", "89-84=5", "19*5=95" ]
Current State: 95:[18, 66, 89, 19], Operations: [] Exploring Operation: 18+66=84, Resulting Numbers: [89, 19, 84] Generated Node #2: [89, 19, 84] from Operation: 18+66=84 Current State: 95:[89, 19, 84], Operations: ['18+66=84'] Exploring Operation: 89-84=5, Resulting Numbers: [19, 5] Generated Node #3: [19, 5] from Ope...
4
Current State: 95:[18, 66, 89, 19], Operations: [] Exploring Operation: 89-66=23, Resulting Numbers: [18, 19, 23] Generated Node #0,0: 95:[18, 19, 23] Operation: 89-66=23 Start Sub Search at level 1: Moving to Node #0,0 Current State: 95:[18, 19, 23], Operations: ['89-66=23'] Exploring Operation: 23-18=5, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 56, 16, 12, 80 ]
34
[ "56+80=136", "16-12=4", "136/4=34" ]
Current State: 34:[56, 16, 12, 80], Operations: [] Exploring Operation: 56+80=136, Resulting Numbers: [16, 12, 136] Generated Node #2: [16, 12, 136] from Operation: 56+80=136 Current State: 34:[16, 12, 136], Operations: ['56+80=136'] Exploring Operation: 16-12=4, Resulting Numbers: [136, 4] Generated Node #3: [136, 4] ...
4
Current State: 34:[56, 16, 12, 80], Operations: [] Exploring Operation: 80-56=24, Resulting Numbers: [16, 12, 24] Generated Node #0,0: 34:[16, 12, 24] Operation: 80-56=24 Moving to Node #0,0 Current State: 34:[16, 12, 24], Operations: ['80-56=24'] Exploring Operation: 24/12=2, Resulting Numbers: [16, 2] Generated Node ...
0
hs_1
sum_heuristic
[ 5, 90, 26, 20 ]
52
[ "90/5=18", "20-18=2", "26*2=52" ]
Current State: 52:[5, 90, 26, 20], Operations: [] Exploring Operation: 90/5=18, Resulting Numbers: [26, 20, 18] Generated Node #2: [26, 20, 18] from Operation: 90/5=18 Current State: 52:[26, 20, 18], Operations: ['90/5=18'] Exploring Operation: 20-18=2, Resulting Numbers: [26, 2] Generated Node #3: [26, 2] from Operati...
4
Current State: 52:[5, 90, 26, 20], Operations: [] Exploring Operation: 90-26=64, Resulting Numbers: [5, 20, 64] Generated Node #0,0: 52:[5, 20, 64] Operation: 90-26=64 Exploring Operation: 20/5=4, Resulting Numbers: [90, 26, 4] Generated Node #0,1: 52:[90, 26, 4] Operation: 20/5=4 Exploring Operation: 90-5=85, Resultin...
0.985243
hs_5
sum_heuristic
[ 8, 92, 25, 63 ]
81
[ "25+63=88", "88/8=11", "92-11=81" ]
Current State: 81:[8, 92, 25, 63], Operations: [] Exploring Operation: 25+63=88, Resulting Numbers: [8, 92, 88] Generated Node #2: [8, 92, 88] from Operation: 25+63=88 Current State: 81:[8, 92, 88], Operations: ['25+63=88'] Exploring Operation: 88/8=11, Resulting Numbers: [92, 11] Generated Node #3: [92, 11] from Opera...
4
Current State: 81:[8, 92, 25, 63], Operations: [] Exploring Operation: 92-63=29, Resulting Numbers: [8, 25, 29] Generated Node #0,0: 81:[8, 25, 29] Operation: 92-63=29 Moving to Node #0,0 Current State: 81:[8, 25, 29], Operations: ['92-63=29'] Exploring Operation: 29-25=4, Resulting Numbers: [8, 4] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 13, 58, 47, 49 ]
84
[ "49-47=2", "13*2=26", "58+26=84" ]
Current State: 84:[13, 58, 47, 49], Operations: [] Exploring Operation: 49-47=2, Resulting Numbers: [13, 58, 2] Generated Node #2: [13, 58, 2] from Operation: 49-47=2 Current State: 84:[13, 58, 2], Operations: ['49-47=2'] Exploring Operation: 13*2=26, Resulting Numbers: [58, 26] Generated Node #3: [58, 26] from Operati...
4
Current State: 84:[13, 58, 47, 49], Operations: [] Exploring Operation: 58-49=9, Resulting Numbers: [13, 47, 9] Generated Node #0,0: 84:[13, 47, 9] Operation: 58-49=9 Moving to Node #0,0 Current State: 84:[13, 47, 9], Operations: ['58-49=9'] Exploring Operation: 13-9=4, Resulting Numbers: [47, 4] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 36, 63, 69, 93 ]
42
[ "93-69=24", "63*24=1512", "1512/36=42" ]
Current State: 42:[36, 63, 69, 93], Operations: [] Exploring Operation: 93-69=24, Resulting Numbers: [36, 63, 24] Generated Node #2: [36, 63, 24] from Operation: 93-69=24 Current State: 42:[36, 63, 24], Operations: ['93-69=24'] Exploring Operation: 63*24=1512, Resulting Numbers: [36, 1512] Generated Node #3: [36, 1512]...
4
Current State: 42:[36, 63, 69, 93], Operations: [] Exploring Operation: 93-36=57, Resulting Numbers: [63, 69, 57] Generated Node #0,0: 42:[63, 69, 57] Operation: 93-36=57 Exploring Operation: 93-69=24, Resulting Numbers: [36, 63, 24] Generated Node #0,1: 42:[36, 63, 24] Operation: 93-69=24 Exploring Operation: 93-63=30...
0
hs_4
mult_heuristic
[ 15, 6, 37, 88 ]
74
[ "15*6=90", "90-88=2", "37*2=74" ]
Current State: 74:[15, 6, 37, 88], Operations: [] Exploring Operation: 15*6=90, Resulting Numbers: [37, 88, 90] Generated Node #2: [37, 88, 90] from Operation: 15*6=90 Current State: 74:[37, 88, 90], Operations: ['15*6=90'] Exploring Operation: 90-88=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Operati...
4
Current State: 74:[15, 6, 37, 88], Operations: [] Exploring Operation: 88-15=73, Resulting Numbers: [6, 37, 73] Generated Node #0,0: 74:[6, 37, 73] Operation: 88-15=73 Exploring Operation: 15*6=90, Resulting Numbers: [37, 88, 90] Generated Node #0,1: 74:[37, 88, 90] Operation: 15*6=90 Exploring Operation: 88-6=82, Resu...
0.932292
hs_5
mult_heuristic
[ 59, 45, 53, 22 ]
73
[ "59+45=104", "53-22=31", "104-31=73" ]
Current State: 73:[59, 45, 53, 22], Operations: [] Exploring Operation: 59+45=104, Resulting Numbers: [53, 22, 104] Generated Node #2: [53, 22, 104] from Operation: 59+45=104 Current State: 73:[53, 22, 104], Operations: ['59+45=104'] Exploring Operation: 53-22=31, Resulting Numbers: [104, 31] Generated Node #3: [104, 3...
4
Current State: 73:[59, 45, 53, 22], Operations: [] Exploring Operation: 59+22=81, Resulting Numbers: [45, 53, 81] Generated Node #0,0: 73:[45, 53, 81] Operation: 59+22=81 Exploring Operation: 53+22=75, Resulting Numbers: [59, 45, 75] Generated Node #0,1: 73:[59, 45, 75] Operation: 53+22=75 Exploring Operation: 45+22=67...
0.982639
hs_4
sum_heuristic
[ 35, 63, 27, 39 ]
86
[ "35+63=98", "39-27=12", "98-12=86" ]
Current State: 86:[35, 63, 27, 39], Operations: [] Exploring Operation: 35+63=98, Resulting Numbers: [27, 39, 98] Generated Node #2: [27, 39, 98] from Operation: 35+63=98 Current State: 86:[27, 39, 98], Operations: ['35+63=98'] Exploring Operation: 39-27=12, Resulting Numbers: [98, 12] Generated Node #3: [98, 12] from ...
4
Current State: 86:[35, 63, 27, 39], Operations: [] Exploring Operation: 35-27=8, Resulting Numbers: [63, 39, 8] Generated Node #0,0: 86:[63, 39, 8] Operation: 35-27=8 Exploring Operation: 63-27=36, Resulting Numbers: [35, 39, 36] Generated Node #0,1: 86:[35, 39, 36] Operation: 63-27=36 Exploring Operation: 63+27=90, Re...
0.988715
hs_3
mult_heuristic
[ 41, 15, 98, 73 ]
31
[ "41+15=56", "98-73=25", "56-25=31" ]
Current State: 31:[41, 15, 98, 73], Operations: [] Exploring Operation: 41+15=56, Resulting Numbers: [98, 73, 56] Generated Node #2: [98, 73, 56] from Operation: 41+15=56 Current State: 31:[98, 73, 56], Operations: ['41+15=56'] Exploring Operation: 98-73=25, Resulting Numbers: [56, 25] Generated Node #3: [56, 25] from ...
4
Current State: 31:[41, 15, 98, 73], Operations: [] Exploring Operation: 98-41=57, Resulting Numbers: [15, 73, 57] Generated Node #0,0: 31:[15, 73, 57] Operation: 98-41=57 Exploring Operation: 98-73=25, Resulting Numbers: [41, 15, 25] Generated Node #0,1: 31:[41, 15, 25] Operation: 98-73=25 Exploring Operation: 73-41=32...
0.985243
hs_3
sum_heuristic
[ 9, 69, 38, 44 ]
13
[ "9+69=78", "44-38=6", "78/6=13" ]
Current State: 13:[9, 69, 38, 44], Operations: [] Exploring Operation: 9+69=78, Resulting Numbers: [38, 44, 78] Generated Node #2: [38, 44, 78] from Operation: 9+69=78 Current State: 13:[38, 44, 78], Operations: ['9+69=78'] Exploring Operation: 44-38=6, Resulting Numbers: [78, 6] Generated Node #3: [78, 6] from Operati...
4
Current State: 13:[9, 69, 38, 44], Operations: [] Exploring Operation: 69-38=31, Resulting Numbers: [9, 44, 31] Generated Node #0,0: 13:[9, 44, 31] Operation: 69-38=31 Exploring Operation: 69-9=60, Resulting Numbers: [38, 44, 60] Generated Node #0,1: 13:[38, 44, 60] Operation: 69-9=60 Exploring Operation: 69-44=25, Res...
0
hs_4
mult_heuristic
[ 15, 10, 58, 10 ]
27
[ "15+58=73", "10*10=100", "100-73=27" ]
Current State: 27:[15, 10, 58, 10], Operations: [] Exploring Operation: 15+58=73, Resulting Numbers: [10, 10, 73] Generated Node #2: [10, 10, 73] from Operation: 15+58=73 Current State: 27:[10, 10, 73], Operations: ['15+58=73'] Exploring Operation: 10*10=100, Resulting Numbers: [73, 100] Generated Node #3: [73, 100] fr...
4
Current State: 27:[15, 10, 58, 10], Operations: [] Exploring Operation: 58-15=43, Resulting Numbers: [10, 10, 43] Generated Node #0,0: 27:[10, 10, 43] Operation: 58-15=43 Start Sub Search at level 1: Moving to Node #0,0 Current State: 27:[10, 10, 43], Operations: ['58-15=43'] Exploring Operation: 43-10=33, Resulting Nu...
0
hs_1
mult_heuristic
[ 15, 74, 85, 51 ]
49
[ "15*85=1275", "1275/51=25", "74-25=49" ]
Current State: 49:[15, 74, 85, 51], Operations: [] Exploring Operation: 15*85=1275, Resulting Numbers: [74, 51, 1275] Generated Node #2: [74, 51, 1275] from Operation: 15*85=1275 Current State: 49:[74, 51, 1275], Operations: ['15*85=1275'] Exploring Operation: 1275/51=25, Resulting Numbers: [74, 25] Generated Node #3: ...
4
Current State: 49:[15, 74, 85, 51], Operations: [] Exploring Operation: 85-74=11, Resulting Numbers: [15, 51, 11] Generated Node #0,0: 49:[15, 51, 11] Operation: 85-74=11 Moving to Node #0,0 Current State: 49:[15, 51, 11], Operations: ['85-74=11'] Exploring Operation: 15-11=4, Resulting Numbers: [51, 4] Generated Node ...
0
hs_1
sum_heuristic
[ 68, 98, 20, 49 ]
98
[ "68-20=48", "49-48=1", "98*1=98" ]
Current State: 98:[68, 98, 20, 49], Operations: [] Exploring Operation: 68-20=48, Resulting Numbers: [98, 49, 48] Generated Node #2: [98, 49, 48] from Operation: 68-20=48 Current State: 98:[98, 49, 48], Operations: ['68-20=48'] Exploring Operation: 49-48=1, Resulting Numbers: [98, 1] Generated Node #3: [98, 1] from Ope...
4
Current State: 98:[68, 98, 20, 49], Operations: [] Exploring Operation: 68+20=88, Resulting Numbers: [98, 49, 88] Generated Node #0,0: 98:[98, 49, 88] Operation: 68+20=88 Exploring Operation: 68-20=48, Resulting Numbers: [98, 49, 48] Generated Node #0,1: 98:[98, 49, 48] Operation: 68-20=48 Moving to Node #0,1 Current S...
0
hs_2
sum_heuristic
[ 31, 68, 7, 14 ]
74
[ "68-31=37", "14/7=2", "37*2=74" ]
Current State: 74:[31, 68, 7, 14], Operations: [] Exploring Operation: 68-31=37, Resulting Numbers: [7, 14, 37] Generated Node #2: [7, 14, 37] from Operation: 68-31=37 Current State: 74:[7, 14, 37], Operations: ['68-31=37'] Exploring Operation: 14/7=2, Resulting Numbers: [37, 2] Generated Node #3: [37, 2] from Operatio...
4
Current State: 74:[31, 68, 7, 14], Operations: [] Exploring Operation: 14/7=2, Resulting Numbers: [31, 68, 2] Generated Node #0,0: 74:[31, 68, 2] Operation: 14/7=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[31, 68, 2], Operations: ['14/7=2'] Exploring Operation: 68-31=37, Resulting Numbers: [2,...
0.993924
hs_1
mult_heuristic
[ 44, 82, 27, 74 ]
63
[ "82-44=38", "27+74=101", "101-38=63" ]
Current State: 63:[44, 82, 27, 74], Operations: [] Exploring Operation: 82-44=38, Resulting Numbers: [27, 74, 38] Generated Node #2: [27, 74, 38] from Operation: 82-44=38 Current State: 63:[27, 74, 38], Operations: ['82-44=38'] Exploring Operation: 27+74=101, Resulting Numbers: [38, 101] Generated Node #3: [38, 101] fr...
4
Current State: 63:[44, 82, 27, 74], Operations: [] Exploring Operation: 82-74=8, Resulting Numbers: [44, 27, 8] Generated Node #0,0: 63:[44, 27, 8] Operation: 82-74=8 Start Sub Search at level 1: Moving to Node #0,0 Current State: 63:[44, 27, 8], Operations: ['82-74=8'] Exploring Operation: 44-27=17, Resulting Numbers:...
0
hs_1
mult_heuristic
[ 66, 12, 63, 19 ]
18
[ "66*12=792", "63-19=44", "792/44=18" ]
Current State: 18:[66, 12, 63, 19], Operations: [] Exploring Operation: 66*12=792, Resulting Numbers: [63, 19, 792] Generated Node #2: [63, 19, 792] from Operation: 66*12=792 Current State: 18:[63, 19, 792], Operations: ['66*12=792'] Exploring Operation: 63-19=44, Resulting Numbers: [792, 44] Generated Node #3: [792, 4...
4
Current State: 18:[66, 12, 63, 19], Operations: [] Exploring Operation: 66-63=3, Resulting Numbers: [12, 19, 3] Generated Node #0,0: 18:[12, 19, 3] Operation: 66-63=3 Moving to Node #0,0 Current State: 18:[12, 19, 3], Operations: ['66-63=3'] Exploring Operation: 19-12=7, Resulting Numbers: [3, 7] Generated Node #0,0,0:...
0
hs_1
mult_heuristic
[ 91, 87, 28, 99 ]
92
[ "91-87=4", "28/4=7", "99-7=92" ]
Current State: 92:[91, 87, 28, 99], Operations: [] Exploring Operation: 91-87=4, Resulting Numbers: [28, 99, 4] Generated Node #2: [28, 99, 4] from Operation: 91-87=4 Current State: 92:[28, 99, 4], Operations: ['91-87=4'] Exploring Operation: 28/4=7, Resulting Numbers: [99, 7] Generated Node #3: [99, 7] from Operation:...
4
Current State: 92:[91, 87, 28, 99], Operations: [] Exploring Operation: 99-87=12, Resulting Numbers: [91, 28, 12] Generated Node #0,0: 92:[91, 28, 12] Operation: 99-87=12 Exploring Operation: 91-87=4, Resulting Numbers: [28, 99, 4] Generated Node #0,1: 92:[28, 99, 4] Operation: 91-87=4 Exploring Operation: 99-91=8, Res...
0.983507
hs_3
sum_heuristic
[ 62, 22, 45, 12 ]
93
[ "45-12=33", "62*33=2046", "2046/22=93" ]
Current State: 93:[62, 22, 45, 12], Operations: [] Exploring Operation: 45-12=33, Resulting Numbers: [62, 22, 33] Generated Node #2: [62, 22, 33] from Operation: 45-12=33 Current State: 93:[62, 22, 33], Operations: ['45-12=33'] Exploring Operation: 62*33=2046, Resulting Numbers: [22, 2046] Generated Node #3: [22, 2046]...
4
Current State: 93:[62, 22, 45, 12], Operations: [] Exploring Operation: 62+22=84, Resulting Numbers: [45, 12, 84] Generated Node #0,0: 93:[45, 12, 84] Operation: 62+22=84 Start Sub Search at level 1: Moving to Node #0,0 Current State: 93:[45, 12, 84], Operations: ['62+22=84'] Exploring Operation: 45-12=33, Resulting Nu...
0
hs_1
sum_heuristic
[ 80, 17, 35, 99 ]
70
[ "80+17=97", "99-97=2", "35*2=70" ]
Current State: 70:[80, 17, 35, 99], Operations: [] Exploring Operation: 80+17=97, Resulting Numbers: [35, 99, 97] Generated Node #2: [35, 99, 97] from Operation: 80+17=97 Current State: 70:[35, 99, 97], Operations: ['80+17=97'] Exploring Operation: 99-97=2, Resulting Numbers: [35, 2] Generated Node #3: [35, 2] from Ope...
4
Current State: 70:[80, 17, 35, 99], Operations: [] Exploring Operation: 80-17=63, Resulting Numbers: [35, 99, 63] Generated Node #0,0: 70:[35, 99, 63] Operation: 80-17=63 Exploring Operation: 80-35=45, Resulting Numbers: [17, 99, 45] Generated Node #0,1: 70:[17, 99, 45] Operation: 80-35=45 Exploring Operation: 99-17=82...
0.985243
hs_5
mult_heuristic
[ 86, 12, 64, 37 ]
71
[ "86+12=98", "64-37=27", "98-27=71" ]
Current State: 71:[86, 12, 64, 37], Operations: [] Exploring Operation: 86+12=98, Resulting Numbers: [64, 37, 98] Generated Node #2: [64, 37, 98] from Operation: 86+12=98 Current State: 71:[64, 37, 98], Operations: ['86+12=98'] Exploring Operation: 64-37=27, Resulting Numbers: [98, 27] Generated Node #3: [98, 27] from ...
4
Current State: 71:[86, 12, 64, 37], Operations: [] Exploring Operation: 12+37=49, Resulting Numbers: [86, 64, 49] Generated Node #0,0: 71:[86, 64, 49] Operation: 12+37=49 Exploring Operation: 86-12=74, Resulting Numbers: [64, 37, 74] Generated Node #0,1: 71:[64, 37, 74] Operation: 86-12=74 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 58, 63, 61, 91 ]
35
[ "63-58=5", "91-61=30", "5+30=35" ]
Current State: 35:[58, 63, 61, 91], Operations: [] Exploring Operation: 63-58=5, Resulting Numbers: [61, 91, 5] Generated Node #2: [61, 91, 5] from Operation: 63-58=5 Current State: 35:[61, 91, 5], Operations: ['63-58=5'] Exploring Operation: 91-61=30, Resulting Numbers: [5, 30] Generated Node #3: [5, 30] from Operatio...
4
Current State: 35:[58, 63, 61, 91], Operations: [] Exploring Operation: 91-58=33, Resulting Numbers: [63, 61, 33] Generated Node #0,0: 35:[63, 61, 33] Operation: 91-58=33 Start Sub Search at level 1: Moving to Node #0,0 Current State: 35:[63, 61, 33], Operations: ['91-58=33'] Exploring Operation: 63-61=2, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 45, 18, 99, 37 ]
40
[ "99-45=54", "54/18=3", "37+3=40" ]
Current State: 40:[45, 18, 99, 37], Operations: [] Exploring Operation: 99-45=54, Resulting Numbers: [18, 37, 54] Generated Node #2: [18, 37, 54] from Operation: 99-45=54 Current State: 40:[18, 37, 54], Operations: ['99-45=54'] Exploring Operation: 54/18=3, Resulting Numbers: [37, 3] Generated Node #3: [37, 3] from Ope...
4
Current State: 40:[45, 18, 99, 37], Operations: [] Exploring Operation: 45-37=8, Resulting Numbers: [18, 99, 8] Generated Node #0,0: 40:[18, 99, 8] Operation: 45-37=8 Exploring Operation: 99-45=54, Resulting Numbers: [18, 37, 54] Generated Node #0,1: 40:[18, 37, 54] Operation: 99-45=54 Exploring Operation: 99-37=62, Re...
0.986979
hs_4
sum_heuristic
[ 78, 39, 80, 83 ]
65
[ "83-80=3", "78/3=26", "39+26=65" ]
Current State: 65:[78, 39, 80, 83], Operations: [] Exploring Operation: 83-80=3, Resulting Numbers: [78, 39, 3] Generated Node #2: [78, 39, 3] from Operation: 83-80=3 Current State: 65:[78, 39, 3], Operations: ['83-80=3'] Exploring Operation: 78/3=26, Resulting Numbers: [39, 26] Generated Node #3: [39, 26] from Operati...
4
Current State: 65:[78, 39, 80, 83], Operations: [] Exploring Operation: 78/39=2, Resulting Numbers: [80, 83, 2] Generated Node #0,0: 65:[80, 83, 2] Operation: 78/39=2 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[80, 83, 2], Operations: ['78/39=2'] Exploring Operation: 83-80=3, Resulting Numbers: ...
0
hs_1
sum_heuristic
[ 86, 15, 68, 59 ]
62
[ "86-15=71", "68-59=9", "71-9=62" ]
Current State: 62:[86, 15, 68, 59], Operations: [] Exploring Operation: 86-15=71, Resulting Numbers: [68, 59, 71] Generated Node #2: [68, 59, 71] from Operation: 86-15=71 Current State: 62:[68, 59, 71], Operations: ['86-15=71'] Exploring Operation: 68-59=9, Resulting Numbers: [71, 9] Generated Node #3: [71, 9] from Ope...
4
Current State: 62:[86, 15, 68, 59], Operations: [] Exploring Operation: 68-15=53, Resulting Numbers: [86, 59, 53] Generated Node #0,0: 62:[86, 59, 53] Operation: 68-15=53 Exploring Operation: 86-15=71, Resulting Numbers: [68, 59, 71] Generated Node #0,1: 62:[68, 59, 71] Operation: 86-15=71 Exploring Operation: 86-59=27...
0.988715
hs_4
sum_heuristic
[ 57, 19, 95, 4 ]
33
[ "57/19=3", "95+4=99", "99/3=33" ]
Current State: 33:[57, 19, 95, 4], Operations: [] Exploring Operation: 57/19=3, Resulting Numbers: [95, 4, 3] Generated Node #2: [95, 4, 3] from Operation: 57/19=3 Current State: 33:[95, 4, 3], Operations: ['57/19=3'] Exploring Operation: 95+4=99, Resulting Numbers: [3, 99] Generated Node #3: [3, 99] from Operation: 95...
4
Current State: 33:[57, 19, 95, 4], Operations: [] Exploring Operation: 95/19=5, Resulting Numbers: [57, 4, 5] Generated Node #0,0: 33:[57, 4, 5] Operation: 95/19=5 Exploring Operation: 95-57=38, Resulting Numbers: [19, 4, 38] Generated Node #0,1: 33:[19, 4, 38] Operation: 95-57=38 Exploring Operation: 57/19=3, Resultin...
0
hs_4
sum_heuristic
[ 8, 13, 38, 27 ]
47
[ "8*38=304", "13*27=351", "351-304=47" ]
Current State: 47:[8, 13, 38, 27], Operations: [] Exploring Operation: 8*38=304, Resulting Numbers: [13, 27, 304] Generated Node #2: [13, 27, 304] from Operation: 8*38=304 Current State: 47:[13, 27, 304], Operations: ['8*38=304'] Exploring Operation: 13*27=351, Resulting Numbers: [304, 351] Generated Node #3: [304, 351...
4
Current State: 47:[8, 13, 38, 27], Operations: [] Exploring Operation: 13+27=40, Resulting Numbers: [8, 38, 40] Generated Node #0,0: 47:[8, 38, 40] Operation: 13+27=40 Exploring Operation: 8+38=46, Resulting Numbers: [13, 27, 46] Generated Node #0,1: 47:[13, 27, 46] Operation: 8+38=46 Exploring Operation: 8+27=35, Resu...
0
hs_4
sum_heuristic
[ 75, 33, 19, 81 ]
20
[ "75-33=42", "81-19=62", "62-42=20" ]
Current State: 20:[75, 33, 19, 81], Operations: [] Exploring Operation: 75-33=42, Resulting Numbers: [19, 81, 42] Generated Node #2: [19, 81, 42] from Operation: 75-33=42 Current State: 20:[19, 81, 42], Operations: ['75-33=42'] Exploring Operation: 81-19=62, Resulting Numbers: [42, 62] Generated Node #3: [42, 62] from ...
4
Current State: 20:[75, 33, 19, 81], Operations: [] Exploring Operation: 81-75=6, Resulting Numbers: [33, 19, 6] Generated Node #0,0: 20:[33, 19, 6] Operation: 81-75=6 Exploring Operation: 75-33=42, Resulting Numbers: [19, 81, 42] Generated Node #0,1: 20:[19, 81, 42] Operation: 75-33=42 Moving to Node #0,0 Current State...
0.992188
hs_2
sum_heuristic
[ 21, 2, 26, 33 ]
43
[ "26-21=5", "2*5=10", "33+10=43" ]
Current State: 43:[21, 2, 26, 33], Operations: [] Exploring Operation: 26-21=5, Resulting Numbers: [2, 33, 5] Generated Node #2: [2, 33, 5] from Operation: 26-21=5 Current State: 43:[2, 33, 5], Operations: ['26-21=5'] Exploring Operation: 2*5=10, Resulting Numbers: [33, 10] Generated Node #3: [33, 10] from Operation: 2...
4
Current State: 43:[21, 2, 26, 33], Operations: [] Exploring Operation: 21+2=23, Resulting Numbers: [26, 33, 23] Generated Node #0,0: 43:[26, 33, 23] Operation: 21+2=23 Exploring Operation: 2*26=52, Resulting Numbers: [21, 33, 52] Generated Node #0,1: 43:[21, 33, 52] Operation: 2*26=52 Exploring Operation: 21*2=42, Resu...
0
hs_4
sum_heuristic
[ 72, 44, 14, 6 ]
36
[ "72-44=28", "14-6=8", "28+8=36" ]
Current State: 36:[72, 44, 14, 6], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [14, 6, 28] Generated Node #2: [14, 6, 28] from Operation: 72-44=28 Current State: 36:[14, 6, 28], Operations: ['72-44=28'] Exploring Operation: 14-6=8, Resulting Numbers: [28, 8] Generated Node #3: [28, 8] from Operatio...
4
Current State: 36:[72, 44, 14, 6], Operations: [] Exploring Operation: 72-44=28, Resulting Numbers: [14, 6, 28] Generated Node #0,0: 36:[14, 6, 28] Operation: 72-44=28 Start Sub Search at level 1: Moving to Node #0,0 Current State: 36:[14, 6, 28], Operations: ['72-44=28'] Exploring Operation: 28/14=2, Resulting Numbers...
0
hs_1
sum_heuristic
[ 63, 32, 65, 29 ]
59
[ "63+32=95", "65-29=36", "95-36=59" ]
Current State: 59:[63, 32, 65, 29], Operations: [] Exploring Operation: 63+32=95, Resulting Numbers: [65, 29, 95] Generated Node #2: [65, 29, 95] from Operation: 63+32=95 Current State: 59:[65, 29, 95], Operations: ['63+32=95'] Exploring Operation: 65-29=36, Resulting Numbers: [95, 36] Generated Node #3: [95, 36] from ...
4
Current State: 59:[63, 32, 65, 29], Operations: [] Exploring Operation: 65-32=33, Resulting Numbers: [63, 29, 33] Generated Node #0,0: 59:[63, 29, 33] Operation: 65-32=33 Exploring Operation: 65-29=36, Resulting Numbers: [63, 32, 36] Generated Node #0,1: 59:[63, 32, 36] Operation: 65-29=36 Exploring Operation: 63-29=34...
0.986979
hs_5
sum_heuristic
[ 39, 62, 84, 20 ]
87
[ "62-39=23", "84-20=64", "23+64=87" ]
Current State: 87:[39, 62, 84, 20], Operations: [] Exploring Operation: 62-39=23, Resulting Numbers: [84, 20, 23] Generated Node #2: [84, 20, 23] from Operation: 62-39=23 Current State: 87:[84, 20, 23], Operations: ['62-39=23'] Exploring Operation: 84-20=64, Resulting Numbers: [23, 64] Generated Node #3: [23, 64] from ...
4
Current State: 87:[39, 62, 84, 20], Operations: [] Exploring Operation: 62-39=23, Resulting Numbers: [84, 20, 23] Generated Node #0,0: 87:[84, 20, 23] Operation: 62-39=23 Exploring Operation: 62+20=82, Resulting Numbers: [39, 84, 82] Generated Node #0,1: 87:[39, 84, 82] Operation: 62+20=82 Start Sub Search at level 1: ...
0.992188
hs_2
sum_heuristic
[ 34, 4, 19, 48 ]
96
[ "34+4=38", "38/19=2", "48*2=96" ]
Current State: 96:[34, 4, 19, 48], Operations: [] Exploring Operation: 34+4=38, Resulting Numbers: [19, 48, 38] Generated Node #2: [19, 48, 38] from Operation: 34+4=38 Current State: 96:[19, 48, 38], Operations: ['34+4=38'] Exploring Operation: 38/19=2, Resulting Numbers: [48, 2] Generated Node #3: [48, 2] from Operati...
4
Current State: 96:[34, 4, 19, 48], Operations: [] Exploring Operation: 34-19=15, Resulting Numbers: [4, 48, 15] Generated Node #0,0: 96:[4, 48, 15] Operation: 34-19=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 96:[4, 48, 15], Operations: ['34-19=15'] Exploring Operation: 48/4=12, Resulting Numbers...
0
hs_1
mult_heuristic
[ 88, 8, 59, 89 ]
52
[ "88+8=96", "59+89=148", "148-96=52" ]
Current State: 52:[88, 8, 59, 89], Operations: [] Exploring Operation: 88+8=96, Resulting Numbers: [59, 89, 96] Generated Node #2: [59, 89, 96] from Operation: 88+8=96 Current State: 52:[59, 89, 96], Operations: ['88+8=96'] Exploring Operation: 59+89=148, Resulting Numbers: [96, 148] Generated Node #3: [96, 148] from O...
4
Current State: 52:[88, 8, 59, 89], Operations: [] Exploring Operation: 89-59=30, Resulting Numbers: [88, 8, 30] Generated Node #0,0: 52:[88, 8, 30] Operation: 89-59=30 Exploring Operation: 88-59=29, Resulting Numbers: [8, 89, 29] Generated Node #0,1: 52:[8, 89, 29] Operation: 88-59=29 Exploring Operation: 89-88=1, Resu...
0.988715
hs_3
mult_heuristic
[ 23, 31, 85, 28 ]
36
[ "23+85=108", "31-28=3", "108/3=36" ]
Current State: 36:[23, 31, 85, 28], Operations: [] Exploring Operation: 23+85=108, Resulting Numbers: [31, 28, 108] Generated Node #2: [31, 28, 108] from Operation: 23+85=108 Current State: 36:[31, 28, 108], Operations: ['23+85=108'] Exploring Operation: 31-28=3, Resulting Numbers: [108, 3] Generated Node #3: [108, 3] ...
4
Current State: 36:[23, 31, 85, 28], Operations: [] Exploring Operation: 85-31=54, Resulting Numbers: [23, 28, 54] Generated Node #0,0: 36:[23, 28, 54] Operation: 85-31=54 Exploring Operation: 85-23=62, Resulting Numbers: [31, 28, 62] Generated Node #0,1: 36:[31, 28, 62] Operation: 85-23=62 Exploring Operation: 85-28=57...
0
hs_3
mult_heuristic
[ 54, 29, 82, 70 ]
13
[ "54-29=25", "82-70=12", "25-12=13" ]
Current State: 13:[54, 29, 82, 70], Operations: [] Exploring Operation: 54-29=25, Resulting Numbers: [82, 70, 25] Generated Node #2: [82, 70, 25] from Operation: 54-29=25 Current State: 13:[82, 70, 25], Operations: ['54-29=25'] Exploring Operation: 82-70=12, Resulting Numbers: [25, 12] Generated Node #3: [25, 12] from ...
4
Current State: 13:[54, 29, 82, 70], Operations: [] Exploring Operation: 82-54=28, Resulting Numbers: [29, 70, 28] Generated Node #0,0: 13:[29, 70, 28] Operation: 82-54=28 Exploring Operation: 82-70=12, Resulting Numbers: [54, 29, 12] Generated Node #0,1: 13:[54, 29, 12] Operation: 82-70=12 Start Sub Search at level 1: ...
0.991319
hs_2
sum_heuristic
[ 48, 56, 61, 1 ]
42
[ "48+56=104", "61+1=62", "104-62=42" ]
Current State: 42:[48, 56, 61, 1], Operations: [] Exploring Operation: 48+56=104, Resulting Numbers: [61, 1, 104] Generated Node #2: [61, 1, 104] from Operation: 48+56=104 Current State: 42:[61, 1, 104], Operations: ['48+56=104'] Exploring Operation: 61+1=62, Resulting Numbers: [104, 62] Generated Node #3: [104, 62] fr...
4
Current State: 42:[48, 56, 61, 1], Operations: [] Exploring Operation: 61-48=13, Resulting Numbers: [56, 1, 13] Generated Node #0,0: 42:[56, 1, 13] Operation: 61-48=13 Exploring Operation: 56-1=55, Resulting Numbers: [48, 61, 55] Generated Node #0,1: 42:[48, 61, 55] Operation: 56-1=55 Exploring Operation: 48-1=47, Resu...
0.986979
hs_5
mult_heuristic
[ 54, 29, 38, 58 ]
13
[ "54+29=83", "38+58=96", "96-83=13" ]
Current State: 13:[54, 29, 38, 58], Operations: [] Exploring Operation: 54+29=83, Resulting Numbers: [38, 58, 83] Generated Node #2: [38, 58, 83] from Operation: 54+29=83 Current State: 13:[38, 58, 83], Operations: ['54+29=83'] Exploring Operation: 38+58=96, Resulting Numbers: [83, 96] Generated Node #3: [83, 96] from ...
4
Current State: 13:[54, 29, 38, 58], Operations: [] Exploring Operation: 58-54=4, Resulting Numbers: [29, 38, 4] Generated Node #0,0: 13:[29, 38, 4] Operation: 58-54=4 Exploring Operation: 54-29=25, Resulting Numbers: [38, 58, 25] Generated Node #0,1: 13:[38, 58, 25] Operation: 54-29=25 Exploring Operation: 58-38=20, Re...
0.986979
hs_5
sum_heuristic
[ 10, 51, 29, 88 ]
100
[ "51-10=41", "88-29=59", "41+59=100" ]
Current State: 100:[10, 51, 29, 88], Operations: [] Exploring Operation: 51-10=41, Resulting Numbers: [29, 88, 41] Generated Node #2: [29, 88, 41] from Operation: 51-10=41 Current State: 100:[29, 88, 41], Operations: ['51-10=41'] Exploring Operation: 88-29=59, Resulting Numbers: [41, 59] Generated Node #3: [41, 59] fro...
4
Current State: 100:[10, 51, 29, 88], Operations: [] Exploring Operation: 29-10=19, Resulting Numbers: [51, 88, 19] Generated Node #0,0: 100:[51, 88, 19] Operation: 29-10=19 Exploring Operation: 10+88=98, Resulting Numbers: [51, 29, 98] Generated Node #0,1: 100:[51, 29, 98] Operation: 10+88=98 Exploring Operation: 88-29...
0.965278
hs_3
mult_heuristic
[ 52, 74, 15, 91 ]
84
[ "74-52=22", "15+91=106", "106-22=84" ]
Current State: 84:[52, 74, 15, 91], Operations: [] Exploring Operation: 74-52=22, Resulting Numbers: [15, 91, 22] Generated Node #2: [15, 91, 22] from Operation: 74-52=22 Current State: 84:[15, 91, 22], Operations: ['74-52=22'] Exploring Operation: 15+91=106, Resulting Numbers: [22, 106] Generated Node #3: [22, 106] fr...
4
Current State: 84:[52, 74, 15, 91], Operations: [] Exploring Operation: 52-15=37, Resulting Numbers: [74, 91, 37] Generated Node #0,0: 84:[74, 91, 37] Operation: 52-15=37 Exploring Operation: 74-52=22, Resulting Numbers: [15, 91, 22] Generated Node #0,1: 84:[15, 91, 22] Operation: 74-52=22 Exploring Operation: 91-74=17...
0.966146
hs_4
mult_heuristic
[ 46, 81, 9, 84 ]
29
[ "84-46=38", "81/9=9", "38-9=29" ]
Current State: 29:[46, 81, 9, 84], Operations: [] Exploring Operation: 84-46=38, Resulting Numbers: [81, 9, 38] Generated Node #2: [81, 9, 38] from Operation: 84-46=38 Current State: 29:[81, 9, 38], Operations: ['84-46=38'] Exploring Operation: 81/9=9, Resulting Numbers: [38, 9] Generated Node #3: [38, 9] from Operatio...
4
Current State: 29:[46, 81, 9, 84], Operations: [] Exploring Operation: 84-81=3, Resulting Numbers: [46, 9, 3] Generated Node #0,0: 29:[46, 9, 3] Operation: 84-81=3 Start Sub Search at level 1: Moving to Node #0,0 Current State: 29:[46, 9, 3], Operations: ['84-81=3'] Exploring Operation: 9*3=27, Resulting Numbers: [46, ...
0
hs_1
mult_heuristic
[ 84, 58, 44, 26 ]
45
[ "84-58=26", "26/26=1", "44+1=45" ]
Current State: 45:[84, 58, 44, 26], Operations: [] Exploring Operation: 84-58=26, Resulting Numbers: [44, 26, 26] Generated Node #2: [44, 26, 26] from Operation: 84-58=26 Current State: 45:[44, 26, 26], Operations: ['84-58=26'] Exploring Operation: 26/26=1, Resulting Numbers: [44, 1] Generated Node #3: [44, 1] from Ope...
4
Current State: 45:[84, 58, 44, 26], Operations: [] Exploring Operation: 84-58=26, Resulting Numbers: [44, 26, 26] Generated Node #0,0: 45:[44, 26, 26] Operation: 84-58=26 Start Sub Search at level 1: Moving to Node #0,0 Current State: 45:[44, 26, 26], Operations: ['84-58=26'] Exploring Operation: 26/26=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 78, 49, 69, 19 ]
59
[ "78-49=29", "69+19=88", "88-29=59" ]
Current State: 59:[78, 49, 69, 19], Operations: [] Exploring Operation: 78-49=29, Resulting Numbers: [69, 19, 29] Generated Node #2: [69, 19, 29] from Operation: 78-49=29 Current State: 59:[69, 19, 29], Operations: ['78-49=29'] Exploring Operation: 69+19=88, Resulting Numbers: [29, 88] Generated Node #3: [29, 88] from ...
4
Current State: 59:[78, 49, 69, 19], Operations: [] Exploring Operation: 78-19=59, Resulting Numbers: [49, 69, 59] Generated Node #0,0: 59:[49, 69, 59] Operation: 78-19=59 Exploring Operation: 49+19=68, Resulting Numbers: [78, 69, 68] Generated Node #0,1: 59:[78, 69, 68] Operation: 49+19=68 Moving to Node #0,0 Current S...
0.989583
hs_2
mult_heuristic
[ 50, 50, 80, 78 ]
50
[ "50+50=100", "80-78=2", "100/2=50" ]
Current State: 50:[50, 50, 80, 78], Operations: [] Exploring Operation: 50+50=100, Resulting Numbers: [80, 78, 100] Generated Node #2: [80, 78, 100] from Operation: 50+50=100 Current State: 50:[80, 78, 100], Operations: ['50+50=100'] Exploring Operation: 80-78=2, Resulting Numbers: [100, 2] Generated Node #3: [100, 2] ...
4
Current State: 50:[50, 50, 80, 78], Operations: [] Exploring Operation: 80-78=2, Resulting Numbers: [50, 50, 2] Generated Node #0,0: 50:[50, 50, 2] Operation: 80-78=2 Exploring Operation: 78-50=28, Resulting Numbers: [50, 80, 28] Generated Node #0,1: 50:[50, 80, 28] Operation: 78-50=28 Exploring Operation: 80-50=30, Re...
0
hs_3
sum_heuristic
[ 29, 30, 12, 96 ]
83
[ "30-29=1", "96-12=84", "84-1=83" ]
Current State: 83:[29, 30, 12, 96], Operations: [] Exploring Operation: 30-29=1, Resulting Numbers: [12, 96, 1] Generated Node #2: [12, 96, 1] from Operation: 30-29=1 Current State: 83:[12, 96, 1], Operations: ['30-29=1'] Exploring Operation: 96-12=84, Resulting Numbers: [1, 84] Generated Node #3: [1, 84] from Operatio...
4
Current State: 83:[29, 30, 12, 96], Operations: [] Exploring Operation: 29+12=41, Resulting Numbers: [30, 96, 41] Generated Node #0,0: 83:[30, 96, 41] Operation: 29+12=41 Exploring Operation: 30+12=42, Resulting Numbers: [29, 96, 42] Generated Node #0,1: 83:[29, 96, 42] Operation: 30+12=42 Exploring Operation: 29+30=59...
0.973958
hs_3
mult_heuristic
[ 30, 91, 78, 73 ]
38
[ "30*91=2730", "2730/78=35", "73-35=38" ]
Current State: 38:[30, 91, 78, 73], Operations: [] Exploring Operation: 30*91=2730, Resulting Numbers: [78, 73, 2730] Generated Node #2: [78, 73, 2730] from Operation: 30*91=2730 Current State: 38:[78, 73, 2730], Operations: ['30*91=2730'] Exploring Operation: 2730/78=35, Resulting Numbers: [73, 35] Generated Node #3: ...
4
Current State: 38:[30, 91, 78, 73], Operations: [] Exploring Operation: 91-78=13, Resulting Numbers: [30, 73, 13] Generated Node #0,0: 38:[30, 73, 13] Operation: 91-78=13 Exploring Operation: 91-73=18, Resulting Numbers: [30, 78, 18] Generated Node #0,1: 38:[30, 78, 18] Operation: 91-73=18 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 67, 5, 85, 39 ]
45
[ "67-39=28", "85/5=17", "28+17=45" ]
Current State: 45:[67, 5, 85, 39], Operations: [] Exploring Operation: 67-39=28, Resulting Numbers: [5, 85, 28] Generated Node #2: [5, 85, 28] from Operation: 67-39=28 Current State: 45:[5, 85, 28], Operations: ['67-39=28'] Exploring Operation: 85/5=17, Resulting Numbers: [28, 17] Generated Node #3: [28, 17] from Opera...
4
Current State: 45:[67, 5, 85, 39], Operations: [] Exploring Operation: 85/5=17, Resulting Numbers: [67, 39, 17] Generated Node #0,0: 45:[67, 39, 17] Operation: 85/5=17 Exploring Operation: 85-39=46, Resulting Numbers: [67, 5, 46] Generated Node #0,1: 45:[67, 5, 46] Operation: 85-39=46 Exploring Operation: 85-67=18, Res...
0.966146
hs_3
mult_heuristic
[ 33, 22, 3, 48 ]
89
[ "33+22=55", "3*48=144", "144-55=89" ]
Current State: 89:[33, 22, 3, 48], Operations: [] Exploring Operation: 33+22=55, Resulting Numbers: [3, 48, 55] Generated Node #2: [3, 48, 55] from Operation: 33+22=55 Current State: 89:[3, 48, 55], Operations: ['33+22=55'] Exploring Operation: 3*48=144, Resulting Numbers: [55, 144] Generated Node #3: [55, 144] from Op...
4
Current State: 89:[33, 22, 3, 48], Operations: [] Exploring Operation: 22*3=66, Resulting Numbers: [33, 48, 66] Generated Node #0,0: 89:[33, 48, 66] Operation: 22*3=66 Exploring Operation: 33+22=55, Resulting Numbers: [3, 48, 55] Generated Node #0,1: 89:[3, 48, 55] Operation: 33+22=55 Exploring Operation: 33*3=99, Resu...
0
hs_3
sum_heuristic
[ 60, 63, 24, 42 ]
56
[ "60+24=84", "42*84=3528", "3528/63=56" ]
Current State: 56:[60, 63, 24, 42], Operations: [] Exploring Operation: 60+24=84, Resulting Numbers: [63, 42, 84] Generated Node #2: [63, 42, 84] from Operation: 60+24=84 Current State: 56:[63, 42, 84], Operations: ['60+24=84'] Exploring Operation: 42*84=3528, Resulting Numbers: [63, 3528] Generated Node #3: [63, 3528]...
4
Current State: 56:[60, 63, 24, 42], Operations: [] Exploring Operation: 60-42=18, Resulting Numbers: [63, 24, 18] Generated Node #0,0: 56:[63, 24, 18] Operation: 60-42=18 Exploring Operation: 63-60=3, Resulting Numbers: [24, 42, 3] Generated Node #0,1: 56:[24, 42, 3] Operation: 63-60=3 Exploring Operation: 24+42=66, Re...
0
hs_5
mult_heuristic
[ 17, 94, 72, 54 ]
49
[ "94-17=77", "72+54=126", "126-77=49" ]
Current State: 49:[17, 94, 72, 54], Operations: [] Exploring Operation: 94-17=77, Resulting Numbers: [72, 54, 77] Generated Node #2: [72, 54, 77] from Operation: 94-17=77 Current State: 49:[72, 54, 77], Operations: ['94-17=77'] Exploring Operation: 72+54=126, Resulting Numbers: [77, 126] Generated Node #3: [77, 126] fr...
4
Current State: 49:[17, 94, 72, 54], Operations: [] Exploring Operation: 72-54=18, Resulting Numbers: [17, 94, 18] Generated Node #0,0: 49:[17, 94, 18] Operation: 72-54=18 Exploring Operation: 94-54=40, Resulting Numbers: [17, 72, 40] Generated Node #0,1: 49:[17, 72, 40] Operation: 94-54=40 Exploring Operation: 94-17=77...
0.985243
hs_5
mult_heuristic
[ 7, 28, 52, 8 ]
32
[ "7*8=56", "52-28=24", "56-24=32" ]
Current State: 32:[7, 28, 52, 8], Operations: [] Exploring Operation: 7*8=56, Resulting Numbers: [28, 52, 56] Generated Node #2: [28, 52, 56] from Operation: 7*8=56 Current State: 32:[28, 52, 56], Operations: ['7*8=56'] Exploring Operation: 52-28=24, Resulting Numbers: [56, 24] Generated Node #3: [56, 24] from Operatio...
4
Current State: 32:[7, 28, 52, 8], Operations: [] Exploring Operation: 52-28=24, Resulting Numbers: [7, 8, 24] Generated Node #0,0: 32:[7, 8, 24] Operation: 52-28=24 Moving to Node #0,0 Current State: 32:[7, 8, 24], Operations: ['52-28=24'] Exploring Operation: 7+24=31, Resulting Numbers: [8, 31] Generated Node #0,0,0: ...
0
hs_1
sum_heuristic
[ 9, 96, 22, 19 ]
23
[ "22-19=3", "96/3=32", "32-9=23" ]
Current State: 23:[9, 96, 22, 19], Operations: [] Exploring Operation: 22-19=3, Resulting Numbers: [9, 96, 3] Generated Node #2: [9, 96, 3] from Operation: 22-19=3 Current State: 23:[9, 96, 3], Operations: ['22-19=3'] Exploring Operation: 96/3=32, Resulting Numbers: [9, 32] Generated Node #3: [9, 32] from Operation: 96...
4
Current State: 23:[9, 96, 22, 19], Operations: [] Exploring Operation: 96-9=87, Resulting Numbers: [22, 19, 87] Generated Node #0,0: 23:[22, 19, 87] Operation: 96-9=87 Exploring Operation: 96-22=74, Resulting Numbers: [9, 19, 74] Generated Node #0,1: 23:[9, 19, 74] Operation: 96-22=74 Start Sub Search at level 1: Movin...
0
hs_2
sum_heuristic
[ 10, 60, 62, 24 ]
17
[ "10+24=34", "62-60=2", "34/2=17" ]
Current State: 17:[10, 60, 62, 24], Operations: [] Exploring Operation: 10+24=34, Resulting Numbers: [60, 62, 34] Generated Node #2: [60, 62, 34] from Operation: 10+24=34 Current State: 17:[60, 62, 34], Operations: ['10+24=34'] Exploring Operation: 62-60=2, Resulting Numbers: [34, 2] Generated Node #3: [34, 2] from Ope...
4
Current State: 17:[10, 60, 62, 24], Operations: [] Exploring Operation: 62-60=2, Resulting Numbers: [10, 24, 2] Generated Node #0,0: 17:[10, 24, 2] Operation: 62-60=2 Exploring Operation: 60/10=6, Resulting Numbers: [62, 24, 6] Generated Node #0,1: 17:[62, 24, 6] Operation: 60/10=6 Moving to Node #0,0 Current State: 17...
0
hs_2
sum_heuristic
[ 77, 62, 70, 14 ]
69
[ "77-62=15", "70+14=84", "84-15=69" ]
Current State: 69:[77, 62, 70, 14], Operations: [] Exploring Operation: 77-62=15, Resulting Numbers: [70, 14, 15] Generated Node #2: [70, 14, 15] from Operation: 77-62=15 Current State: 69:[70, 14, 15], Operations: ['77-62=15'] Exploring Operation: 70+14=84, Resulting Numbers: [15, 84] Generated Node #3: [15, 84] from ...
4
Current State: 69:[77, 62, 70, 14], Operations: [] Exploring Operation: 77-14=63, Resulting Numbers: [62, 70, 63] Generated Node #0,0: 69:[62, 70, 63] Operation: 77-14=63 Moving to Node #0,0 Current State: 69:[62, 70, 63], Operations: ['77-14=63'] Exploring Operation: 63-62=1, Resulting Numbers: [70, 1] Generated Node ...
0.993924
hs_1
sum_heuristic
[ 35, 86, 3, 58 ]
39
[ "35*3=105", "86+58=144", "144-105=39" ]
Current State: 39:[35, 86, 3, 58], Operations: [] Exploring Operation: 35*3=105, Resulting Numbers: [86, 58, 105] Generated Node #2: [86, 58, 105] from Operation: 35*3=105 Current State: 39:[86, 58, 105], Operations: ['35*3=105'] Exploring Operation: 86+58=144, Resulting Numbers: [105, 144] Generated Node #3: [105, 144...
4
Current State: 39:[35, 86, 3, 58], Operations: [] Exploring Operation: 86-58=28, Resulting Numbers: [35, 3, 28] Generated Node #0,0: 39:[35, 3, 28] Operation: 86-58=28 Exploring Operation: 86-35=51, Resulting Numbers: [3, 58, 51] Generated Node #0,1: 39:[3, 58, 51] Operation: 86-35=51 Moving to Node #0,0 Current State:...
0
hs_2
mult_heuristic
[ 6, 2, 95, 3 ]
23
[ "6-2=4", "95-3=92", "92/4=23" ]
Current State: 23:[6, 2, 95, 3], Operations: [] Exploring Operation: 6-2=4, Resulting Numbers: [95, 3, 4] Generated Node #2: [95, 3, 4] from Operation: 6-2=4 Current State: 23:[95, 3, 4], Operations: ['6-2=4'] Exploring Operation: 95-3=92, Resulting Numbers: [4, 92] Generated Node #3: [4, 92] from Operation: 95-3=92 Cu...
4
Current State: 23:[6, 2, 95, 3], Operations: [] Exploring Operation: 6*3=18, Resulting Numbers: [2, 95, 18] Generated Node #0,0: 23:[2, 95, 18] Operation: 6*3=18 Exploring Operation: 6*2=12, Resulting Numbers: [95, 3, 12] Generated Node #0,1: 23:[95, 3, 12] Operation: 6*2=12 Exploring Operation: 2*3=6, Resulting Number...
0
hs_3
mult_heuristic