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
[ 11, 3, 68, 8 ]
90
[ "11+3=14", "68+8=76", "14+76=90" ]
Current State: 90:[11, 3, 68, 8], Operations: [] Exploring Operation: 11+3=14, Resulting Numbers: [68, 8, 14] Generated Node #2: [68, 8, 14] from Operation: 11+3=14 Current State: 90:[68, 8, 14], Operations: ['11+3=14'] Exploring Operation: 68+8=76, Resulting Numbers: [14, 76] Generated Node #3: [14, 76] from Operation...
4
Current State: 90:[11, 3, 68, 8], Operations: [] Exploring Operation: 68-11=57, Resulting Numbers: [3, 8, 57] Generated Node #0,0: 90:[3, 8, 57] Operation: 68-11=57 Exploring Operation: 3+68=71, Resulting Numbers: [11, 8, 71] Generated Node #0,1: 90:[11, 8, 71] Operation: 3+68=71 Exploring Operation: 68+8=76, Resulting...
0.986979
hs_5
mult_heuristic
[ 26, 18, 24, 21 ]
89
[ "26+18=44", "24+21=45", "44+45=89" ]
Current State: 89:[26, 18, 24, 21], Operations: [] Exploring Operation: 26+18=44, Resulting Numbers: [24, 21, 44] Generated Node #2: [24, 21, 44] from Operation: 26+18=44 Current State: 89:[24, 21, 44], Operations: ['26+18=44'] Exploring Operation: 24+21=45, Resulting Numbers: [44, 45] Generated Node #3: [44, 45] from ...
4
Current State: 89:[26, 18, 24, 21], Operations: [] Exploring Operation: 26+24=50, Resulting Numbers: [18, 21, 50] Generated Node #0,0: 89:[18, 21, 50] Operation: 26+24=50 Exploring Operation: 18+21=39, Resulting Numbers: [26, 24, 39] Generated Node #0,1: 89:[26, 24, 39] Operation: 18+21=39 Exploring Operation: 26+18=44...
0.986979
hs_5
sum_heuristic
[ 60, 36, 45, 95 ]
16
[ "36*95=3420", "3420/45=76", "76-60=16" ]
Current State: 16:[60, 36, 45, 95], Operations: [] Exploring Operation: 36*95=3420, Resulting Numbers: [60, 45, 3420] Generated Node #2: [60, 45, 3420] from Operation: 36*95=3420 Current State: 16:[60, 45, 3420], Operations: ['36*95=3420'] Exploring Operation: 3420/45=76, Resulting Numbers: [60, 76] Generated Node #3: ...
4
Current State: 16:[60, 36, 45, 95], Operations: [] Exploring Operation: 95-45=50, Resulting Numbers: [60, 36, 50] Generated Node #0,0: 16:[60, 36, 50] Operation: 95-45=50 Exploring Operation: 95-60=35, Resulting Numbers: [36, 45, 35] Generated Node #0,1: 16:[36, 45, 35] Operation: 95-60=35 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 50, 92, 49, 56 ]
48
[ "92-50=42", "56*42=2352", "2352/49=48" ]
Current State: 48:[50, 92, 49, 56], Operations: [] Exploring Operation: 92-50=42, Resulting Numbers: [49, 56, 42] Generated Node #2: [49, 56, 42] from Operation: 92-50=42 Current State: 48:[49, 56, 42], Operations: ['92-50=42'] Exploring Operation: 56*42=2352, Resulting Numbers: [49, 2352] Generated Node #3: [49, 2352]...
4
Current State: 48:[50, 92, 49, 56], Operations: [] Exploring Operation: 92-50=42, Resulting Numbers: [49, 56, 42] Generated Node #0,0: 48:[49, 56, 42] Operation: 92-50=42 Exploring Operation: 92-49=43, Resulting Numbers: [50, 56, 43] Generated Node #0,1: 48:[50, 56, 43] Operation: 92-49=43 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 29, 58, 12, 8 ]
33
[ "58-29=29", "12-8=4", "29+4=33" ]
Current State: 33:[29, 58, 12, 8], Operations: [] Exploring Operation: 58-29=29, Resulting Numbers: [12, 8, 29] Generated Node #2: [12, 8, 29] from Operation: 58-29=29 Current State: 33:[12, 8, 29], Operations: ['58-29=29'] Exploring Operation: 12-8=4, Resulting Numbers: [29, 4] Generated Node #3: [29, 4] from Operatio...
4
Current State: 33:[29, 58, 12, 8], Operations: [] Exploring Operation: 58-12=46, Resulting Numbers: [29, 8, 46] Generated Node #0,0: 33:[29, 8, 46] Operation: 58-12=46 Exploring Operation: 58/29=2, Resulting Numbers: [12, 8, 2] Generated Node #0,1: 33:[12, 8, 2] Operation: 58/29=2 Exploring Operation: 58-29=29, Resulti...
0.977431
hs_3
sum_heuristic
[ 15, 4, 80, 20 ]
76
[ "15+4=19", "80/20=4", "19*4=76" ]
Current State: 76:[15, 4, 80, 20], Operations: [] Exploring Operation: 15+4=19, Resulting Numbers: [80, 20, 19] Generated Node #2: [80, 20, 19] from Operation: 15+4=19 Current State: 76:[80, 20, 19], Operations: ['15+4=19'] Exploring Operation: 80/20=4, Resulting Numbers: [19, 4] Generated Node #3: [19, 4] from Operati...
4
Current State: 76:[15, 4, 80, 20], Operations: [] Exploring Operation: 15+4=19, Resulting Numbers: [80, 20, 19] Generated Node #0,0: 76:[80, 20, 19] Operation: 15+4=19 Exploring Operation: 80/20=4, Resulting Numbers: [15, 4, 4] Generated Node #0,1: 76:[15, 4, 4] Operation: 80/20=4 Exploring Operation: 20-15=5, Resultin...
0.986111
hs_3
sum_heuristic
[ 1, 18, 2, 25 ]
93
[ "1+2=3", "25*3=75", "18+75=93" ]
Current State: 93:[1, 18, 2, 25], Operations: [] Exploring Operation: 1+2=3, Resulting Numbers: [18, 25, 3] Generated Node #2: [18, 25, 3] from Operation: 1+2=3 Current State: 93:[18, 25, 3], Operations: ['1+2=3'] Exploring Operation: 25*3=75, Resulting Numbers: [18, 75] Generated Node #3: [18, 75] from Operation: 25*3...
4
Current State: 93:[1, 18, 2, 25], Operations: [] Exploring Operation: 25-18=7, Resulting Numbers: [1, 2, 7] Generated Node #0,0: 93:[1, 2, 7] Operation: 25-18=7 Exploring Operation: 18*2=36, Resulting Numbers: [1, 25, 36] Generated Node #0,1: 93:[1, 25, 36] Operation: 18*2=36 Start Sub Search at level 1: Moving to Node...
0
hs_2
sum_heuristic
[ 55, 94, 69, 57 ]
50
[ "57-55=2", "94-69=25", "2*25=50" ]
Current State: 50:[55, 94, 69, 57], Operations: [] Exploring Operation: 57-55=2, Resulting Numbers: [94, 69, 2] Generated Node #2: [94, 69, 2] from Operation: 57-55=2 Current State: 50:[94, 69, 2], Operations: ['57-55=2'] Exploring Operation: 94-69=25, Resulting Numbers: [2, 25] Generated Node #3: [2, 25] from Operatio...
4
Current State: 50:[55, 94, 69, 57], Operations: [] Exploring Operation: 94-57=37, Resulting Numbers: [55, 69, 37] Generated Node #0,0: 50:[55, 69, 37] Operation: 94-57=37 Exploring Operation: 69-57=12, Resulting Numbers: [55, 94, 12] Generated Node #0,1: 50:[55, 94, 12] Operation: 69-57=12 Exploring Operation: 94-69=25...
0.988715
hs_4
sum_heuristic
[ 93, 40, 11, 13 ]
51
[ "93-40=53", "13-11=2", "53-2=51" ]
Current State: 51:[93, 40, 11, 13], Operations: [] Exploring Operation: 93-40=53, Resulting Numbers: [11, 13, 53] Generated Node #2: [11, 13, 53] from Operation: 93-40=53 Current State: 51:[11, 13, 53], Operations: ['93-40=53'] Exploring Operation: 13-11=2, Resulting Numbers: [53, 2] Generated Node #3: [53, 2] from Ope...
4
Current State: 51:[93, 40, 11, 13], Operations: [] Exploring Operation: 93-40=53, Resulting Numbers: [11, 13, 53] Generated Node #0,0: 51:[11, 13, 53] Operation: 93-40=53 Exploring Operation: 40+11=51, Resulting Numbers: [93, 13, 51] Generated Node #0,1: 51:[93, 13, 51] Operation: 40+11=51 Exploring Operation: 93-11=82...
0.987847
hs_4
sum_heuristic
[ 98, 40, 8, 34 ]
72
[ "40/8=5", "34*5=170", "170-98=72" ]
Current State: 72:[98, 40, 8, 34], Operations: [] Exploring Operation: 40/8=5, Resulting Numbers: [98, 34, 5] Generated Node #2: [98, 34, 5] from Operation: 40/8=5 Current State: 72:[98, 34, 5], Operations: ['40/8=5'] Exploring Operation: 34*5=170, Resulting Numbers: [98, 170] Generated Node #3: [98, 170] from Operatio...
4
Current State: 72:[98, 40, 8, 34], Operations: [] Exploring Operation: 98-34=64, Resulting Numbers: [40, 8, 64] Generated Node #0,0: 72:[40, 8, 64] Operation: 98-34=64 Exploring Operation: 98-40=58, Resulting Numbers: [8, 34, 58] Generated Node #0,1: 72:[8, 34, 58] Operation: 98-40=58 Moving to Node #0,0 Current State:...
0
hs_2
sum_heuristic
[ 5, 26, 11, 26 ]
54
[ "5*11=55", "26/26=1", "55-1=54" ]
Current State: 54:[5, 26, 11, 26], Operations: [] Exploring Operation: 5*11=55, Resulting Numbers: [26, 26, 55] Generated Node #2: [26, 26, 55] from Operation: 5*11=55 Current State: 54:[26, 26, 55], Operations: ['5*11=55'] Exploring Operation: 26/26=1, Resulting Numbers: [55, 1] Generated Node #3: [55, 1] from Operati...
4
Current State: 54:[5, 26, 11, 26], Operations: [] Exploring Operation: 11-5=6, Resulting Numbers: [26, 26, 6] Generated Node #0,0: 54:[26, 26, 6] Operation: 11-5=6 Exploring Operation: 5*11=55, Resulting Numbers: [26, 26, 55] Generated Node #0,1: 54:[26, 26, 55] Operation: 5*11=55 Moving to Node #0,0 Current State: 54:...
0.986979
hs_2
mult_heuristic
[ 89, 21, 94, 26 ]
52
[ "89-21=68", "94+26=120", "120-68=52" ]
Current State: 52:[89, 21, 94, 26], Operations: [] Exploring Operation: 89-21=68, Resulting Numbers: [94, 26, 68] Generated Node #2: [94, 26, 68] from Operation: 89-21=68 Current State: 52:[94, 26, 68], Operations: ['89-21=68'] Exploring Operation: 94+26=120, Resulting Numbers: [68, 120] Generated Node #3: [68, 120] fr...
4
Current State: 52:[89, 21, 94, 26], Operations: [] Exploring Operation: 94-26=68, Resulting Numbers: [89, 21, 68] Generated Node #0,0: 52:[89, 21, 68] Operation: 94-26=68 Exploring Operation: 89-21=68, Resulting Numbers: [94, 26, 68] Generated Node #0,1: 52:[94, 26, 68] Operation: 89-21=68 Exploring Operation: 94-89=5,...
0.981771
hs_5
mult_heuristic
[ 9, 82, 26, 32 ]
85
[ "9+82=91", "32-26=6", "91-6=85" ]
Current State: 85:[9, 82, 26, 32], Operations: [] Exploring Operation: 9+82=91, Resulting Numbers: [26, 32, 91] Generated Node #2: [26, 32, 91] from Operation: 9+82=91 Current State: 85:[26, 32, 91], Operations: ['9+82=91'] Exploring Operation: 32-26=6, Resulting Numbers: [91, 6] Generated Node #3: [91, 6] from Operati...
4
Current State: 85:[9, 82, 26, 32], Operations: [] Exploring Operation: 32-26=6, Resulting Numbers: [9, 82, 6] Generated Node #0,0: 85:[9, 82, 6] Operation: 32-26=6 Moving to Node #0,0 Current State: 85:[9, 82, 6], Operations: ['32-26=6'] Exploring Operation: 9+6=15, Resulting Numbers: [82, 15] Generated Node #0,0,0: 85...
0
hs_1
mult_heuristic
[ 12, 25, 70, 74 ]
41
[ "12+25=37", "74-70=4", "37+4=41" ]
Current State: 41:[12, 25, 70, 74], Operations: [] Exploring Operation: 12+25=37, Resulting Numbers: [70, 74, 37] Generated Node #2: [70, 74, 37] from Operation: 12+25=37 Current State: 41:[70, 74, 37], Operations: ['12+25=37'] Exploring Operation: 74-70=4, Resulting Numbers: [37, 4] Generated Node #3: [37, 4] from Ope...
4
Current State: 41:[12, 25, 70, 74], Operations: [] Exploring Operation: 70-25=45, Resulting Numbers: [12, 74, 45] Generated Node #0,0: 41:[12, 74, 45] Operation: 70-25=45 Exploring Operation: 74-12=62, Resulting Numbers: [25, 70, 62] Generated Node #0,1: 41:[25, 70, 62] Operation: 74-12=62 Exploring Operation: 12+25=37...
0.984375
hs_5
sum_heuristic
[ 18, 45, 50, 47 ]
13
[ "18+47=65", "50-45=5", "65/5=13" ]
Current State: 13:[18, 45, 50, 47], Operations: [] Exploring Operation: 18+47=65, Resulting Numbers: [45, 50, 65] Generated Node #2: [45, 50, 65] from Operation: 18+47=65 Current State: 13:[45, 50, 65], Operations: ['18+47=65'] Exploring Operation: 50-45=5, Resulting Numbers: [65, 5] Generated Node #3: [65, 5] from Ope...
4
Current State: 13:[18, 45, 50, 47], Operations: [] Exploring Operation: 50-45=5, Resulting Numbers: [18, 47, 5] Generated Node #0,0: 13:[18, 47, 5] Operation: 50-45=5 Moving to Node #0,0 Current State: 13:[18, 47, 5], Operations: ['50-45=5'] Exploring Operation: 47-18=29, Resulting Numbers: [5, 29] Generated Node #0,0,...
0
hs_1
mult_heuristic
[ 32, 46, 55, 23 ]
45
[ "55-32=23", "23/23=1", "46-1=45" ]
Current State: 45:[32, 46, 55, 23], Operations: [] Exploring Operation: 55-32=23, Resulting Numbers: [46, 23, 23] Generated Node #2: [46, 23, 23] from Operation: 55-32=23 Current State: 45:[46, 23, 23], Operations: ['55-32=23'] Exploring Operation: 23/23=1, Resulting Numbers: [46, 1] Generated Node #3: [46, 1] from Ope...
4
Current State: 45:[32, 46, 55, 23], Operations: [] Exploring Operation: 55-32=23, Resulting Numbers: [46, 23, 23] Generated Node #0,0: 45:[46, 23, 23] Operation: 55-32=23 Exploring Operation: 32-23=9, Resulting Numbers: [46, 55, 9] Generated Node #0,1: 45:[46, 55, 9] Operation: 32-23=9 Start Sub Search at level 1: Movi...
0.984375
hs_2
mult_heuristic
[ 49, 84, 21, 84 ]
87
[ "49-21=28", "84/28=3", "84+3=87" ]
Current State: 87:[49, 84, 21, 84], Operations: [] Exploring Operation: 49-21=28, Resulting Numbers: [84, 84, 28] Generated Node #2: [84, 84, 28] from Operation: 49-21=28 Current State: 87:[84, 84, 28], Operations: ['49-21=28'] Exploring Operation: 84/28=3, Resulting Numbers: [3] 3,87 equal: Goal Reached Exploring Oper...
4
Current State: 87:[49, 84, 21, 84], Operations: [] Exploring Operation: 84-49=35, Resulting Numbers: [21, 84, 35] Generated Node #0,0: 87:[21, 84, 35] Operation: 84-49=35 Exploring Operation: 49+21=70, Resulting Numbers: [84, 84, 70] Generated Node #0,1: 87:[84, 84, 70] Operation: 49+21=70 Exploring Operation: 84/21=4,...
0.986979
hs_5
mult_heuristic
[ 29, 51, 2, 94 ]
79
[ "94-29=65", "2*65=130", "130-51=79" ]
Current State: 79:[29, 51, 2, 94], Operations: [] Exploring Operation: 94-29=65, Resulting Numbers: [51, 2, 65] Generated Node #2: [51, 2, 65] from Operation: 94-29=65 Current State: 79:[51, 2, 65], Operations: ['94-29=65'] Exploring Operation: 2*65=130, Resulting Numbers: [51, 130] Generated Node #3: [51, 130] from Op...
4
Current State: 79:[29, 51, 2, 94], Operations: [] Exploring Operation: 29*2=58, Resulting Numbers: [51, 94, 58] Generated Node #0,0: 79:[51, 94, 58] Operation: 29*2=58 Exploring Operation: 51*2=102, Resulting Numbers: [29, 94, 102] Generated Node #0,1: 79:[29, 94, 102] Operation: 51*2=102 Start Sub Search at level 1: M...
0
hs_2
sum_heuristic
[ 72, 70, 7, 77 ]
22
[ "72-70=2", "77/7=11", "2*11=22" ]
Current State: 22:[72, 70, 7, 77], Operations: [] Exploring Operation: 72-70=2, Resulting Numbers: [7, 77, 2] Generated Node #2: [7, 77, 2] from Operation: 72-70=2 Current State: 22:[7, 77, 2], Operations: ['72-70=2'] Exploring Operation: 77/7=11, Resulting Numbers: [2, 11] Generated Node #3: [2, 11] from Operation: 77...
4
Current State: 22:[72, 70, 7, 77], Operations: [] Exploring Operation: 77-70=7, Resulting Numbers: [72, 7, 7] Generated Node #0,0: 22:[72, 7, 7] Operation: 77-70=7 Exploring Operation: 77-72=5, Resulting Numbers: [70, 7, 5] Generated Node #0,1: 22:[70, 7, 5] Operation: 77-72=5 Start Sub Search at level 1: Moving to Nod...
0
hs_2
mult_heuristic
[ 11, 37, 13, 46 ]
33
[ "37-11=26", "13+46=59", "59-26=33" ]
Current State: 33:[11, 37, 13, 46], Operations: [] Exploring Operation: 37-11=26, Resulting Numbers: [13, 46, 26] Generated Node #2: [13, 46, 26] from Operation: 37-11=26 Current State: 33:[13, 46, 26], Operations: ['37-11=26'] Exploring Operation: 13+46=59, Resulting Numbers: [26, 59] Generated Node #3: [26, 59] from ...
4
Current State: 33:[11, 37, 13, 46], Operations: [] Exploring Operation: 46-13=33, Resulting Numbers: [11, 37, 33] Generated Node #0,0: 33:[11, 37, 33] Operation: 46-13=33 Exploring Operation: 46-37=9, Resulting Numbers: [11, 13, 9] Generated Node #0,1: 33:[11, 13, 9] Operation: 46-37=9 Moving to Node #0,0 Current State...
0
hs_2
sum_heuristic
[ 2, 66, 4, 51 ]
20
[ "66-4=62", "62/2=31", "51-31=20" ]
Current State: 20:[2, 66, 4, 51], Operations: [] Exploring Operation: 66-4=62, Resulting Numbers: [2, 51, 62] Generated Node #2: [2, 51, 62] from Operation: 66-4=62 Current State: 20:[2, 51, 62], Operations: ['66-4=62'] Exploring Operation: 62/2=31, Resulting Numbers: [51, 31] Generated Node #3: [51, 31] from Operation...
4
Current State: 20:[2, 66, 4, 51], Operations: [] Exploring Operation: 66-51=15, Resulting Numbers: [2, 4, 15] Generated Node #0,0: 20:[2, 4, 15] Operation: 66-51=15 Moving to Node #0,0 Current State: 20:[2, 4, 15], Operations: ['66-51=15'] Exploring Operation: 4+15=19, Resulting Numbers: [2, 19] Generated Node #0,0,0: ...
0
hs_1
mult_heuristic
[ 94, 32, 14, 88 ]
90
[ "88-32=56", "56/14=4", "94-4=90" ]
Current State: 90:[94, 32, 14, 88], Operations: [] Exploring Operation: 88-32=56, Resulting Numbers: [94, 14, 56] Generated Node #2: [94, 14, 56] from Operation: 88-32=56 Current State: 90:[94, 14, 56], Operations: ['88-32=56'] Exploring Operation: 56/14=4, Resulting Numbers: [94, 4] Generated Node #3: [94, 4] from Ope...
4
Current State: 90:[94, 32, 14, 88], Operations: [] Exploring Operation: 94-88=6, Resulting Numbers: [32, 14, 6] Generated Node #0,0: 90:[32, 14, 6] Operation: 94-88=6 Exploring Operation: 32-14=18, Resulting Numbers: [94, 88, 18] Generated Node #0,1: 90:[94, 88, 18] Operation: 32-14=18 Exploring Operation: 32+14=46, Re...
0
hs_3
sum_heuristic
[ 13, 29, 45, 12 ]
24
[ "13+45=58", "58/29=2", "12*2=24" ]
Current State: 24:[13, 29, 45, 12], Operations: [] Exploring Operation: 13+45=58, Resulting Numbers: [29, 12, 58] Generated Node #2: [29, 12, 58] from Operation: 13+45=58 Current State: 24:[29, 12, 58], Operations: ['13+45=58'] Exploring Operation: 58/29=2, Resulting Numbers: [12, 2] Generated Node #3: [12, 2] from Ope...
4
Current State: 24:[13, 29, 45, 12], Operations: [] Exploring Operation: 45-12=33, Resulting Numbers: [13, 29, 33] Generated Node #0,0: 24:[13, 29, 33] Operation: 45-12=33 Exploring Operation: 29-13=16, Resulting Numbers: [45, 12, 16] Generated Node #0,1: 24:[45, 12, 16] Operation: 29-13=16 Exploring Operation: 13+12=25...
0
hs_5
mult_heuristic
[ 37, 51, 17, 49 ]
57
[ "51-49=2", "37*2=74", "74-17=57" ]
Current State: 57:[37, 51, 17, 49], Operations: [] Exploring Operation: 51-49=2, Resulting Numbers: [37, 17, 2] Generated Node #2: [37, 17, 2] from Operation: 51-49=2 Current State: 57:[37, 17, 2], Operations: ['51-49=2'] Exploring Operation: 37*2=74, Resulting Numbers: [17, 74] Generated Node #3: [17, 74] from Operati...
4
Current State: 57:[37, 51, 17, 49], Operations: [] Exploring Operation: 51-37=14, Resulting Numbers: [17, 49, 14] Generated Node #0,0: 57:[17, 49, 14] Operation: 51-37=14 Exploring Operation: 49-37=12, Resulting Numbers: [51, 17, 12] Generated Node #0,1: 57:[51, 17, 12] Operation: 49-37=12 Exploring Operation: 37-17=20...
0
hs_3
sum_heuristic
[ 93, 91, 78, 39 ]
92
[ "93+91=184", "78/39=2", "184/2=92" ]
Current State: 92:[93, 91, 78, 39], Operations: [] Exploring Operation: 93+91=184, Resulting Numbers: [78, 39, 184] Generated Node #2: [78, 39, 184] from Operation: 93+91=184 Current State: 92:[78, 39, 184], Operations: ['93+91=184'] Exploring Operation: 78/39=2, Resulting Numbers: [184, 2] Generated Node #3: [184, 2] ...
4
Current State: 92:[93, 91, 78, 39], Operations: [] Exploring Operation: 78-39=39, Resulting Numbers: [93, 91, 39] Generated Node #0,0: 92:[93, 91, 39] Operation: 78-39=39 Exploring Operation: 78/39=2, Resulting Numbers: [93, 91, 2] Generated Node #0,1: 92:[93, 91, 2] Operation: 78/39=2 Exploring Operation: 93-78=15, Re...
0
hs_3
mult_heuristic
[ 37, 31, 51, 2 ]
78
[ "31+51=82", "82/2=41", "37+41=78" ]
Current State: 78:[37, 31, 51, 2], Operations: [] Exploring Operation: 31+51=82, Resulting Numbers: [37, 2, 82] Generated Node #2: [37, 2, 82] from Operation: 31+51=82 Current State: 78:[37, 2, 82], Operations: ['31+51=82'] Exploring Operation: 82/2=41, Resulting Numbers: [37, 41] Generated Node #3: [37, 41] from Opera...
4
Current State: 78:[37, 31, 51, 2], Operations: [] Exploring Operation: 51-31=20, Resulting Numbers: [37, 2, 20] Generated Node #0,0: 78:[37, 2, 20] Operation: 51-31=20 Exploring Operation: 31+51=82, Resulting Numbers: [37, 2, 82] Generated Node #0,1: 78:[37, 2, 82] Operation: 31+51=82 Exploring Operation: 37-31=6, Resu...
0.980035
hs_5
mult_heuristic
[ 12, 17, 20, 34 ]
14
[ "12*17=204", "204/34=6", "20-6=14" ]
Current State: 14:[12, 17, 20, 34], Operations: [] Exploring Operation: 12*17=204, Resulting Numbers: [20, 34, 204] Generated Node #2: [20, 34, 204] from Operation: 12*17=204 Current State: 14:[20, 34, 204], Operations: ['12*17=204'] Exploring Operation: 204/34=6, Resulting Numbers: [20, 6] Generated Node #3: [20, 6] f...
4
Current State: 14:[12, 17, 20, 34], Operations: [] Exploring Operation: 34-17=17, Resulting Numbers: [12, 20, 17] Generated Node #0,0: 14:[12, 20, 17] Operation: 34-17=17 Exploring Operation: 34-20=14, Resulting Numbers: [12, 17, 14] Generated Node #0,1: 14:[12, 17, 14] Operation: 34-20=14 Exploring Operation: 34-12=22...
0
hs_4
mult_heuristic
[ 85, 4, 9, 7 ]
50
[ "9-4=5", "7*5=35", "85-35=50" ]
Current State: 50:[85, 4, 9, 7], Operations: [] Exploring Operation: 9-4=5, Resulting Numbers: [85, 7, 5] Generated Node #2: [85, 7, 5] from Operation: 9-4=5 Current State: 50:[85, 7, 5], Operations: ['9-4=5'] Exploring Operation: 7*5=35, Resulting Numbers: [85, 35] Generated Node #3: [85, 35] from Operation: 7*5=35 Cu...
4
Current State: 50:[85, 4, 9, 7], Operations: [] Exploring Operation: 9-7=2, Resulting Numbers: [85, 4, 2] Generated Node #0,0: 50:[85, 4, 2] Operation: 9-7=2 Exploring Operation: 85-7=78, Resulting Numbers: [4, 9, 78] Generated Node #0,1: 50:[4, 9, 78] Operation: 85-7=78 Exploring Operation: 85-4=81, Resulting Numbers:...
0
hs_4
mult_heuristic
[ 1, 22, 27, 3 ]
42
[ "1+22=23", "3*23=69", "69-27=42" ]
Current State: 42:[1, 22, 27, 3], Operations: [] Exploring Operation: 1+22=23, Resulting Numbers: [27, 3, 23] Generated Node #2: [27, 3, 23] from Operation: 1+22=23 Current State: 42:[27, 3, 23], Operations: ['1+22=23'] Exploring Operation: 3*23=69, Resulting Numbers: [27, 69] Generated Node #3: [27, 69] from Operation...
4
Current State: 42:[1, 22, 27, 3], Operations: [] Exploring Operation: 27-3=24, Resulting Numbers: [1, 22, 24] Generated Node #0,0: 42:[1, 22, 24] Operation: 27-3=24 Exploring Operation: 27/3=9, Resulting Numbers: [1, 22, 9] Generated Node #0,1: 42:[1, 22, 9] Operation: 27/3=9 Exploring Operation: 22-1=21, Resulting Num...
0
hs_4
sum_heuristic
[ 69, 2, 76, 33 ]
94
[ "69-33=36", "36/2=18", "76+18=94" ]
Current State: 94:[69, 2, 76, 33], Operations: [] Exploring Operation: 69-33=36, Resulting Numbers: [2, 76, 36] Generated Node #2: [2, 76, 36] from Operation: 69-33=36 Current State: 94:[2, 76, 36], Operations: ['69-33=36'] Exploring Operation: 36/2=18, Resulting Numbers: [76, 18] Generated Node #3: [76, 18] from Opera...
4
Current State: 94:[69, 2, 76, 33], Operations: [] Exploring Operation: 76-69=7, Resulting Numbers: [2, 33, 7] Generated Node #0,0: 94:[2, 33, 7] Operation: 76-69=7 Exploring Operation: 69+33=102, Resulting Numbers: [2, 76, 102] Generated Node #0,1: 94:[2, 76, 102] Operation: 69+33=102 Exploring Operation: 76-33=43, Res...
0
hs_3
mult_heuristic
[ 14, 15, 41, 83 ]
71
[ "14+15=29", "83-41=42", "29+42=71" ]
Current State: 71:[14, 15, 41, 83], Operations: [] Exploring Operation: 14+15=29, Resulting Numbers: [41, 83, 29] Generated Node #2: [41, 83, 29] from Operation: 14+15=29 Current State: 71:[41, 83, 29], Operations: ['14+15=29'] Exploring Operation: 83-41=42, Resulting Numbers: [29, 42] Generated Node #3: [29, 42] from ...
4
Current State: 71:[14, 15, 41, 83], Operations: [] Exploring Operation: 14+15=29, Resulting Numbers: [41, 83, 29] Generated Node #0,0: 71:[41, 83, 29] Operation: 14+15=29 Exploring Operation: 14+41=55, Resulting Numbers: [15, 83, 55] Generated Node #0,1: 71:[15, 83, 55] Operation: 14+41=55 Start Sub Search at level 1: ...
0
hs_2
mult_heuristic
[ 29, 51, 48, 50 ]
19
[ "48-29=19", "51-50=1", "19*1=19" ]
Current State: 19:[29, 51, 48, 50], Operations: [] Exploring Operation: 48-29=19, Resulting Numbers: [51, 50, 19] Generated Node #2: [51, 50, 19] from Operation: 48-29=19 Current State: 19:[51, 50, 19], Operations: ['48-29=19'] Exploring Operation: 51-50=1, Resulting Numbers: [19, 1] Generated Node #3: [19, 1] from Ope...
4
Current State: 19:[29, 51, 48, 50], Operations: [] Exploring Operation: 50-48=2, Resulting Numbers: [29, 51, 2] Generated Node #0,0: 19:[29, 51, 2] Operation: 50-48=2 Exploring Operation: 51-29=22, Resulting Numbers: [48, 50, 22] Generated Node #0,1: 19:[48, 50, 22] Operation: 51-29=22 Exploring Operation: 51-48=3, Res...
0.97309
hs_4
mult_heuristic
[ 79, 54, 73, 55 ]
46
[ "79-73=6", "54/6=9", "55-9=46" ]
Current State: 46:[79, 54, 73, 55], Operations: [] Exploring Operation: 79-73=6, Resulting Numbers: [54, 55, 6] Generated Node #2: [54, 55, 6] from Operation: 79-73=6 Current State: 46:[54, 55, 6], Operations: ['79-73=6'] Exploring Operation: 54/6=9, Resulting Numbers: [55, 9] Generated Node #3: [55, 9] from Operation:...
4
Current State: 46:[79, 54, 73, 55], Operations: [] Exploring Operation: 79-55=24, Resulting Numbers: [54, 73, 24] Generated Node #0,0: 46:[54, 73, 24] Operation: 79-55=24 Exploring Operation: 73-54=19, Resulting Numbers: [79, 55, 19] Generated Node #0,1: 46:[79, 55, 19] Operation: 73-54=19 Exploring Operation: 79-54=25...
0.980035
hs_4
mult_heuristic
[ 76, 5, 29, 18 ]
70
[ "76+5=81", "29-18=11", "81-11=70" ]
Current State: 70:[76, 5, 29, 18], Operations: [] Exploring Operation: 76+5=81, Resulting Numbers: [29, 18, 81] Generated Node #2: [29, 18, 81] from Operation: 76+5=81 Current State: 70:[29, 18, 81], Operations: ['76+5=81'] Exploring Operation: 29-18=11, Resulting Numbers: [81, 11] Generated Node #3: [81, 11] from Oper...
4
Current State: 70:[76, 5, 29, 18], Operations: [] Exploring Operation: 76-5=71, Resulting Numbers: [29, 18, 71] Generated Node #0,0: 70:[29, 18, 71] Operation: 76-5=71 Exploring Operation: 29-18=11, Resulting Numbers: [76, 5, 11] Generated Node #0,1: 70:[76, 5, 11] Operation: 29-18=11 Moving to Node #0,1 Current State:...
0.989583
hs_2
mult_heuristic
[ 45, 86, 24, 40 ]
34
[ "45-40=5", "24*5=120", "120-86=34" ]
Current State: 34:[45, 86, 24, 40], Operations: [] Exploring Operation: 45-40=5, Resulting Numbers: [86, 24, 5] Generated Node #2: [86, 24, 5] from Operation: 45-40=5 Current State: 34:[86, 24, 5], Operations: ['45-40=5'] Exploring Operation: 24*5=120, Resulting Numbers: [86, 120] Generated Node #3: [86, 120] from Oper...
4
Current State: 34:[45, 86, 24, 40], Operations: [] Exploring Operation: 86-40=46, Resulting Numbers: [45, 24, 46] Generated Node #0,0: 34:[45, 24, 46] Operation: 86-40=46 Exploring Operation: 86-24=62, Resulting Numbers: [45, 40, 62] Generated Node #0,1: 34:[45, 40, 62] Operation: 86-24=62 Exploring Operation: 86-45=41...
0
hs_5
sum_heuristic
[ 33, 48, 89, 46 ]
61
[ "33+89=122", "48-46=2", "122/2=61" ]
Current State: 61:[33, 48, 89, 46], Operations: [] Exploring Operation: 33+89=122, Resulting Numbers: [48, 46, 122] Generated Node #2: [48, 46, 122] from Operation: 33+89=122 Current State: 61:[48, 46, 122], Operations: ['33+89=122'] Exploring Operation: 48-46=2, Resulting Numbers: [122, 2] Generated Node #3: [122, 2] ...
4
Current State: 61:[33, 48, 89, 46], Operations: [] Exploring Operation: 89-46=43, Resulting Numbers: [33, 48, 43] Generated Node #0,0: 61:[33, 48, 43] Operation: 89-46=43 Exploring Operation: 33+46=79, Resulting Numbers: [48, 89, 79] Generated Node #0,1: 61:[48, 89, 79] Operation: 33+46=79 Exploring Operation: 89-33=56...
0
hs_3
sum_heuristic
[ 4, 61, 92, 3 ]
97
[ "92-61=31", "3*31=93", "4+93=97" ]
Current State: 97:[4, 61, 92, 3], Operations: [] Exploring Operation: 92-61=31, Resulting Numbers: [4, 3, 31] Generated Node #2: [4, 3, 31] from Operation: 92-61=31 Current State: 97:[4, 3, 31], Operations: ['92-61=31'] Exploring Operation: 3*31=93, Resulting Numbers: [4, 93] Generated Node #3: [4, 93] from Operation: ...
4
Current State: 97:[4, 61, 92, 3], Operations: [] Exploring Operation: 4*3=12, Resulting Numbers: [61, 92, 12] Generated Node #0,0: 97:[61, 92, 12] Operation: 4*3=12 Start Sub Search at level 1: Moving to Node #0,0 Current State: 97:[61, 92, 12], Operations: ['4*3=12'] Exploring Operation: 61+12=73, Resulting Numbers: [...
0
hs_1
sum_heuristic
[ 48, 43, 40, 94 ]
50
[ "43-40=3", "48*3=144", "144-94=50" ]
Current State: 50:[48, 43, 40, 94], Operations: [] Exploring Operation: 43-40=3, Resulting Numbers: [48, 94, 3] Generated Node #2: [48, 94, 3] from Operation: 43-40=3 Current State: 50:[48, 94, 3], Operations: ['43-40=3'] Exploring Operation: 48*3=144, Resulting Numbers: [94, 144] Generated Node #3: [94, 144] from Oper...
4
Current State: 50:[48, 43, 40, 94], Operations: [] Exploring Operation: 94-43=51, Resulting Numbers: [48, 40, 51] Generated Node #0,0: 50:[48, 40, 51] Operation: 94-43=51 Exploring Operation: 94-40=54, Resulting Numbers: [48, 43, 54] Generated Node #0,1: 50:[48, 43, 54] Operation: 94-40=54 Moving to Node #0,0 Current S...
0
hs_2
mult_heuristic
[ 81, 85, 67, 50 ]
76
[ "67-50=17", "85/17=5", "81-5=76" ]
Current State: 76:[81, 85, 67, 50], Operations: [] Exploring Operation: 67-50=17, Resulting Numbers: [81, 85, 17] Generated Node #2: [81, 85, 17] from Operation: 67-50=17 Current State: 76:[81, 85, 17], Operations: ['67-50=17'] Exploring Operation: 85/17=5, Resulting Numbers: [81, 5] Generated Node #3: [81, 5] from Ope...
4
Current State: 76:[81, 85, 67, 50], Operations: [] Exploring Operation: 85-67=18, Resulting Numbers: [81, 50, 18] Generated Node #0,0: 76:[81, 50, 18] Operation: 85-67=18 Exploring Operation: 67-50=17, Resulting Numbers: [81, 85, 17] Generated Node #0,1: 76:[81, 85, 17] Operation: 67-50=17 Exploring Operation: 85-50=35...
0.987847
hs_3
sum_heuristic
[ 22, 59, 36, 44 ]
43
[ "59-22=37", "36+44=80", "80-37=43" ]
Current State: 43:[22, 59, 36, 44], Operations: [] Exploring Operation: 59-22=37, Resulting Numbers: [36, 44, 37] Generated Node #2: [36, 44, 37] from Operation: 59-22=37 Current State: 43:[36, 44, 37], Operations: ['59-22=37'] Exploring Operation: 36+44=80, Resulting Numbers: [37, 80] Generated Node #3: [37, 80] from ...
4
Current State: 43:[22, 59, 36, 44], Operations: [] Exploring Operation: 59-22=37, Resulting Numbers: [36, 44, 37] Generated Node #0,0: 43:[36, 44, 37] Operation: 59-22=37 Moving to Node #0,0 Current State: 43:[36, 44, 37], Operations: ['59-22=37'] Exploring Operation: 36+37=73, Resulting Numbers: [44, 73] Generated Nod...
0
hs_1
mult_heuristic
[ 90, 18, 68, 87 ]
31
[ "90/18=5", "68+87=155", "155/5=31" ]
Current State: 31:[90, 18, 68, 87], Operations: [] Exploring Operation: 90/18=5, Resulting Numbers: [68, 87, 5] Generated Node #2: [68, 87, 5] from Operation: 90/18=5 Current State: 31:[68, 87, 5], Operations: ['90/18=5'] Exploring Operation: 68+87=155, Resulting Numbers: [5, 155] Generated Node #3: [5, 155] from Opera...
4
Current State: 31:[90, 18, 68, 87], Operations: [] Exploring Operation: 90-68=22, Resulting Numbers: [18, 87, 22] Generated Node #0,0: 31:[18, 87, 22] Operation: 90-68=22 Start Sub Search at level 1: Moving to Node #0,0 Current State: 31:[18, 87, 22], Operations: ['90-68=22'] Exploring Operation: 87-18=69, Resulting Nu...
0
hs_1
mult_heuristic
[ 6, 3, 18, 82 ]
84
[ "6+3=9", "18/9=2", "82+2=84" ]
Current State: 84:[6, 3, 18, 82], Operations: [] Exploring Operation: 6+3=9, Resulting Numbers: [18, 82, 9] Generated Node #2: [18, 82, 9] from Operation: 6+3=9 Current State: 84:[18, 82, 9], Operations: ['6+3=9'] Exploring Operation: 18/9=2, Resulting Numbers: [82, 2] Generated Node #3: [82, 2] from Operation: 18/9=2 ...
4
Current State: 84:[6, 3, 18, 82], Operations: [] Exploring Operation: 18/6=3, Resulting Numbers: [3, 82, 3] Generated Node #0,0: 84:[3, 82, 3] Operation: 18/6=3 Exploring Operation: 18-6=12, Resulting Numbers: [3, 82, 12] Generated Node #0,1: 84:[3, 82, 12] Operation: 18-6=12 Exploring Operation: 3+18=21, Resulting Num...
0
hs_5
sum_heuristic
[ 3, 84, 97, 92 ]
95
[ "3*92=276", "84+97=181", "276-181=95" ]
Current State: 95:[3, 84, 97, 92], Operations: [] Exploring Operation: 3*92=276, Resulting Numbers: [84, 97, 276] Generated Node #2: [84, 97, 276] from Operation: 3*92=276 Current State: 95:[84, 97, 276], Operations: ['3*92=276'] Exploring Operation: 84+97=181, Resulting Numbers: [276, 181] Generated Node #3: [276, 181...
4
Current State: 95:[3, 84, 97, 92], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [3, 97, 8] Generated Node #0,0: 95:[3, 97, 8] Operation: 92-84=8 Exploring Operation: 97-92=5, Resulting Numbers: [3, 84, 5] Generated Node #0,1: 95:[3, 84, 5] Operation: 97-92=5 Exploring Operation: 97-84=13, Resulting N...
0
hs_5
mult_heuristic
[ 9, 67, 38, 61 ]
99
[ "9+67=76", "61-38=23", "76+23=99" ]
Current State: 99:[9, 67, 38, 61], Operations: [] Exploring Operation: 9+67=76, Resulting Numbers: [38, 61, 76] Generated Node #2: [38, 61, 76] from Operation: 9+67=76 Current State: 99:[38, 61, 76], Operations: ['9+67=76'] Exploring Operation: 61-38=23, Resulting Numbers: [76, 23] Generated Node #3: [76, 23] from Oper...
4
Current State: 99:[9, 67, 38, 61], Operations: [] Exploring Operation: 67-38=29, Resulting Numbers: [9, 61, 29] Generated Node #0,0: 99:[9, 61, 29] Operation: 67-38=29 Exploring Operation: 67+38=105, Resulting Numbers: [9, 61, 105] Generated Node #0,1: 99:[9, 61, 105] Operation: 67+38=105 Exploring Operation: 38+61=99,...
0.967882
hs_4
sum_heuristic
[ 25, 14, 19, 65 ]
85
[ "25+14=39", "65-19=46", "39+46=85" ]
Current State: 85:[25, 14, 19, 65], Operations: [] Exploring Operation: 25+14=39, Resulting Numbers: [19, 65, 39] Generated Node #2: [19, 65, 39] from Operation: 25+14=39 Current State: 85:[19, 65, 39], Operations: ['25+14=39'] Exploring Operation: 65-19=46, Resulting Numbers: [39, 46] Generated Node #3: [39, 46] from ...
4
Current State: 85:[25, 14, 19, 65], Operations: [] Exploring Operation: 25-19=6, Resulting Numbers: [14, 65, 6] Generated Node #0,0: 85:[14, 65, 6] Operation: 25-19=6 Exploring Operation: 19+65=84, Resulting Numbers: [25, 14, 84] Generated Node #0,1: 85:[25, 14, 84] Operation: 19+65=84 Exploring Operation: 25-14=11, Re...
0.977431
hs_5
mult_heuristic
[ 2, 96, 14, 16 ]
56
[ "96/16=6", "6-2=4", "14*4=56" ]
Current State: 56:[2, 96, 14, 16], Operations: [] Exploring Operation: 96/16=6, Resulting Numbers: [2, 14, 6] Generated Node #2: [2, 14, 6] from Operation: 96/16=6 Current State: 56:[2, 14, 6], Operations: ['96/16=6'] Exploring Operation: 6-2=4, Resulting Numbers: [14, 4] Generated Node #3: [14, 4] from Operation: 6-2=...
4
Current State: 56:[2, 96, 14, 16], Operations: [] Exploring Operation: 96/16=6, Resulting Numbers: [2, 14, 6] Generated Node #0,0: 56:[2, 14, 6] Operation: 96/16=6 Moving to Node #0,0 Current State: 56:[2, 14, 6], Operations: ['96/16=6'] Exploring Operation: 2+6=8, Resulting Numbers: [14, 8] Generated Node #0,0,0: 56:[...
0
hs_1
sum_heuristic
[ 22, 28, 48, 90 ]
57
[ "28*48=1344", "1344-90=1254", "1254/22=57" ]
Current State: 57:[22, 28, 48, 90], Operations: [] Exploring Operation: 28*48=1344, Resulting Numbers: [22, 90, 1344] Generated Node #2: [22, 90, 1344] from Operation: 28*48=1344 Current State: 57:[22, 90, 1344], Operations: ['28*48=1344'] Exploring Operation: 1344-90=1254, Resulting Numbers: [22, 1254] Generated Node ...
4
Current State: 57:[22, 28, 48, 90], Operations: [] Exploring Operation: 90-48=42, Resulting Numbers: [22, 28, 42] Generated Node #0,0: 57:[22, 28, 42] Operation: 90-48=42 Exploring Operation: 90-28=62, Resulting Numbers: [22, 48, 62] Generated Node #0,1: 57:[22, 48, 62] Operation: 90-28=62 Exploring Operation: 90-22=68...
0
hs_3
sum_heuristic
[ 45, 61, 59, 23 ]
24
[ "45+61=106", "59+23=82", "106-82=24" ]
Current State: 24:[45, 61, 59, 23], Operations: [] Exploring Operation: 45+61=106, Resulting Numbers: [59, 23, 106] Generated Node #2: [59, 23, 106] from Operation: 45+61=106 Current State: 24:[59, 23, 106], Operations: ['45+61=106'] Exploring Operation: 59+23=82, Resulting Numbers: [106, 82] Generated Node #3: [106, 8...
4
Current State: 24:[45, 61, 59, 23], Operations: [] Exploring Operation: 61-45=16, Resulting Numbers: [59, 23, 16] Generated Node #0,0: 24:[59, 23, 16] Operation: 61-45=16 Exploring Operation: 61-59=2, Resulting Numbers: [45, 23, 2] Generated Node #0,1: 24:[45, 23, 2] Operation: 61-59=2 Exploring Operation: 59-45=14, Re...
0.986111
hs_5
mult_heuristic
[ 43, 56, 70, 31 ]
15
[ "43-31=12", "70*12=840", "840/56=15" ]
Current State: 15:[43, 56, 70, 31], Operations: [] Exploring Operation: 43-31=12, Resulting Numbers: [56, 70, 12] Generated Node #2: [56, 70, 12] from Operation: 43-31=12 Current State: 15:[56, 70, 12], Operations: ['43-31=12'] Exploring Operation: 70*12=840, Resulting Numbers: [56, 840] Generated Node #3: [56, 840] fr...
4
Current State: 15:[43, 56, 70, 31], Operations: [] Exploring Operation: 56-43=13, Resulting Numbers: [70, 31, 13] Generated Node #0,0: 15:[70, 31, 13] Operation: 56-43=13 Exploring Operation: 70-31=39, Resulting Numbers: [43, 56, 39] Generated Node #0,1: 15:[43, 56, 39] Operation: 70-31=39 Exploring Operation: 56-31=25...
0
hs_5
mult_heuristic
[ 61, 10, 46, 42 ]
67
[ "61+10=71", "46-42=4", "71-4=67" ]
Current State: 67:[61, 10, 46, 42], Operations: [] Exploring Operation: 61+10=71, Resulting Numbers: [46, 42, 71] Generated Node #2: [46, 42, 71] from Operation: 61+10=71 Current State: 67:[46, 42, 71], Operations: ['61+10=71'] Exploring Operation: 46-42=4, Resulting Numbers: [71, 4] Generated Node #3: [71, 4] from Ope...
4
Current State: 67:[61, 10, 46, 42], Operations: [] Exploring Operation: 10+46=56, Resulting Numbers: [61, 42, 56] Generated Node #0,0: 67:[61, 42, 56] Operation: 10+46=56 Moving to Node #0,0 Current State: 67:[61, 42, 56], Operations: ['10+46=56'] Exploring Operation: 42+56=98, Resulting Numbers: [61, 98] Generated Nod...
0
hs_1
mult_heuristic
[ 11, 9, 26, 78 ]
96
[ "11*9=99", "78/26=3", "99-3=96" ]
Current State: 96:[11, 9, 26, 78], Operations: [] Exploring Operation: 11*9=99, Resulting Numbers: [26, 78, 99] Generated Node #2: [26, 78, 99] from Operation: 11*9=99 Current State: 96:[26, 78, 99], Operations: ['11*9=99'] Exploring Operation: 78/26=3, Resulting Numbers: [99, 3] Generated Node #3: [99, 3] from Operati...
4
Current State: 96:[11, 9, 26, 78], Operations: [] Exploring Operation: 78-26=52, Resulting Numbers: [11, 9, 52] Generated Node #0,0: 96:[11, 9, 52] Operation: 78-26=52 Exploring Operation: 78/26=3, Resulting Numbers: [11, 9, 3] Generated Node #0,1: 96:[11, 9, 3] Operation: 78/26=3 Moving to Node #0,1 Current State: 96:...
0
hs_2
mult_heuristic
[ 99, 87, 47, 98 ]
63
[ "99-87=12", "98-47=51", "12+51=63" ]
Current State: 63:[99, 87, 47, 98], Operations: [] Exploring Operation: 99-87=12, Resulting Numbers: [47, 98, 12] Generated Node #2: [47, 98, 12] from Operation: 99-87=12 Current State: 63:[47, 98, 12], Operations: ['99-87=12'] Exploring Operation: 98-47=51, Resulting Numbers: [12, 51] Generated Node #3: [12, 51] from ...
4
Current State: 63:[99, 87, 47, 98], Operations: [] Exploring Operation: 98-87=11, Resulting Numbers: [99, 47, 11] Generated Node #0,0: 63:[99, 47, 11] Operation: 98-87=11 Exploring Operation: 99-98=1, Resulting Numbers: [87, 47, 1] Generated Node #0,1: 63:[87, 47, 1] Operation: 99-98=1 Exploring Operation: 99-47=52, Re...
0.96875
hs_4
mult_heuristic
[ 22, 14, 67, 65 ]
20
[ "67+65=132", "132/22=6", "14+6=20" ]
Current State: 20:[22, 14, 67, 65], Operations: [] Exploring Operation: 67+65=132, Resulting Numbers: [22, 14, 132] Generated Node #2: [22, 14, 132] from Operation: 67+65=132 Current State: 20:[22, 14, 132], Operations: ['67+65=132'] Exploring Operation: 132/22=6, Resulting Numbers: [14, 6] Generated Node #3: [14, 6] f...
4
Current State: 20:[22, 14, 67, 65], Operations: [] Exploring Operation: 67-65=2, Resulting Numbers: [22, 14, 2] Generated Node #0,0: 20:[22, 14, 2] Operation: 67-65=2 Exploring Operation: 67-22=45, Resulting Numbers: [14, 65, 45] Generated Node #0,1: 20:[14, 65, 45] Operation: 67-22=45 Start Sub Search at level 1: Movi...
0
hs_2
sum_heuristic
[ 64, 14, 83, 68 ]
65
[ "64-14=50", "83-68=15", "50+15=65" ]
Current State: 65:[64, 14, 83, 68], Operations: [] Exploring Operation: 64-14=50, Resulting Numbers: [83, 68, 50] Generated Node #2: [83, 68, 50] from Operation: 64-14=50 Current State: 65:[83, 68, 50], Operations: ['64-14=50'] Exploring Operation: 83-68=15, Resulting Numbers: [50, 15] Generated Node #3: [50, 15] from ...
4
Current State: 65:[64, 14, 83, 68], Operations: [] Exploring Operation: 83-68=15, Resulting Numbers: [64, 14, 15] Generated Node #0,0: 65:[64, 14, 15] Operation: 83-68=15 Start Sub Search at level 1: Moving to Node #0,0 Current State: 65:[64, 14, 15], Operations: ['83-68=15'] Exploring Operation: 15-14=1, Resulting Num...
0.993924
hs_1
mult_heuristic
[ 24, 47, 29, 80 ]
28
[ "47-24=23", "80-29=51", "51-23=28" ]
Current State: 28:[24, 47, 29, 80], Operations: [] Exploring Operation: 47-24=23, Resulting Numbers: [29, 80, 23] Generated Node #2: [29, 80, 23] from Operation: 47-24=23 Current State: 28:[29, 80, 23], Operations: ['47-24=23'] Exploring Operation: 80-29=51, Resulting Numbers: [23, 51] Generated Node #3: [23, 51] from ...
4
Current State: 28:[24, 47, 29, 80], Operations: [] Exploring Operation: 80-47=33, Resulting Numbers: [24, 29, 33] Generated Node #0,0: 28:[24, 29, 33] Operation: 80-47=33 Exploring Operation: 47-24=23, Resulting Numbers: [29, 80, 23] Generated Node #0,1: 28:[29, 80, 23] Operation: 47-24=23 Exploring Operation: 47-29=18...
0.981771
hs_5
mult_heuristic
[ 99, 2, 29, 23 ]
45
[ "99-2=97", "29+23=52", "97-52=45" ]
Current State: 45:[99, 2, 29, 23], Operations: [] Exploring Operation: 99-2=97, Resulting Numbers: [29, 23, 97] Generated Node #2: [29, 23, 97] from Operation: 99-2=97 Current State: 45:[29, 23, 97], Operations: ['99-2=97'] Exploring Operation: 29+23=52, Resulting Numbers: [97, 52] Generated Node #3: [97, 52] from Oper...
4
Current State: 45:[99, 2, 29, 23], Operations: [] Exploring Operation: 99-29=70, Resulting Numbers: [2, 23, 70] Generated Node #0,0: 45:[2, 23, 70] Operation: 99-29=70 Exploring Operation: 99-23=76, Resulting Numbers: [2, 29, 76] Generated Node #0,1: 45:[2, 29, 76] Operation: 99-23=76 Exploring Operation: 29-23=6, Resu...
0.986111
hs_3
mult_heuristic
[ 37, 74, 45, 29 ]
61
[ "74/37=2", "45*2=90", "90-29=61" ]
Current State: 61:[37, 74, 45, 29], Operations: [] Exploring Operation: 74/37=2, Resulting Numbers: [45, 29, 2] Generated Node #2: [45, 29, 2] from Operation: 74/37=2 Current State: 61:[45, 29, 2], Operations: ['74/37=2'] Exploring Operation: 45*2=90, Resulting Numbers: [29, 90] Generated Node #3: [29, 90] from Operati...
4
Current State: 61:[37, 74, 45, 29], Operations: [] Exploring Operation: 37+29=66, Resulting Numbers: [74, 45, 66] Generated Node #0,0: 61:[74, 45, 66] Operation: 37+29=66 Exploring Operation: 37+45=82, Resulting Numbers: [74, 29, 82] Generated Node #0,1: 61:[74, 29, 82] Operation: 37+45=82 Exploring Operation: 74-29=45...
0
hs_4
mult_heuristic
[ 2, 14, 89, 21 ]
92
[ "14/2=7", "21/7=3", "89+3=92" ]
Current State: 92:[2, 14, 89, 21], Operations: [] Exploring Operation: 14/2=7, Resulting Numbers: [89, 21, 7] Generated Node #2: [89, 21, 7] from Operation: 14/2=7 Current State: 92:[89, 21, 7], Operations: ['14/2=7'] Exploring Operation: 21/7=3, Resulting Numbers: [89, 3] Generated Node #3: [89, 3] from Operation: 21/...
4
Current State: 92:[2, 14, 89, 21], Operations: [] Exploring Operation: 21-14=7, Resulting Numbers: [2, 89, 7] Generated Node #0,0: 92:[2, 89, 7] Operation: 21-14=7 Start Sub Search at level 1: Moving to Node #0,0 Current State: 92:[2, 89, 7], Operations: ['21-14=7'] Exploring Operation: 2+89=91, Resulting Numbers: [7, ...
0
hs_1
sum_heuristic
[ 66, 84, 7, 35 ]
33
[ "7+35=42", "66*42=2772", "2772/84=33" ]
Current State: 33:[66, 84, 7, 35], Operations: [] Exploring Operation: 7+35=42, Resulting Numbers: [66, 84, 42] Generated Node #2: [66, 84, 42] from Operation: 7+35=42 Current State: 33:[66, 84, 42], Operations: ['7+35=42'] Exploring Operation: 66*42=2772, Resulting Numbers: [84, 2772] Generated Node #3: [84, 2772] fro...
4
Current State: 33:[66, 84, 7, 35], Operations: [] Exploring Operation: 84-66=18, Resulting Numbers: [7, 35, 18] Generated Node #0,0: 33:[7, 35, 18] Operation: 84-66=18 Moving to Node #0,0 Current State: 33:[7, 35, 18], Operations: ['84-66=18'] Exploring Operation: 18-7=11, Resulting Numbers: [35, 11] Generated Node #0,...
0
hs_1
sum_heuristic
[ 51, 5, 2, 75 ]
72
[ "75-51=24", "5-2=3", "24*3=72" ]
Current State: 72:[51, 5, 2, 75], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [5, 2, 24] Generated Node #2: [5, 2, 24] from Operation: 75-51=24 Current State: 72:[5, 2, 24], Operations: ['75-51=24'] Exploring Operation: 5-2=3, Resulting Numbers: [24, 3] Generated Node #3: [24, 3] from Operation: 5-...
4
Current State: 72:[51, 5, 2, 75], Operations: [] Exploring Operation: 75-51=24, Resulting Numbers: [5, 2, 24] Generated Node #0,0: 72:[5, 2, 24] Operation: 75-51=24 Exploring Operation: 51-2=49, Resulting Numbers: [5, 75, 49] Generated Node #0,1: 72:[5, 75, 49] Operation: 51-2=49 Exploring Operation: 51-5=46, Resulting...
0.990451
hs_3
sum_heuristic
[ 8, 55, 79, 76 ]
60
[ "8+55=63", "79-76=3", "63-3=60" ]
Current State: 60:[8, 55, 79, 76], Operations: [] Exploring Operation: 8+55=63, Resulting Numbers: [79, 76, 63] Generated Node #2: [79, 76, 63] from Operation: 8+55=63 Current State: 60:[79, 76, 63], Operations: ['8+55=63'] Exploring Operation: 79-76=3, Resulting Numbers: [63, 3] Generated Node #3: [63, 3] from Operati...
4
Current State: 60:[8, 55, 79, 76], Operations: [] Exploring Operation: 79-76=3, Resulting Numbers: [8, 55, 3] Generated Node #0,0: 60:[8, 55, 3] Operation: 79-76=3 Exploring Operation: 79-8=71, Resulting Numbers: [55, 76, 71] Generated Node #0,1: 60:[55, 76, 71] Operation: 79-8=71 Exploring Operation: 76-55=21, Resulti...
0.982639
hs_5
mult_heuristic
[ 8, 93, 6, 55 ]
17
[ "8-6=2", "55*2=110", "110-93=17" ]
Current State: 17:[8, 93, 6, 55], Operations: [] Exploring Operation: 8-6=2, Resulting Numbers: [93, 55, 2] Generated Node #2: [93, 55, 2] from Operation: 8-6=2 Current State: 17:[93, 55, 2], Operations: ['8-6=2'] Exploring Operation: 55*2=110, Resulting Numbers: [93, 110] Generated Node #3: [93, 110] from Operation: 5...
4
Current State: 17:[8, 93, 6, 55], Operations: [] Exploring Operation: 93-8=85, Resulting Numbers: [6, 55, 85] Generated Node #0,0: 17:[6, 55, 85] Operation: 93-8=85 Exploring Operation: 93-55=38, Resulting Numbers: [8, 6, 38] Generated Node #0,1: 17:[8, 6, 38] Operation: 93-55=38 Exploring Operation: 8+6=14, Resulting ...
0
hs_3
sum_heuristic
[ 71, 40, 78, 9 ]
100
[ "71-40=31", "78-9=69", "31+69=100" ]
Current State: 100:[71, 40, 78, 9], Operations: [] Exploring Operation: 71-40=31, Resulting Numbers: [78, 9, 31] Generated Node #2: [78, 9, 31] from Operation: 71-40=31 Current State: 100:[78, 9, 31], Operations: ['71-40=31'] Exploring Operation: 78-9=69, Resulting Numbers: [31, 69] Generated Node #3: [31, 69] from Ope...
4
Current State: 100:[71, 40, 78, 9], Operations: [] Exploring Operation: 78-40=38, Resulting Numbers: [71, 9, 38] Generated Node #0,0: 100:[71, 9, 38] Operation: 78-40=38 Exploring Operation: 78-71=7, Resulting Numbers: [40, 9, 7] Generated Node #0,1: 100:[40, 9, 7] Operation: 78-71=7 Exploring Operation: 71+40=111, Res...
0.958333
hs_4
sum_heuristic
[ 12, 81, 83, 39 ]
53
[ "81-12=69", "83+39=122", "122-69=53" ]
Current State: 53:[12, 81, 83, 39], Operations: [] Exploring Operation: 81-12=69, Resulting Numbers: [83, 39, 69] Generated Node #2: [83, 39, 69] from Operation: 81-12=69 Current State: 53:[83, 39, 69], Operations: ['81-12=69'] Exploring Operation: 83+39=122, Resulting Numbers: [69, 122] Generated Node #3: [69, 122] fr...
4
Current State: 53:[12, 81, 83, 39], Operations: [] Exploring Operation: 81-12=69, Resulting Numbers: [83, 39, 69] Generated Node #0,0: 53:[83, 39, 69] Operation: 81-12=69 Exploring Operation: 83-12=71, Resulting Numbers: [81, 39, 71] Generated Node #0,1: 53:[81, 39, 71] Operation: 83-12=71 Moving to Node #0,0 Current S...
0.985243
hs_2
sum_heuristic
[ 20, 29, 45, 29 ]
65
[ "20+29=49", "45-29=16", "49+16=65" ]
Current State: 65:[20, 29, 45, 29], Operations: [] Exploring Operation: 20+29=49, Resulting Numbers: [45, 49] Generated Node #2: [45, 49] from Operation: 20+29=49 Current State: 65:[45, 49], Operations: ['20+29=49'] Exploring Operation: 45-29=16, Resulting Numbers: [49, 16] Generated Node #3: [49, 16] from Operation: 4...
4
Current State: 65:[20, 29, 45, 29], Operations: [] Exploring Operation: 45-29=16, Resulting Numbers: [20, 29, 16] Generated Node #0,0: 65:[20, 29, 16] Operation: 45-29=16 Exploring Operation: 45-29=16, Resulting Numbers: [20, 29, 16] Generated Node #0,1: 65:[20, 29, 16] Operation: 45-29=16 Exploring Operation: 29/29=1,...
0.977431
hs_5
mult_heuristic
[ 10, 55, 40, 30 ]
54
[ "40-10=30", "30/30=1", "55-1=54" ]
Current State: 54:[10, 55, 40, 30], Operations: [] Exploring Operation: 40-10=30, Resulting Numbers: [55, 30, 30] Generated Node #2: [55, 30, 30] from Operation: 40-10=30 Current State: 54:[55, 30, 30], Operations: ['40-10=30'] Exploring Operation: 30/30=1, Resulting Numbers: [55, 1] Generated Node #3: [55, 1] from Ope...
4
Current State: 54:[10, 55, 40, 30], Operations: [] Exploring Operation: 40-10=30, Resulting Numbers: [55, 30, 30] Generated Node #0,0: 54:[55, 30, 30] Operation: 40-10=30 Exploring Operation: 40/10=4, Resulting Numbers: [55, 30, 4] Generated Node #0,1: 54:[55, 30, 4] Operation: 40/10=4 Exploring Operation: 55-40=15, Re...
0.985243
hs_5
mult_heuristic
[ 82, 40, 6, 55 ]
73
[ "82+40=122", "55-6=49", "122-49=73" ]
Current State: 73:[82, 40, 6, 55], Operations: [] Exploring Operation: 82+40=122, Resulting Numbers: [6, 55, 122] Generated Node #2: [6, 55, 122] from Operation: 82+40=122 Current State: 73:[6, 55, 122], Operations: ['82+40=122'] Exploring Operation: 55-6=49, Resulting Numbers: [122, 49] Generated Node #3: [122, 49] fr...
4
Current State: 73:[82, 40, 6, 55], Operations: [] Exploring Operation: 82-6=76, Resulting Numbers: [40, 55, 76] Generated Node #0,0: 73:[40, 55, 76] Operation: 82-6=76 Exploring Operation: 40+6=46, Resulting Numbers: [82, 55, 46] Generated Node #0,1: 73:[82, 55, 46] Operation: 40+6=46 Start Sub Search at level 1: Movin...
0
hs_2
mult_heuristic
[ 5, 42, 86, 39 ]
27
[ "86-5=81", "42-39=3", "81/3=27" ]
Current State: 27:[5, 42, 86, 39], Operations: [] Exploring Operation: 86-5=81, Resulting Numbers: [42, 39, 81] Generated Node #2: [42, 39, 81] from Operation: 86-5=81 Current State: 27:[42, 39, 81], Operations: ['86-5=81'] Exploring Operation: 42-39=3, Resulting Numbers: [81, 3] Generated Node #3: [81, 3] from Operati...
4
Current State: 27:[5, 42, 86, 39], Operations: [] Exploring Operation: 86-42=44, Resulting Numbers: [5, 39, 44] Generated Node #0,0: 27:[5, 39, 44] Operation: 86-42=44 Exploring Operation: 42-39=3, Resulting Numbers: [5, 86, 3] Generated Node #0,1: 27:[5, 86, 3] Operation: 42-39=3 Exploring Operation: 86-39=47, Resulti...
0.969618
hs_3
sum_heuristic
[ 72, 36, 6, 66 ]
55
[ "36+66=102", "102/6=17", "72-17=55" ]
Current State: 55:[72, 36, 6, 66], Operations: [] Exploring Operation: 36+66=102, Resulting Numbers: [72, 6, 102] Generated Node #2: [72, 6, 102] from Operation: 36+66=102 Current State: 55:[72, 6, 102], Operations: ['36+66=102'] Exploring Operation: 102/6=17, Resulting Numbers: [72, 17] Generated Node #3: [72, 17] fro...
4
Current State: 55:[72, 36, 6, 66], Operations: [] Exploring Operation: 72-66=6, Resulting Numbers: [36, 6, 6] Generated Node #0,0: 55:[36, 6, 6] Operation: 72-66=6 Exploring Operation: 36/6=6, Resulting Numbers: [72, 66, 6] Generated Node #0,1: 55:[72, 66, 6] Operation: 36/6=6 Exploring Operation: 72-36=36, Resulting N...
0
hs_4
sum_heuristic
[ 36, 58, 55, 60 ]
17
[ "58-36=22", "60-55=5", "22-5=17" ]
Current State: 17:[36, 58, 55, 60], Operations: [] Exploring Operation: 58-36=22, Resulting Numbers: [55, 60, 22] Generated Node #2: [55, 60, 22] from Operation: 58-36=22 Current State: 17:[55, 60, 22], Operations: ['58-36=22'] Exploring Operation: 60-55=5, Resulting Numbers: [22, 5] Generated Node #3: [22, 5] from Ope...
4
Current State: 17:[36, 58, 55, 60], Operations: [] Exploring Operation: 60-58=2, Resulting Numbers: [36, 55, 2] Generated Node #0,0: 17:[36, 55, 2] Operation: 60-58=2 Exploring Operation: 58-55=3, Resulting Numbers: [36, 60, 3] Generated Node #0,1: 17:[36, 60, 3] Operation: 58-55=3 Exploring Operation: 58-36=22, Result...
0.986979
hs_4
mult_heuristic
[ 7, 90, 59, 79 ]
63
[ "90-7=83", "79-59=20", "83-20=63" ]
Current State: 63:[7, 90, 59, 79], Operations: [] Exploring Operation: 90-7=83, Resulting Numbers: [59, 79, 83] Generated Node #2: [59, 79, 83] from Operation: 90-7=83 Current State: 63:[59, 79, 83], Operations: ['90-7=83'] Exploring Operation: 79-59=20, Resulting Numbers: [83, 20] Generated Node #3: [83, 20] from Oper...
4
Current State: 63:[7, 90, 59, 79], Operations: [] Exploring Operation: 90-7=83, Resulting Numbers: [59, 79, 83] Generated Node #0,0: 63:[59, 79, 83] Operation: 90-7=83 Exploring Operation: 79-59=20, Resulting Numbers: [7, 90, 20] Generated Node #0,1: 63:[7, 90, 20] Operation: 79-59=20 Exploring Operation: 79-7=72, Resu...
0.963542
hs_5
sum_heuristic
[ 55, 52, 6, 70 ]
43
[ "55+52=107", "70-6=64", "107-64=43" ]
Current State: 43:[55, 52, 6, 70], Operations: [] Exploring Operation: 55+52=107, Resulting Numbers: [6, 70, 107] Generated Node #2: [6, 70, 107] from Operation: 55+52=107 Current State: 43:[6, 70, 107], Operations: ['55+52=107'] Exploring Operation: 70-6=64, Resulting Numbers: [107, 64] Generated Node #3: [107, 64] fr...
4
Current State: 43:[55, 52, 6, 70], Operations: [] Exploring Operation: 55-6=49, Resulting Numbers: [52, 70, 49] Generated Node #0,0: 43:[52, 70, 49] Operation: 55-6=49 Start Sub Search at level 1: Moving to Node #0,0 Current State: 43:[52, 70, 49], Operations: ['55-6=49'] Exploring Operation: 70-52=18, Resulting Number...
0
hs_1
sum_heuristic
[ 77, 46, 73, 86 ]
36
[ "77+46=123", "73+86=159", "159-123=36" ]
Current State: 36:[77, 46, 73, 86], Operations: [] Exploring Operation: 77+46=123, Resulting Numbers: [73, 86, 123] Generated Node #2: [73, 86, 123] from Operation: 77+46=123 Current State: 36:[73, 86, 123], Operations: ['77+46=123'] Exploring Operation: 73+86=159, Resulting Numbers: [123, 159] Generated Node #3: [123,...
4
Current State: 36:[77, 46, 73, 86], Operations: [] Exploring Operation: 86-73=13, Resulting Numbers: [77, 46, 13] Generated Node #0,0: 36:[77, 46, 13] Operation: 86-73=13 Exploring Operation: 77-73=4, Resulting Numbers: [46, 86, 4] Generated Node #0,1: 36:[46, 86, 4] Operation: 77-73=4 Exploring Operation: 86-77=9, Res...
0.989583
hs_3
sum_heuristic
[ 32, 80, 7, 4 ]
95
[ "32/4=8", "80+7=87", "8+87=95" ]
Current State: 95:[32, 80, 7, 4], Operations: [] Exploring Operation: 32/4=8, Resulting Numbers: [80, 7, 8] Generated Node #2: [80, 7, 8] from Operation: 32/4=8 Current State: 95:[80, 7, 8], Operations: ['32/4=8'] Exploring Operation: 80+7=87, Resulting Numbers: [8, 87] Generated Node #3: [8, 87] from Operation: 80+7=8...
4
Current State: 95:[32, 80, 7, 4], Operations: [] Exploring Operation: 80/4=20, Resulting Numbers: [32, 7, 20] Generated Node #0,0: 95:[32, 7, 20] Operation: 80/4=20 Exploring Operation: 32+80=112, Resulting Numbers: [7, 4, 112] Generated Node #0,1: 95:[7, 4, 112] Operation: 32+80=112 Moving to Node #0,0 Current State: ...
0
hs_2
sum_heuristic
[ 57, 17, 61, 10 ]
98
[ "17*61=1037", "1037-57=980", "980/10=98" ]
Current State: 98:[57, 17, 61, 10], Operations: [] Exploring Operation: 17*61=1037, Resulting Numbers: [57, 10, 1037] Generated Node #2: [57, 10, 1037] from Operation: 17*61=1037 Current State: 98:[57, 10, 1037], Operations: ['17*61=1037'] Exploring Operation: 1037-57=980, Resulting Numbers: [10, 980] Generated Node #3...
4
Current State: 98:[57, 17, 61, 10], Operations: [] Exploring Operation: 61-10=51, Resulting Numbers: [57, 17, 51] Generated Node #0,0: 98:[57, 17, 51] Operation: 61-10=51 Exploring Operation: 61-57=4, Resulting Numbers: [17, 10, 4] Generated Node #0,1: 98:[17, 10, 4] Operation: 61-57=4 Exploring Operation: 17-10=7, Res...
0
hs_5
mult_heuristic
[ 59, 50, 45, 72 ]
77
[ "59-50=9", "45/9=5", "72+5=77" ]
Current State: 77:[59, 50, 45, 72], Operations: [] Exploring Operation: 59-50=9, Resulting Numbers: [45, 72, 9] Generated Node #2: [45, 72, 9] from Operation: 59-50=9 Current State: 77:[45, 72, 9], Operations: ['59-50=9'] Exploring Operation: 45/9=5, Resulting Numbers: [72, 5] Generated Node #3: [72, 5] from Operation:...
4
Current State: 77:[59, 50, 45, 72], Operations: [] Exploring Operation: 59-50=9, Resulting Numbers: [45, 72, 9] Generated Node #0,0: 77:[45, 72, 9] Operation: 59-50=9 Exploring Operation: 59-45=14, Resulting Numbers: [50, 72, 14] Generated Node #0,1: 77:[50, 72, 14] Operation: 59-45=14 Exploring Operation: 50-45=5, Res...
0.967882
hs_3
sum_heuristic
[ 54, 18, 84, 92 ]
28
[ "54-18=36", "92-84=8", "36-8=28" ]
Current State: 28:[54, 18, 84, 92], Operations: [] Exploring Operation: 54-18=36, Resulting Numbers: [84, 92, 36] Generated Node #2: [84, 92, 36] from Operation: 54-18=36 Current State: 28:[84, 92, 36], Operations: ['54-18=36'] Exploring Operation: 92-84=8, Resulting Numbers: [36, 8] Generated Node #3: [36, 8] from Ope...
4
Current State: 28:[54, 18, 84, 92], Operations: [] Exploring Operation: 92-84=8, Resulting Numbers: [54, 18, 8] Generated Node #0,0: 28:[54, 18, 8] Operation: 92-84=8 Exploring Operation: 84-54=30, Resulting Numbers: [18, 92, 30] Generated Node #0,1: 28:[18, 92, 30] Operation: 84-54=30 Exploring Operation: 92-54=38, Re...
0.973958
hs_3
sum_heuristic
[ 40, 80, 40, 66 ]
73
[ "80/40=2", "66/2=33", "40+33=73" ]
Current State: 73:[40, 80, 40, 66], Operations: [] Exploring Operation: 80/40=2, Resulting Numbers: [66, 2] Generated Node #2: [66, 2] from Operation: 80/40=2 Current State: 73:[66, 2], Operations: ['80/40=2'] Exploring Operation: 66/2=33, Resulting Numbers: [33] 33,73 equal: Goal Reached Exploring Operation: 40+33=73,...
4
Current State: 73:[40, 80, 40, 66], Operations: [] Exploring Operation: 40+66=106, Resulting Numbers: [80, 40, 106] Generated Node #0,0: 73:[80, 40, 106] Operation: 40+66=106 Exploring Operation: 80-40=40, Resulting Numbers: [40, 66, 40] Generated Node #0,1: 73:[40, 66, 40] Operation: 80-40=40 Exploring Operation: 40+4...
0
hs_3
sum_heuristic
[ 94, 94, 2, 74 ]
74
[ "94-94=0", "2*0=0", "74+0=74" ]
Current State: 74:[94, 94, 2, 74], Operations: [] Exploring Operation: 94-94=0, Resulting Numbers: [2, 74, 0] Generated Node #2: [2, 74, 0] from Operation: 94-94=0 Current State: 74:[2, 74, 0], Operations: ['94-94=0'] Exploring Operation: 2*0=0, Resulting Numbers: [74, 0] Generated Node #3: [74, 0] from Operation: 2*0=...
4
Current State: 74:[94, 94, 2, 74], Operations: [] Exploring Operation: 94/94=1, Resulting Numbers: [2, 74, 1] Generated Node #0,0: 74:[2, 74, 1] Operation: 94/94=1 Start Sub Search at level 1: Moving to Node #0,0 Current State: 74:[2, 74, 1], Operations: ['94/94=1'] Exploring Operation: 2*1=2, Resulting Numbers: [74, 2...
0
hs_1
sum_heuristic
[ 94, 97, 34, 32 ]
22
[ "97-94=3", "34+32=66", "66/3=22" ]
Current State: 22:[94, 97, 34, 32], Operations: [] Exploring Operation: 97-94=3, Resulting Numbers: [34, 32, 3] Generated Node #2: [34, 32, 3] from Operation: 97-94=3 Current State: 22:[34, 32, 3], Operations: ['97-94=3'] Exploring Operation: 34+32=66, Resulting Numbers: [3, 66] Generated Node #3: [3, 66] from Operatio...
4
Current State: 22:[94, 97, 34, 32], Operations: [] Exploring Operation: 97-34=63, Resulting Numbers: [94, 32, 63] Generated Node #0,0: 22:[94, 32, 63] Operation: 97-34=63 Exploring Operation: 97-94=3, Resulting Numbers: [34, 32, 3] Generated Node #0,1: 22:[34, 32, 3] Operation: 97-94=3 Exploring Operation: 97-32=65, Re...
0
hs_5
mult_heuristic
[ 98, 32, 11, 74 ]
45
[ "98+32=130", "11+74=85", "130-85=45" ]
Current State: 45:[98, 32, 11, 74], Operations: [] Exploring Operation: 98+32=130, Resulting Numbers: [11, 74, 130] Generated Node #2: [11, 74, 130] from Operation: 98+32=130 Current State: 45:[11, 74, 130], Operations: ['98+32=130'] Exploring Operation: 11+74=85, Resulting Numbers: [130, 85] Generated Node #3: [130, 8...
4
Current State: 45:[98, 32, 11, 74], Operations: [] Exploring Operation: 98-74=24, Resulting Numbers: [32, 11, 24] Generated Node #0,0: 45:[32, 11, 24] Operation: 98-74=24 Moving to Node #0,0 Current State: 45:[32, 11, 24], Operations: ['98-74=24'] Exploring Operation: 32-24=8, Resulting Numbers: [11, 8] Generated Node ...
0
hs_1
sum_heuristic
[ 39, 96, 6, 21 ]
32
[ "39-21=18", "96*6=576", "576/18=32" ]
Current State: 32:[39, 96, 6, 21], Operations: [] Exploring Operation: 39-21=18, Resulting Numbers: [96, 6, 18] Generated Node #2: [96, 6, 18] from Operation: 39-21=18 Current State: 32:[96, 6, 18], Operations: ['39-21=18'] Exploring Operation: 96*6=576, Resulting Numbers: [18, 576] Generated Node #3: [18, 576] from Op...
4
Current State: 32:[39, 96, 6, 21], Operations: [] Exploring Operation: 96/6=16, Resulting Numbers: [39, 21, 16] Generated Node #0,0: 32:[39, 21, 16] Operation: 96/6=16 Exploring Operation: 39-6=33, Resulting Numbers: [96, 21, 33] Generated Node #0,1: 32:[96, 21, 33] Operation: 39-6=33 Exploring Operation: 96-21=75, Res...
0.921007
hs_5
sum_heuristic
[ 49, 97, 56, 45 ]
37
[ "97-49=48", "56-45=11", "48-11=37" ]
Current State: 37:[49, 97, 56, 45], Operations: [] Exploring Operation: 97-49=48, Resulting Numbers: [56, 45, 48] Generated Node #2: [56, 45, 48] from Operation: 97-49=48 Current State: 37:[56, 45, 48], Operations: ['97-49=48'] Exploring Operation: 56-45=11, Resulting Numbers: [48, 11] Generated Node #3: [48, 11] from ...
4
Current State: 37:[49, 97, 56, 45], Operations: [] Exploring Operation: 97-49=48, Resulting Numbers: [56, 45, 48] Generated Node #0,0: 37:[56, 45, 48] Operation: 97-49=48 Exploring Operation: 97-56=41, Resulting Numbers: [49, 45, 41] Generated Node #0,1: 37:[49, 45, 41] Operation: 97-56=41 Exploring Operation: 97-45=52...
0.989583
hs_3
mult_heuristic
[ 77, 27, 15, 17 ]
23
[ "77-17=60", "60/15=4", "27-4=23" ]
Current State: 23:[77, 27, 15, 17], Operations: [] Exploring Operation: 77-17=60, Resulting Numbers: [27, 15, 60] Generated Node #2: [27, 15, 60] from Operation: 77-17=60 Current State: 23:[27, 15, 60], Operations: ['77-17=60'] Exploring Operation: 60/15=4, Resulting Numbers: [27, 4] Generated Node #3: [27, 4] from Ope...
4
Current State: 23:[77, 27, 15, 17], Operations: [] Exploring Operation: 77-15=62, Resulting Numbers: [27, 17, 62] Generated Node #0,0: 23:[27, 17, 62] Operation: 77-15=62 Exploring Operation: 77-17=60, Resulting Numbers: [27, 15, 60] Generated Node #0,1: 23:[27, 15, 60] Operation: 77-17=60 Exploring Operation: 15+17=32...
0.957465
hs_4
mult_heuristic
[ 26, 9, 58, 39 ]
54
[ "26+9=35", "58-39=19", "35+19=54" ]
Current State: 54:[26, 9, 58, 39], Operations: [] Exploring Operation: 26+9=35, Resulting Numbers: [58, 39, 35] Generated Node #2: [58, 39, 35] from Operation: 26+9=35 Current State: 54:[58, 39, 35], Operations: ['26+9=35'] Exploring Operation: 58-39=19, Resulting Numbers: [35, 19] Generated Node #3: [35, 19] from Oper...
4
Current State: 54:[26, 9, 58, 39], Operations: [] Exploring Operation: 58-39=19, Resulting Numbers: [26, 9, 19] Generated Node #0,0: 54:[26, 9, 19] Operation: 58-39=19 Moving to Node #0,0 Current State: 54:[26, 9, 19], Operations: ['58-39=19'] Exploring Operation: 26-19=7, Resulting Numbers: [9, 7] Generated Node #0,0,...
0
hs_1
sum_heuristic
[ 24, 72, 17, 60 ]
74
[ "72/24=3", "17+60=77", "77-3=74" ]
Current State: 74:[24, 72, 17, 60], Operations: [] Exploring Operation: 72/24=3, Resulting Numbers: [17, 60, 3] Generated Node #2: [17, 60, 3] from Operation: 72/24=3 Current State: 74:[17, 60, 3], Operations: ['72/24=3'] Exploring Operation: 17+60=77, Resulting Numbers: [3, 77] Generated Node #3: [3, 77] from Operatio...
4
Current State: 74:[24, 72, 17, 60], Operations: [] Exploring Operation: 17+60=77, Resulting Numbers: [24, 72, 77] Generated Node #0,0: 74:[24, 72, 77] Operation: 17+60=77 Exploring Operation: 60-24=36, Resulting Numbers: [72, 17, 36] Generated Node #0,1: 74:[72, 17, 36] Operation: 60-24=36 Moving to Node #0,0 Current S...
0.992188
hs_2
sum_heuristic
[ 55, 6, 19, 38 ]
83
[ "55-38=17", "6*17=102", "102-19=83" ]
Current State: 83:[55, 6, 19, 38], Operations: [] Exploring Operation: 55-38=17, Resulting Numbers: [6, 19, 17] Generated Node #2: [6, 19, 17] from Operation: 55-38=17 Current State: 83:[6, 19, 17], Operations: ['55-38=17'] Exploring Operation: 6*17=102, Resulting Numbers: [19, 102] Generated Node #3: [19, 102] from Op...
4
Current State: 83:[55, 6, 19, 38], Operations: [] Exploring Operation: 55+6=61, Resulting Numbers: [19, 38, 61] Generated Node #0,0: 83:[19, 38, 61] Operation: 55+6=61 Exploring Operation: 6+19=25, Resulting Numbers: [55, 38, 25] Generated Node #0,1: 83:[55, 38, 25] Operation: 6+19=25 Exploring Operation: 6*19=114, Res...
0
hs_5
sum_heuristic
[ 17, 45, 25, 10 ]
36
[ "25-17=8", "45*8=360", "360/10=36" ]
Current State: 36:[17, 45, 25, 10], Operations: [] Exploring Operation: 25-17=8, Resulting Numbers: [45, 10, 8] Generated Node #2: [45, 10, 8] from Operation: 25-17=8 Current State: 36:[45, 10, 8], Operations: ['25-17=8'] Exploring Operation: 45*8=360, Resulting Numbers: [10, 360] Generated Node #3: [10, 360] from Oper...
4
Current State: 36:[17, 45, 25, 10], Operations: [] Exploring Operation: 45-25=20, Resulting Numbers: [17, 10, 20] Generated Node #0,0: 36:[17, 10, 20] Operation: 45-25=20 Exploring Operation: 45-10=35, Resulting Numbers: [17, 25, 35] Generated Node #0,1: 36:[17, 25, 35] Operation: 45-10=35 Exploring Operation: 25+10=35...
0
hs_5
sum_heuristic
[ 99, 36, 12, 6 ]
39
[ "99*12=1188", "1188/36=33", "6+33=39" ]
Current State: 39:[99, 36, 12, 6], Operations: [] Exploring Operation: 99*12=1188, Resulting Numbers: [36, 6, 1188] Generated Node #2: [36, 6, 1188] from Operation: 99*12=1188 Current State: 39:[36, 6, 1188], Operations: ['99*12=1188'] Exploring Operation: 1188/36=33, Resulting Numbers: [6, 33] Generated Node #3: [6, 3...
4
Current State: 39:[99, 36, 12, 6], Operations: [] Exploring Operation: 99-12=87, Resulting Numbers: [36, 6, 87] Generated Node #0,0: 39:[36, 6, 87] Operation: 99-12=87 Exploring Operation: 99-36=63, Resulting Numbers: [12, 6, 63] Generated Node #0,1: 39:[12, 6, 63] Operation: 99-36=63 Exploring Operation: 99-6=93, Resu...
0
hs_3
sum_heuristic
[ 5, 32, 74, 12 ]
98
[ "5*32=160", "74-12=62", "160-62=98" ]
Current State: 98:[5, 32, 74, 12], Operations: [] Exploring Operation: 5*32=160, Resulting Numbers: [74, 12, 160] Generated Node #2: [74, 12, 160] from Operation: 5*32=160 Current State: 98:[74, 12, 160], Operations: ['5*32=160'] Exploring Operation: 74-12=62, Resulting Numbers: [160, 62] Generated Node #3: [160, 62] f...
4
Current State: 98:[5, 32, 74, 12], Operations: [] Exploring Operation: 74-32=42, Resulting Numbers: [5, 12, 42] Generated Node #0,0: 98:[5, 12, 42] Operation: 74-32=42 Start Sub Search at level 1: Moving to Node #0,0 Current State: 98:[5, 12, 42], Operations: ['74-32=42'] Exploring Operation: 5+42=47, Resulting Numbers...
0
hs_1
mult_heuristic
[ 32, 16, 76, 29 ]
20
[ "32-29=3", "76-16=60", "60/3=20" ]
Current State: 20:[32, 16, 76, 29], Operations: [] Exploring Operation: 32-29=3, Resulting Numbers: [16, 76, 3] Generated Node #2: [16, 76, 3] from Operation: 32-29=3 Current State: 20:[16, 76, 3], Operations: ['32-29=3'] Exploring Operation: 76-16=60, Resulting Numbers: [3, 60] Generated Node #3: [3, 60] from Operatio...
4
Current State: 20:[32, 16, 76, 29], Operations: [] Exploring Operation: 76-32=44, Resulting Numbers: [16, 29, 44] Generated Node #0,0: 20:[16, 29, 44] Operation: 76-32=44 Exploring Operation: 32/16=2, Resulting Numbers: [76, 29, 2] Generated Node #0,1: 20:[76, 29, 2] Operation: 32/16=2 Exploring Operation: 76-29=47, Re...
0.977431
hs_5
sum_heuristic
[ 40, 29, 14, 19 ]
56
[ "40*14=560", "29-19=10", "560/10=56" ]
Current State: 56:[40, 29, 14, 19], Operations: [] Exploring Operation: 40*14=560, Resulting Numbers: [29, 19, 560] Generated Node #2: [29, 19, 560] from Operation: 40*14=560 Current State: 56:[29, 19, 560], Operations: ['40*14=560'] Exploring Operation: 29-19=10, Resulting Numbers: [560, 10] Generated Node #3: [560, 1...
4
Current State: 56:[40, 29, 14, 19], Operations: [] Exploring Operation: 40-29=11, Resulting Numbers: [14, 19, 11] Generated Node #0,0: 56:[14, 19, 11] Operation: 40-29=11 Exploring Operation: 40+19=59, Resulting Numbers: [29, 14, 59] Generated Node #0,1: 56:[29, 14, 59] Operation: 40+19=59 Start Sub Search at level 1: ...
0
hs_2
sum_heuristic
[ 67, 42, 70, 52 ]
97
[ "67-42=25", "70+52=122", "122-25=97" ]
Current State: 97:[67, 42, 70, 52], Operations: [] Exploring Operation: 67-42=25, Resulting Numbers: [70, 52, 25] Generated Node #2: [70, 52, 25] from Operation: 67-42=25 Current State: 97:[70, 52, 25], Operations: ['67-42=25'] Exploring Operation: 70+52=122, Resulting Numbers: [25, 122] Generated Node #3: [25, 122] fr...
4
Current State: 97:[67, 42, 70, 52], Operations: [] Exploring Operation: 70+52=122, Resulting Numbers: [67, 42, 122] Generated Node #0,0: 97:[67, 42, 122] Operation: 70+52=122 Exploring Operation: 67+52=119, Resulting Numbers: [42, 70, 119] Generated Node #0,1: 97:[42, 70, 119] Operation: 67+52=119 Exploring Operation: ...
0.981771
hs_5
sum_heuristic
[ 51, 69, 4, 26 ]
48
[ "69-51=18", "4+26=30", "18+30=48" ]
Current State: 48:[51, 69, 4, 26], Operations: [] Exploring Operation: 69-51=18, Resulting Numbers: [4, 26, 18] Generated Node #2: [4, 26, 18] from Operation: 69-51=18 Current State: 48:[4, 26, 18], Operations: ['69-51=18'] Exploring Operation: 4+26=30, Resulting Numbers: [18, 30] Generated Node #3: [18, 30] from Opera...
4
Current State: 48:[51, 69, 4, 26], Operations: [] Exploring Operation: 69-51=18, Resulting Numbers: [4, 26, 18] Generated Node #0,0: 48:[4, 26, 18] Operation: 69-51=18 Exploring Operation: 51-26=25, Resulting Numbers: [69, 4, 25] Generated Node #0,1: 48:[69, 4, 25] Operation: 51-26=25 Exploring Operation: 69-26=43, Res...
0.980903
hs_5
sum_heuristic
[ 41, 73, 63, 14 ]
45
[ "73-41=32", "63+14=77", "77-32=45" ]
Current State: 45:[41, 73, 63, 14], Operations: [] Exploring Operation: 73-41=32, Resulting Numbers: [63, 14, 32] Generated Node #2: [63, 14, 32] from Operation: 73-41=32 Current State: 45:[63, 14, 32], Operations: ['73-41=32'] Exploring Operation: 63+14=77, Resulting Numbers: [32, 77] Generated Node #3: [32, 77] from ...
4
Current State: 45:[41, 73, 63, 14], Operations: [] Exploring Operation: 73-63=10, Resulting Numbers: [41, 14, 10] Generated Node #0,0: 45:[41, 14, 10] Operation: 73-63=10 Exploring Operation: 73-14=59, Resulting Numbers: [41, 63, 59] Generated Node #0,1: 45:[41, 63, 59] Operation: 73-14=59 Exploring Operation: 73-41=32...
0.982639
hs_5
sum_heuristic
[ 66, 17, 5, 26 ]
81
[ "66-17=49", "5*26=130", "130-49=81" ]
Current State: 81:[66, 17, 5, 26], Operations: [] Exploring Operation: 66-17=49, Resulting Numbers: [5, 26, 49] Generated Node #2: [5, 26, 49] from Operation: 66-17=49 Current State: 81:[5, 26, 49], Operations: ['66-17=49'] Exploring Operation: 5*26=130, Resulting Numbers: [49, 130] Generated Node #3: [49, 130] from Op...
4
Current State: 81:[66, 17, 5, 26], Operations: [] Exploring Operation: 26-17=9, Resulting Numbers: [66, 5, 9] Generated Node #0,0: 81:[66, 5, 9] Operation: 26-17=9 Exploring Operation: 66+5=71, Resulting Numbers: [17, 26, 71] Generated Node #0,1: 81:[17, 26, 71] Operation: 66+5=71 Exploring Operation: 66+17=83, Resulti...
0
hs_3
sum_heuristic
[ 59, 60, 64, 45 ]
10
[ "59+60=119", "64+45=109", "119-109=10" ]
Current State: 10:[59, 60, 64, 45], Operations: [] Exploring Operation: 59+60=119, Resulting Numbers: [64, 45, 119] Generated Node #2: [64, 45, 119] from Operation: 59+60=119 Current State: 10:[64, 45, 119], Operations: ['59+60=119'] Exploring Operation: 64+45=109, Resulting Numbers: [119, 109] Generated Node #3: [119,...
4
Current State: 10:[59, 60, 64, 45], Operations: [] Exploring Operation: 64-59=5, Resulting Numbers: [60, 45, 5] Generated Node #0,0: 10:[60, 45, 5] Operation: 64-59=5 Start Sub Search at level 1: Moving to Node #0,0 Current State: 10:[60, 45, 5], Operations: ['64-59=5'] Exploring Operation: 60-45=15, Resulting Numbers:...
0.993924
hs_1
sum_heuristic
[ 68, 48, 17, 31 ]
69
[ "48-17=31", "31/31=1", "68+1=69" ]
Current State: 69:[68, 48, 17, 31], Operations: [] Exploring Operation: 48-17=31, Resulting Numbers: [68, 31, 31] Generated Node #2: [68, 31, 31] from Operation: 48-17=31 Current State: 69:[68, 31, 31], Operations: ['48-17=31'] Exploring Operation: 31/31=1, Resulting Numbers: [68, 1] Generated Node #3: [68, 1] from Ope...
4
Current State: 69:[68, 48, 17, 31], Operations: [] Exploring Operation: 68-48=20, Resulting Numbers: [17, 31, 20] Generated Node #0,0: 69:[17, 31, 20] Operation: 68-48=20 Exploring Operation: 48-31=17, Resulting Numbers: [68, 17, 17] Generated Node #0,1: 69:[68, 17, 17] Operation: 48-31=17 Exploring Operation: 48-17=31...
0.987847
hs_4
mult_heuristic
[ 2, 78, 47, 90 ]
41
[ "90-78=12", "12/2=6", "47-6=41" ]
Current State: 41:[2, 78, 47, 90], Operations: [] Exploring Operation: 90-78=12, Resulting Numbers: [2, 47, 12] Generated Node #2: [2, 47, 12] from Operation: 90-78=12 Current State: 41:[2, 47, 12], Operations: ['90-78=12'] Exploring Operation: 12/2=6, Resulting Numbers: [47, 6] Generated Node #3: [47, 6] from Operatio...
4
Current State: 41:[2, 78, 47, 90], Operations: [] Exploring Operation: 90-78=12, Resulting Numbers: [2, 47, 12] Generated Node #0,0: 41:[2, 47, 12] Operation: 90-78=12 Exploring Operation: 90/2=45, Resulting Numbers: [78, 47, 45] Generated Node #0,1: 41:[78, 47, 45] Operation: 90/2=45 Exploring Operation: 78/2=39, Resu...
0
hs_3
mult_heuristic
[ 32, 23, 41, 29 ]
43
[ "32+23=55", "41-29=12", "55-12=43" ]
Current State: 43:[32, 23, 41, 29], Operations: [] Exploring Operation: 32+23=55, Resulting Numbers: [41, 29, 55] Generated Node #2: [41, 29, 55] from Operation: 32+23=55 Current State: 43:[41, 29, 55], Operations: ['32+23=55'] Exploring Operation: 41-29=12, Resulting Numbers: [55, 12] Generated Node #3: [55, 12] from ...
4
Current State: 43:[32, 23, 41, 29], Operations: [] Exploring Operation: 32+29=61, Resulting Numbers: [23, 41, 61] Generated Node #0,0: 43:[23, 41, 61] Operation: 32+29=61 Exploring Operation: 23+29=52, Resulting Numbers: [32, 41, 52] Generated Node #0,1: 43:[32, 41, 52] Operation: 23+29=52 Exploring Operation: 32+23=55...
0.983507
hs_3
mult_heuristic