12 Days of Christmas
173
883
943916918942
922881
944
890920914710
981
24 Game
35
659
764
549589
99 Bottles of Beer
17
747
892795860871
824768
780912739
831
Abundant Numbers
691
385
843
930805984848
835842
915
806
836933924815
848
Abundant Numbers (Long)
245
115
976
1,000948984973
934895
1,000
851
939935988
1,000
Alphabetic Numbers
735
964
Arabic to Roman
6981,000868805903721
777679
750
639
816819854
940
Arithmetic Numbers
7
3905968
8459101,000968
942875
985857842628935864933
953
Arrows
895
882802789867
871906
910
729814924911832
871
Ascending Primes
194830898
878872982937
887890
956
725
8779601,000
915
ASCII Table
526
450
877
899853762879
856805
877
684
702819929973
883
Billiards
850
877904946955
995855
989
839885866
985
brainfuck
816
884920818812
770804
893
806843776
927
Calendar
774
913
748
1,000907
860
Card Number Validation
809876
926908948950
896957
925833815699912850911
939889
Catalan Numbers
567
30
988
1,000909665956
9921,000
884
8749141,0001,000616
979
Catalan’s Constant
204
903
879759253672
6358151,000
194
818786364
280
Chess Move Validation
872892
Christmas Trees
142
750
983820848839
833795
859
861932840
886
Collatz
667
26915988
895986965929
955964
911
868
900925957
958
Connect Four
711
Continued Fractions
980
984
CSS Colors
709
939942984810
566
1,0007501,000906951822
960
Cubes
48
582
6588361,000806
771
897
617694876197
895
Day of Week
1,000
1,0001,0009491,000
1,0001,000
9389571,0001,0009341,000879
800
DFA Simulator
743
992909987858
876735
671
902874853
990
Diamonds
86
695
932784853695
785688
851
713803685
899
Divisors
457
54870910
980880836972
908891
968
831
9821,0001,000
1,000
Emirp Numbers
980
653
1,000
9859551,0001,000
990825
1,000
6421,0009051,0009901,000
1,000
Emirp Numbers (Long)
313
114810893
872638879940
898710
888
768932945
916
Emojify
870
855
9068501,000900
950873
982
857860843649
915
Evil Numbers
410
565925982
1,0001,000844988737
983949
9301,0008647351,0009649821,000
1,000
Evil Numbers (Long)
37
279091,000
1,0001,0008481,000727
1,000951
9209069137501,000879938
1,000
Factorial Factorisation
215
885
903815802911
901913
909
913
787867846666
961
Farey Sequence
15
988
903915904973
922821
920
896863822
987
Fibonacci
762
3219791,000
1,0001,0009571,000
1,0001,000
980
8508711,000962928
6441,000849
Fizz Buzz
329
881
895974917893
1,0001,000
892
1,0001,0001,0001,000949
893
Foo Fizz Buzz Bar
20
750
910971900828
963898
818
1,0009441,000875872
890
Forsyth–Edwards Notation
790
947901820774
896
830
825745843
783
Fractions
825
959916946982
978829
959
1,0001,000875
992
Game of Life
980
9668181,000898
866
913
822924827
881
Gijswijt’s Sequence
219
49
589
7041,000691
580516
734
595678
730
Gray Code Decoder
957
978
914958
1,000839
1,000
920921970
1,000
Gray Code Encoder
1,000
1,000
1,0001,000
1,0001,000
984
1,0001,000988
933
Happy Numbers
977
595
1,000
1,0001,0001,0001,000
1,000873
1,0009249449811,0001,0001,000784
1,000
Happy Numbers (Long)
147
943
1,000957944992
919861
951
717
8781,000930
979
Hexdump
703
1,000
681788
850
812
677970799
1,000
Hilbert Curve
670
756
654
648
654754
946
Intersection
841
927775946834
893723
758
731
878683905
981
Inventory Sequence
28
965
9329231,0001,000
966912
902
947884931
961
ISBN
854
8428141,000936
991755
897
861
867851882
983
Jacobi Symbol
754
7127427091,000
854632
888
767727805
837
Kaprekar Numbers
952
578
900
948857978932
896675
963
7108338991,000
938664
Kolakoski Constant
51
992
929868656599
872852
626
188
8861,000581
736
Kolakoski Sequence
20921985
1,000900988960
987961
1,000
912978988
962
Leap Years
560
340931948
865909953931
969976
951
918813896868966
905
Levenshtein Distance
685
1,000
862815
737
695
1,000
1,000729
955
Leyland Numbers
228
879
9187991,000976
862511
951
768
986845830
992
ln 2
494
132
961
986917693798
8829641,000839
1647641,000950737
712
Look and Say
53
706
982
811747
711
968
831964759634
856
Lucky Numbers
21
763
897664764763
863811
713
915839724
810
Lucky Tickets
813
664598789812
934
695563776
840
Mahjong
821
207
515685
Mandelbrot
841
958
979
1,000901
947
831958916454
974
Maze
821
917
926769
1,000721
975
892890826963
823
Medal Tally
859
989
980932
1,000
966
832920888
917
Minesweeper
929
952
1,000854
953
924
895898853
963
Morse Decoder
908
959
1,000936
955
921
665
904912808
803
Morse Encoder
716
843
1,000761
759
822
780782729481
933
Multitap Input
865
800
898
680
814897
405
1,000
Musical Chords
606
683640705776
755
645
408
671727608
785
N Queens
76
629
905
854595
515
588
820886
855
Nim
922
963971
Niven Numbers
595
6339071,000
1,0001,0009421,0001,000
9851,000
1,0001,0009779669789441,000944
1,000
Niven Numbers (Long)
118991,000
1,0009579401,000
988962
1,000
9268449801,000987
984
Number Spiral
894
312
735
833553648773
753638
769
593755669611
704
Odious Numbers
400
5609231,000
1,0001,0008671,000667
984949
9321,0008606671,0009661,0001,000
1,000
Odious Numbers (Long)
37
249251,000
1,0001,0008701,000652
1,000975
9809628097371,000853938
1,000
Ordinal Numbers
821
1,000933914901
8931,000
857
7339201,0008889791,000915
PalindromemordnilaP
868
704
917910
722809
778
930714729
778
Pangram Grep
851
9617731,000788
959776
1,000
935929932
1,000
Partition Numbers
179
957
929917805982
959
860
8217639571,000
961
Pascal’s Triangle
544101
951
982787941982
912825
943
765
9311,000953
1,000
Pernicious Numbers
458
4591,0001,000
1,0001,0009421,0001,000
1,0001,000
1,0001,0001,0001,0001,0001,0001,000953
1,0001,000
Pernicious Numbers (Long)
372
3
1,000
1,000709947867800
987767
1,000
847
1,0001,0001,000
1,000
Poker
861
844747898786
882744
832869760
927
Polyominoes
1,000
70
750
1,0004901,000658
680538
947
769
650851629
964
Prime Numbers
568
609852984
9699159421,000
1,000986973
1,0001,0007828241,0001,0001,0001,000
1,000
Prime Numbers (Long)
442
9902957
975967949979
1,0009221,000
1,000
833
1,0001,0001,000
1,000
Proximity Grid
85
989
917980983840
980940
984
327
932977874
995
QR Decoder
702
673696928755
718
682
695673714
737
Quine
1,0001,000
1,000
7899188361,000
1,000893
896
667
1,0001,000672
730
Recamán
92
967
885835867919
968927
815
968955858
973
Repeating Decimals
730
936
738630
613
570901757
601
Reverse Polish Notation
802
1,0007118797631,000
919
829
729
849947818
922
Reversi
815
978
1,000900
851
1,000
889966873629
798
Rijndael S-box
159
754
547808685731
752654
781
583
674652599525
912
Rock-paper-scissors-Spock-lizard
577
922
8429621,000788
814
753
739
929967896514
957
Roman to Arabic
966
1,000957993966
867919
988
770
1,0001,000857
982
ROT13
844
908
903876813911
895922
7697771,000
986921905778
817
Rule 110
6757925
1,0001,000785986
992962
1,000961
9861,000814271
9921,000
Scrambled Sort
984
945
859864
691840
907
978963919
852
Semiprime Numbers
773
Set
741
944
700819
880
883947849
1,000
Seven Segment
776
768805807822
758
860
759833783664
803
SI Units
50
906
690672747689
752
671
628682775
792
Sierpiński Triangle
125
810
842785694811
750681
719
770891714
878
Smith Numbers
157
890
933929920910
816727
968
822870923543
916
Snake
928
Spelling Numbers
7651,000762
913769
481
458772788
950
Star Wars GPT
714
1,000
962
926671
860
1,000959644
984
Star Wars Opening Crawl
749
939
781838
693
558712788
706
Sudoku
665
925
626748
693
740916669
887
Sudoku (Fill-in)
852
816
907605
830
742886702
803
Taxicab Numbers
963
903
1,000962
939
960
8379311,000
1,000
Ten-pin Bowling
716
701810830790
716753
610
681652749
905
Tic-tac-toe
929
919842994900
966950
921
921929830880
922
Time Distance
925
9539681,000860
936
993
905902819
1,000
Tongue-twisters
560608687
848
878864881838
902863
886
973880832889933896
868
Topological Sort
862
847
Tower of Hanoi
1,000971
960985813978
1,000958
1,000
912
9459221,000283
982
Transpose Sentence
803
1,000
795842
807764
945
9061,000909
912
Trinomial Triangle
49
873
845
667855
862565
849
914960811185
782
Ulam Sequence
617700
United States
657
943953837850
770936
983
863939822
986
Vampire Numbers
1,000
255847979
9449711,000820
952817
923
460
891963823
972
Van Eck Sequence
34
898
1,000800945981
924
859
982929905
958
Zeckendorf Representation
966
905
1,000968
1,000961
913
830
882875888
883
Zodiac Signs
851
973911791944
969813
964
700
896944964
935
γ
577
694
736635925507
6215561,000
609650922
998
λ
421504807
831620984420
499
973
693780532
936
π
140
885
798746706736
6597791,000481
170
8441,000693
716
τ
149
885
770759700741
6927751,000494
171
844977697
696
φ
98
933
983813819975
8739261,000831
1,000946813
931
√2
93
784
9507275981,000
1,0006501,0001,000
173
1,000854758
708
𝑒
102
941
983838838815
7069801,000798
613
1,000929898
861