12 Days of Christmas
9638751,000894919898998
955
933974
922867990958
9811,000
888926887977
814916953
958949
918
1,000
942971
24 Game
866987808879862
964
953
903988
816
1,000
929
937
979840
99 Bottles of Beer
904912978935959988911
954
1,000959
881
1,000
1,000995
949
809
928902
925
953
1,000
Abundant Numbers
9301,0001,000
9869761,0009041,000
1,0001,000984
984
9901,0001,0001,0001,000
8339879809781,0001,0009821,0001,0009771,0001,0009471,0009181,0009529729331,0009921,000
1,000983
Abundant Numbers (Long)
8831,0009848779769029461,0001,000
1,000965986
9651,0001,0001,0001,000
1,0009349629801,0001,000984986971
919
9699529449351,000
1,000
973985
Alphabetic Numbers
1,000
1,000
Arabic to Roman
972
1,000
760
1,0001,0009491,000
955971
1,000
979
8601,000
944
815
9251,000
878
953
Arithmetic Numbers
9089099459501,000960983
986
1,000978976
976
1,000
1,0009701,000
940
985859
928
9471,000
1,000
953
920902
Arrows
1,000955931893936984911
1,000
911958835
993
965
9179261,000
953
959
956
980
923
865
981920
Ascending Primes
8971,0001,0009511,000952985
984
942979988
983
868
1,000985
935
860
859
985
877880
1,000
987816
ASCII Table
9309601,0008699778819089431,000
970914967
987
966
958923989
922
1,000
880975966
947
956946
Billiards
860891981821850862993
800
994
926
981899
1,000
817
825
855
896
874
brainfuck
623
989580
657946
900
808
966
669985
927
858
Calendar
1,0001,000
829
812
888
992
868800
1,000
796
Card Number Validation
9221,0001,000817
828986
878
876849
944
1,000
8961,000
974
888
875926
922
911
913926
Catalan Numbers
789
1,0009531,000
1,000
1,0001,000933
1,000
9561,0001,0001,0001,000955
1,0001,000
1,000
786
977
1,000
1,000
966
711
Catalan’s Constant
855
1,000
926
901
750
972
903
595848
1,000
903
942
818927
1,000
942
904
Christmas Trees
1,000
1,000755870
986
912
983904
883
1,000
9051,000943883
952988943
961
8998759399651,000
820
9881,000
Collatz
9679881,000915988957966
1,000
1,000972
954
1,000938
9899821,000900
9119731,000
8811,000
913970976980957
958
921848
Continued Fractions
1,000
908950
946
994947
1,000
986
CSS Colors
1,0001,000997817
876941
904
933
937
944
971
628937
1,000
9181,000
930
973835
898
Cubes
7008131,000
702
715
685
7741,000731
710787
695
714
875
690
Day of Week
938
994
1,000
1,0001,0001,000
9801,0001,0001,000
1,000
1,000
1,000
9691,0001,000907
1,000
1,000
1,000
1,0001,000
1,0001,0001,0001,000883
785
944992
DFA Simulator
850
971
964
927917
942
890
Diamonds
1,0001,000987
9107241,000
985
8051,000
892
1,000
938
9301,000
984
942
1,000
1,000
1,000970
1,000
Divisors
9421,0001,0009231,0009401,0009521,000
1,0008821,0001,000
1,000
1,000963
1,0001,0001,000
1,0001,0001,0001,000
9681,000971943980974875970
1,0001,0001,0001,0001,000
1,000
955984
Emirp Numbers
937
8381,0001,000954894960930
1,0001,000
9901,0001,000
1,000
985
9909711,000
1,000
959
1,0001,0009441,0009521,0009901,0001,000
931
Emirp Numbers (Long)
679852840770832806719
962
798
892
897
839772
1,000
853
949
952958
817
Emojify
1,000917
966978
1,000
9901,000
730
1,000
1,0001,000907
982
1,000
915
Evil Numbers
9238371,000
1,0009581,0001,0001,0001,0001,0001,0001,000
1,0001,0001,000
1,000
1,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0009311,0008931,0001,0009198899641,0001,0001,0001,0001,0001,000
Evil Numbers (Long)
9579451,0009801,0001,0001,0001,0001,0001,0001,0001,0001,000
1,000
1,000
1,0009159001,0009071,0001,0008608751,000920979923880
9039771,0001,0001,000886781879938
1,0009651,000960
Factorial Factorisation
913919941891931959941
876
984866
889
954
952977915
1,000
896
1,000
879
Farey Sequence
9529861,0009581,000989937
1,000
8891,0001,0001,000
991
1,000
1,000
1,0001,000
9319739451,0001,000
938
1,000
846922
1,000
985989
Fibonacci
9719771,000
1,000986971
944
1,0001,0001,0001,000
8131,0001,0001,0001,0001,0001,000905
1,0001,0009701,000
9801,0009501,0009579601,0009641,0001,0008751,0001,0001,000
9781,0001,000938
Fizz Buzz
1,0009421,0001,0009259891,0001,0001,0001,0008951,000987949
9699649731,0001,000
1,0001,0001,0001,0009838411,0001,0008841,0008969551,0001,000
1,0009391,0001,000949
1,0009869721,000
Foo Fizz Buzz Bar
1,000937976843897900963
1,000
9761,000971
9789411,0001,000
1,0009401,000937860
843
9541,000944
1,0009891,000951
1,000870
866
Forsyth–Edwards Notation
1,0008641,000836
9101,000
843
1,000
903
926
9481,000927
908
1,000
Fractions
9789571,0009598509839869741,000
1,000
1,000
951
9931,000
1,000
959
817
1,000
1,000848
1,000
892
Game of Life
889832991
907
843
833
781
881
986891
8381,000
886
839
869
Gijswijt’s Sequence
8871,0001,000
892
915
904
9201,000
1,000
1,000
8971,000
769
1,000
925
929
769
954
1,0001,000
Gray Code Decoder
1,0001,000
952
983
1,000
1,000
1,000
922
857
920
1,000875
1,000
Gray Code Encoder
1,0001,0001,000
1,000
1,0001,0001,000
1,000
1,000
1,0001,000
1,000
1,000
1,000
1,000
1,000
Happy Numbers
1,0009331,0009629759391,0001,0001,000
1,0009531,000
1,0001,0001,000
9829631,000986
1,0001,0001,0001,0001,0001,000930
1,000
8681,0009811,0001,000984
1,0001,0009191,000
896960
Happy Numbers (Long)
983915988
1,0009451,000
986
1,0009891,000
1,0009641,000986
1,0001,0009831,000962907865
971868959
986
1,000
979
967
Hexdump
758842963726
700922
984
988
884
878938
993
1,000
Hilbert Curve
644
674
625
612
1,000
Intersection
793942948744935804830
933
920
994
991985
990904965
939
956
853
Inventory Sequence
9569581,000969976976846
927
1,000987
1,000
960
989945
1,000
1,0001,000
977
982
1,000
ISBN
1,0008581,000831882876929
900
964954
1,000
908
985
1,000987
1,000
968
9291,000
919
Jacobi Symbol
713
951797780826972
855
842
1,000
990
969917
871
852
Kaprekar Numbers
7921,000971973988989932
831
976973
965
977964
963
707
821
974
Kolakoski Constant
961902973
9691,000963
937
835
970
923911
947
972
886
1,000897
1,000
842
Kolakoski Sequence
9481,0009359859751,000
1,000
1,0001,000986
980
1,0001,000
1,000
1,0001,000
1,0001,000
1,000
1,0001,000
1,000
1,000988
963
9171,000
Leap Years
978789974982902947955927977
1,0009539629781,000885952
920
1,0001,000889875
925976806914
8679788678418119069381,000945956947800917889
8649818511,000
Levenshtein Distance
879894989
992
1,000
1,0001,000
1,000
828
1,000
821936
947
1,000
1,000945
1,000
970
1,000
Leyland Numbers
835
962
946
986
848
957
985
8769861,000
950
986939
860
992
ln 2
1,000
982892971878982
1,000
976
979
928981
1,000
992
1,000989
1,000806
974952
1,000
888
Look and Say
7391,000661
7361,000
854
982929
1,000953
8311,000952
929
1,000806
841
964
Lucky Numbers
868
1,000914879896826
981
912888974
976
984
981909
893
961833
964893
922
Lucky Tickets
1,000
744
980
1,000
957
839
1,000
8481,000
1,000
926
911
Mahjong
987
734
822765
652
Mandelbrot
1,0001,0001,000938993878924
944
9909771,000
847
1,000
980955
1,000985
1,000
945
968
1,000
Maze
880
908
7601,000
937907
922
900
Medal Tally
870
938
712
964
908
8951,000900
915
Minesweeper
876987964
1,000
959
933
935
931943
908
Morse Decoder
1,000
1,000
985
1,000
9671,000
938
993992
1,000
945
1,000
Morse Encoder
1,0009941,000
939
923
928
962
943
976
994979
963
952
958
950
994
Multitap Input
1,000
730
904978
925
894
1,000
904
913990
897
Musical Chords
608
867
754
843
833
813967
784
870
N Queens
735778811782770719948
867
832
830
895
793879
819929
777
904
913
829
Niven Numbers
1,0001,0001,0001,0001,0001,0001,0001,0001,000
1,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,000
1,0009851,0008891,0001,0001,0001,0001,0001,0001,0001,0009771,0001,0001,0001,0001,0009441,0009551,0001,0001,0001,000
Niven Numbers (Long)
1,0001,0001,0009841,0001,0001,000
1,000
1,0001,0009579689281,0001,0001,0001,0001,0001,0001,0001,000
1,0001,0001,000
1,0001,0001,0009521,0001,0001,0001,0009269741,0001,0001,0001,0001,0001,000
1,0001,0001,000859
Number Spiral
7231,0001,000990881878717
814
1,0001,000
979
835
901860
882896
843
792
826
984
Odious Numbers
8978201,0009611,0009589741,0001,0001,0001,0009841,000
1,0001,0001,000
1,000
9731,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0008679498891,0001,0008959239661,0001,0001,0001,0001,0001,000
Odious Numbers (Long)
7669631,0009811,0009861,0001,0001,0001,0001,0009701,000
1,000
1,000
1,0009471,0001,0009251,0001,000
8721,000980979980907
8718841,0001,0001,000818800879938
1,0001,0001,000960
Ordinal Numbers
1,000920937924821929920977909
1,000982933
919
971
9151,000
8941,000
975877932
9201,0001,0001,000
1,000924
908
PalindromemordnilaP
1,0001,000
876
9721,0001,000
972
1,0001,0001,000
1,0001,000982
776
1,000946
1,000
1,0001,000
798
890
Pangram Grep
957950907
831
9709641,000
867
1,000
797
9771,0001,0001,000
969983
1,000
1,000
1,000
924
9861,0009709511,000
Partition Numbers
1,0001,000921989938984
1,000
977975
1,000
966
1,000981
1,000
1,000966
9821,000
978
977
Pascal’s Triangle
8701,0001,000867940915981
1,000
875937
1,000
982
964
1,0001,0008929291,0009781,0009041,000
978965944945
1,0001,0001,0001,000863
1,000
957828
Pernicious Numbers
1,0001,0001,0001,0001,0001,0001,0009611,000
1,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0009621,0001,0009761,0001,0001,0001,000
1,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0001,0009531,0001,0001,0001,000
Pernicious Numbers (Long)
782
7921,0009088759521,000
1,000948
1,000
875
1,000
1,0001,000
1,000836
978
1,000
949
8931,0009641,000
9771,000
1,000
Poker
723
707
903
742
704701
882
895
Polyominoes
1,0001,0001,000
744739797
738
770
836774
909
733
858
Prime Numbers
9299341,0009129699361,0001,0001,000
1,0008969311,0001,000
1,000
1,0008501,0001,000
1,0001,0009861,0001,0009681,0001,0001,0001,000846
1,0009359331,0001,0001,0001,0001,0001,0001,000962
1,0001,000
Prime Numbers (Long)
8499441,0009329579509321,0001,000
1,0001,000967
1,0001,000
9699501,0001,0001,0001,0001,0009221,0009051,0001,0001,0009381,000
900900968
1,0001,0009131,0001,000
964
9331,000
Proximity Grid
917
908
918
8461,000931
945
930
899
919
955
QR Decoder
1,0001,000977885858901878
810
799932
888
672858928
962
800
844
Quine
1,0009389525591,000609
1,0008711,0007896009189771,0009004621,0001,0001,0001,0001,000
9631,0001,0001,0001,0001,0001,0009141,0001,0001,0001,0001,0008181,0001,0001,000
1,0001,0001,000
7301,000649
Recamán
1,0009499699329671,0001,000
934
1,000959
934
1,000
9899811,000
1,000
907
984
955
1,000
907
Repeating Decimals
1,000
1,000
905
849
947854
1,000
1,0001,000
825
Reverse Polish Notation
735
1,000
946
920
900
1,000
9398271,000
9731,000
1,000
Reversi
847
946
926
1,000985
968
9371,000
825
903
944
Rijndael S-box
810
1,000
723
720
879
978
885
749802
960
882
805
Rock-paper-scissors-Spock-lizard
7638351,000
980
972
972
994
9001,000
984
1,000
866
Roman to Arabic
9209051,000738804732967
966
1,0009521,000
1,000
986
1,000
9109291,000815
951885
1,0001,000
1,0001,000
968809
991
1,000976
ROT13
1,000899
679
952
987
904
1,000
929
879959
1,0001,000
1,0001,0001,0001,000
Rule 110
964968980771
808976
1,000
1,000990
848
1,000
8191,000989
828
898
1,000
1,000750
990
Scrambled Sort
959
832
935
845
985
949917
978
Set
888
942
837
933
723893
911
973
Seven Segment
864952840955892956904
868
977897
981
860
954945
961
816
948
955
833
SI Units
806
963
775568
880
Sierpiński Triangle
1,0001,0001,0001,0001,0001,0009689761,000
1,0001,0001,000
973
1,000919
1,0001,000982870
941958
1,0001,000980
966971
961920
986
9001,000
Smith Numbers
8449571,000816871799924
917
806967
916
950
847935
910
782
881
960
872
Spelling Numbers
796
974
795
9479908511,000
909
4959431,000
868
Star Wars GPT
892
930
944
834966
1,000
888
Star Wars Opening Crawl
976
920
990
690906
941
818
Sudoku
1,000
878
736760
758
835
Sudoku (Fill-in)
994
844
959
905952
852
1,000
Taxicab Numbers
9641,0001,000965
981
1,000
1,000
Ten-pin Bowling
624
774
900930984
960980
962
959943
1,000
985
966
877
Tic-tac-toe
9661,000
988
924
919
900
1,000
943987
923
921
929
957
884
Time Distance
877
1,000873863865964
948
975
943970
925
897
Tongue-twisters
1,000
951923945
920
943
981881959
988
1,000918
972975
945
971
971917
1,000955904907
969
Topological Sort
1,000
804
800
950
772938
826
803
893
Tower of Hanoi
1,0001,0001,0001,0009711,000940
1,0009439609741,000
910
1,000
962
1,0001,000
1,000
1,0001,000
9531,000978963961
1,0009509369401,000
1,0009581,000969
Transpose Sentence
7111,000981
948
974
1,000
923
1,0001,0001,0001,000
1,0001,0001,000
978
1,000986
916895
Trinomial Triangle
1,000953
980
943
984
941
961
1,000
1,000942
1,000
980
United States
1,000915
1,000982
916
938884
978
837936
872
9301,000
939
Vampire Numbers
8571,000632
662
904
924
701
906
920
Van Eck Sequence
1,0009591,000941878977976
963
876909
869
958
9141,000
1,000
951
1,000
1,000782
972
1,000
Zeckendorf Representation
871960969912966992
914
959951
962
988
1,000986
916
951
982
909
903
981
Zodiac Signs
1,0008801,000889
888972
919
1,000919
935
928
969984
958
962
1,000
γ
1,0001,000901
866
642
659871
1,000
1,000
1,000
650
962
λ
9841,000
929
895
848
921854
875
741839
938
991
848728
866
960
π
1,0008091,000885982922955
926
958
9171,000986952
830952
1,000
976881
926990
9561,000797977939
987
904
τ
1,0008151,000885973922970
941
968
917980972952
871984
1,000
976
931990
9561,000797955939
987
904
φ
1,0008491,0009829808721,000
1,000
929987
9138851,0001,000
958
9271,000
1,000
944
1,0001,000
9801,0009279001,000894
1,000
897
√2
1,0008321,0009148928371,000
1,000
930988
1,000
1,0001,000
1,0001,000
1,000
909968
1,0001,000
9251,0009461,0001,000857
1,000
891
𝑒
8139161,0009579509739631,0001,000
964
913
933966
1,000
9391,000
1,000
949
963970
1,000960
1,000877
840
916