12 Days of Christmas
1,000
1,000
1,000
1,000
917
1,000
978
1,000
1,000
24 Game
1,000
850
1,000
952
648
99 Bottles of Beer
975
777
862
972
781
701
995
980
Abundant Numbers
1,000
917
1,000889
988
918
866
959
833
861
848
739
8758691,000
871
Abundant Numbers (Long)
1,000
1,000
915
1,000
840
965
959
1,000
864
851
878929945
901
Arabic to Roman
844
856
1,000
1,000925
9787721,0001,0001,000
899
969
1,000
5591,000
9401,0001,000944
616
838816
8351,000
1,000
1,000
Arithmetic Numbers
1,000
932
1,000
1,000
945
976
1,000831
1,000
865
907991
Arrows
1,000
881
988943
962
972
986
976
785968
981
920
956
951
1,000
832
986
Ascending Primes
1,000
1,000
931
852
582
680
985862
1,000
880
893
1,000
1,000
ASCII Table
1,000
990
992
900
1,000
888
1,000881947
965
8849769301,000
777
966912
939
1,000
Billiards
1,000
940
1,000
934907
994
9601,000
964
961
1,000
8271,0001,0001,000
955
1,000989
996
brainfuck
827
849
1,000
1,000
509
705
949
939
714
906
773
738
934
909
1,000
Calendar
1,000
806
1,000
7941,000
1,0001,0001,0001,000
1,000
1,000
1,000970
1,0001,0001,000
1,000
1,000
1,000
920
1,000
1,0001,000
Card Number Validation
1,000
1,000
1,000
982
9529631,000
7891,000
993
1,000955
1,000963944
7471,0009131,000
788
874966
637
1,000
967
Catalan Numbers
1,000
1,000
1,0001,000
8241,0001,0001,000894
930977
9741,000
796
1,000
844
1,000
1,000
982
949
985
Catalan’s Constant
825
730
875
1,000
813
739
Christmas Trees
987
873
750983
803
984
1,000
965
839
791
663
879933
Collatz
1,000
1,000
976
1,000
873
735
945
1,000
974
982
961986918
819
851
9671,000
1,000959
Continued Fractions
1,000
1,000
1,000
977980
9841,0001,0001,000
1,000
1,000922
1,000970989
1,0001,0001,0009711,000
1,000
1,000
8591,000
1,000
1,000
1,000
CSS Colors
929
931
945
937
744
897
1,000807
1,000
940
1,000
1,000
Cubes
1,000
682
692
1,000
1,000
1,000
1,000
588
1,000
949
Day of Week
1,000917
8361,000
1,000
1,0009761,000980
1,0001,0001,0009871,000
1,000
1,000
1,0001,0001,0001,000
1,0001,0001,0001,0001,000
1,000727
1,000
1,000755
1,000
1,000
1,0001,000
DFA Simulator
949
1,000
1,000
1,000
1,0001,000991
911
1,000
1,0001,000
9629131,0001,000
934
907
7291,000
1,000858
901
Diamonds
978
1,000
1,000
1,000
780
896
833
890
9351,000
504
638
1,000
875
Divisors
1,000
873
1,000
931960
1,000
1,000
849953
7889458891,000985
1,000908
1,0001,000965980
845
1,000
8489571,0001,000
928
932
984
Emirp Numbers
1,000
960
1,000
1,000
905
1,000
1,000
986935
962
618
9711,000
991
Emirp Numbers (Long)
947
786
905
854
948
953
618
844
1,000
Emojify
992
978
623
966
960
1,000
1,0001,000
1,000
705962
1,000
1,000
581
1,000
Evil Numbers
939
974
1,000
1,000967
1,0008491,000737
1,000
947847
1,000
950
913901
623
1,000
9661,000
906
939
936920
Evil Numbers (Long)
960
891
1,000
1,000968
951
1,000
976
927
857
889
677
976
8841,000
1,000
937
Factorial Factorisation
1,000
928
924
793
1,000
992
945
Farey Sequence
1,000
988
990946875
982
875
1,000
973908941939
957
772
1,000
970
961
Fibonacci
1,000892714
1,000
9791,0009868689759441,0007671,0001,0009071,0001,000813838
9181,0001,0001,0001,000
6331,0001,0001,0004187189231,0009501,000957522810
1,000
9056761,0001,0005069719008951,000201938956
Fizz Buzz
1,000
965
949
913983951
950
789826741959
9159731,000920
7809541,0001,000
902957
934
1,000
525983
1,000671975
959
986
947
Foo Fizz Buzz Bar
1,000
885988937
732
780
1,000
920
911
1,000
1,000
721957
Forsyth–Edwards Notation
1,000
931
1,000
944968
1,0008421,000923858887
839
1,000
1,000980
9031,0001,000960
921
894
9718547889356961,000
918
9351,000
Fractions
1,000
1,0001,0001,000972
1,000875963
1,000
1,000
1,000
1,000
969
1,000942926925
615
1,000
1,000
1,000
816
856
959
Game of Life
1,000917
1,000982
1,000
1,0001,000
9921,0001,0001,0001,0001,000
9108981,0001,000
1,000935968
9691,0001,0001,0001,000
1,000
912
813
8231,000
807
1,000964
993
Gijswijt’s Sequence
756
858795
9748611,000
1,000
830
1,000
931
582
766
1,000
Happy Numbers
971
1,000
1,000
1,000
942788
1,0009631,000986
1,0001,000
968978
1,000
8971,000
989
875
Happy Numbers (Long)
1,000
976
930
965
1,000
9359641,000986
898
865
932
959
889
769
1,000
933
Hexdump
955
1,000
1,000
1,000840
1,0009621,0001,000940
883
1,000
1,0001,000
9179571,0001,0001,000
918
1,000
877
988
970914
Hilbert Curve
663
1,000
1,000
Intersection
1,000
1,000
1,000
1,000
937
9291,000
1,000
7489508111,000
732
837
1,000
1,000
1,000
Inventory Sequence
704
713
1,000
960
815
929
944785809
915
896933
893
ISBN
1,000
826980
966
1,000
1,0008601,0009179281,000827
9807569851,000
1,000935
8088391,0001,0001,000
911
892
979
8171,000
912
1,000981
1,000
Jacobi Symbol
853
956
888
1,000
886
894
703
703
934
1,000
Kaprekar Numbers
855
965
1,000
1,000
750
800
969
Kolakoski Constant
828
928
761
605
Kolakoski Sequence
769
828
703
962
821
897
632
Leap Years
1,000
1,000
967
947
967914
1,000
877
1,000
955
1,000980
9629701,000
957737857
902
935
623
1,000
Levenshtein Distance
1,000
1,000
9901,000
951
1,000
1,000959
1,000
907
1,0001,0001,000
1,000
529978
6601,0009501,000
7911,0001,000
799
Leyland Numbers
1,000
948
971
975
817
1,000961
1,000822
828
929
948
1,000
947
1,000
ln 2
1,000
9571,0001,000
8439031,000901787
738
1,000955
1,000
1,000
603
1,000
1,000
Look and Say
1,000
952
1,000
1,0001,000
1,0001,0001,000
892
841
1,000891
1,000883968896
1,0001,0001,000915
824
841
878
992949
1,000
Lucky Numbers
902
701
752
566
953
733
915
785
659
Lucky Tickets
1,000
893
1,000
1,000
988985
1,000
973
1,000
1,000
974
1,000
Mahjong
8391,000
1,000
1,000
1,000
1,000
1,000
1,000
366
946
Mandelbrot
1,000
944
847
860
993
1,000990
9868308331,0009391,000
988
1,000
1,000929
9301,0001,000942981
887
880
1,0001,000
1,0001,000
940991
Maze
1,000
1,000
1,000772
811
1,000896
1,000
950
1,000
647
872
1,000
1,000
Medal Tally
1,000
1,000
896
9428741,000
1,000
1,000
1,000971
736
902
990
845
840
Minesweeper
1,000951
1,000
1,000
9301,000
1,000
1,0001,0001,0001,000
1,0009621,000849
1,0001,000911
1,0001,0001,0001,000
1,000
821
1,000
1,000
1,000
Morse Decoder
1,000
1,000
1,000
1,000
1,000
991
1,000987
944816
1,000
669
7981,000
1,000
1,000
Morse Encoder
936
1,000
1,000
863
1,000
1,000
788
1,000
1,000
1,000
Multitap Input
1,000
1,000
1,000
9931,000
1,0001,0009771,000
1,000
962965
1,0001,000968856
9801,0001,0001,000
1,000
921
896
9161,000
1,0001,000
1,000
Musical Chords
1,000
1,000
1,000
582
1,000
1,000
948
1,000
1,000
N Queens
1,000
8071,0001,000
917895
9701,000
9461,0009161,0001,0001,0001,0008131,000
982
1,000975
1,0009751,000
1,0001,0001,0001,0001,000
1,000
912
1,0001,0001,000
1,0001,0001,0001,000
1,0001,000
Niven Numbers
1,000
1,000
9071,000
1,000
9699711,0001,0001,0001,0001,0001,000935
9891,0001,0001,000
1,0009851,000868
1,0001,0009571,000987
977
978
9191,0001,000
8381,0001,0001,000
980
Niven Numbers (Long)
853
921
935
1,000
1,000
9369231,0001,000
1,000988
760
794
926
956
1,000
884
Number Spiral
1,000
411
723
724
440
911
867
862
984
441
792
814
Odious Numbers
1,000
1,000
1,000
1,000
988
949
1,000
661
1,000
8661,000
734
782
936
Odious Numbers (Long)
917
1,000
1,000
951
1,000
950
855
943
957
667
1,000
8841,000
893
952
Ordinal Numbers
1,000
1,000
1,000915
8579161,000
829
1,000919
1,000
871
7641,0009801,000
810
1,000
8381,000
1,000
1,000
PalindromemordnilaP
1,000
1,000
1,000962
8801,000
1,0001,000
1,0001,000
1,0009691,000
972
988
1,000
1,000
1,000
Pangram Grep
1,000
525
988
1,000961
8621,0001,000
831
1,0001,0001,000946
1,000855983
1,0008481,000975
836
935
941848
1,000
5976641,000
831
Partition Numbers
1,000
1,000
827881
653
1,000
957
1,000868
1,000931757
925987
1,000
724
978672
947
1,000
1,000975
Pascal’s Triangle
1,000
1,000
1,000
892947
7731,0008398811,000
6679827191,000922
6821,000
712920
1,0001,000907947965
867
9471,000897
1,0001,000
1,000
1,000
Pernicious Numbers
1,0001,000
1,000
1,0001,0001,000
907
9261,0001,0001,000
1,0001,0001,000911
1,0001,0001,000
9761,000
9771,0001,0001,0001,000
1,000
1,000
9671,000966
1,0001,0001,000
1,000966
Pernicious Numbers (Long)
1,000
1,000
1,000
958
780
633
963
1,000
Poker
1,000
1,000
1,000
1,000
888
977
1,000
6131,0001,0001,000
1,000
1,000
Polyominoes
1,000
415
Prime Numbers
1,000
1,000
964
1,0009801,000909
1,000
1,0001,000
1,0001,000986
1,0006611,000846
729
1,000
1,000
1,0001,000
846
913
Prime Numbers (Long)
1,000
1,000
836
1,000
1,000
969
1,000879
1,0001,000
1,000
908881
1,000
913
1,0001,000
1,000
Proximity Grid
1,000
1,000
1,000
1,0009479829879841,0001,0001,000
966
990949
1,000987954941
9921,0009631,0001,000
915
919
9481,000
1,000
1,000
QR Decoder
982
1,000
794
895
789
984
1,000
Quine
1,0001,0005541,000
8899434871,000528
1,000
1,000
9189571,0001,0004621,000
1,0006671,000854355
1,0001,0008621,000
9141,0008211,0001,000
750
1,0002205869625231,0007541,000
1,000
Recamán
850
899
827
942
873
771959
943
790
847
868944
880
Repeating Decimals
1,000
927
1,000
Reverse Polish Notation
989
1,000
1,000875
771838813859900789
8091,000885
1,000883849
914991968969
790
916
806946994
801
1,000
Reversi
1,000
1,000
1,0001,000
9221,0001,000
1,000
1,000775
915
1,000
1,000
1,000
912
933
817
1,000
Rijndael S-box
1,000
583
877
766
914
1,000
1,000
942
901
1,000
Rock-paper-scissors-Spock-lizard
844
774
757
1,000629
1,000
1,000
797
Roman to Arabic
1,000
1,000
1,000
917
1,000
522
1,000
969
880
9709909711,000
980
1,000
924
ROT13
1,000
712
909
1,0009189319308951,000
8951,000
9467869331,000
1,000
985
9241,000990847
1,000
1,000
907921942993778730
1,000
937
Rule 110
1,000
1,000
912653
1,000635
844
1,000
1,000
8141,000
482
972
8761,000
1,000
Scrambled Sort
1,000
1,000
744976
1,000
1,0009588069869331,0009929441,000
9249581,000
1,0001,000862
9251,000991993989
841
978
8959299601,000
1,0001,000
8981,000
Set
1,000
1,0001,000
777
931
1,000840
1,0008441,000977
937
931
1,000876824
8079669431,0001,000
850
959
8331,000
7621,000972
1,0001,000
Seven Segment
1,000
1,000
1,000
957
1,000
816
963
638
866
685
1,000
840
1,000
SI Units
1,0001,0001,000
1,000
1,0001,000
1,0001,0001,0001,0001,0001,0001,0001,000
1,0001,000
1,000
1,0001,000
1,000
1,0001,0001,0001,0001,000
1,000
780
741
9861,0001,0001,0001,0001,0001,000
1,0001,000
Sierpiński Triangle
509
769
953
877
478
902
737
91
826
906
853
Smith Numbers
1,000
981
930
1,000
816
962
983
819
1,000
Spelling Numbers
1,000
1,000
951
876
1,000
Star Wars GPT
972
1,000901
1,000
1,000
976
1,000
8541,0001,0001,000
872
1,000
1,000
815
Star Wars Opening Crawl
1,000
942
1,000
567
Sudoku
952
533
Sudoku (Fill-in)
960
1,000
888
1,000870
1,0009891,000
1,000
1,000
Ten-pin Bowling
1,000771
1,000
9791,0009951,000
1,0009271,0001,0001,000
976
1,000
1,000979917989
8671,0001,000939
993
1,000
9639058271,000
1,000
1,000
1,0001,000
Tic-tac-toe
1,000
1,000
971
927842990
769
1,000
1,000885
870
1,0008601,000
857
845
887
1,000
926
Time Distance
838
931
1,000
845
870
751
816
812
846
1,000
Tongue-twisters
949
963
1,000
948
987
890
793
831
8711,000
951
1,000
Topological Sort
1,000
1,000
760
981
971
881
963
1,0001,000
1,000
8631,0001,000
975
841
1,000
909
872
Tower of Hanoi
1,000
1,000
1,000
1,0009129438891,0009709879361,000860897
1,0009789671,000902
1,0001,000
966952953989
852
912
957
1,0001,000
990
1,000
912
Transpose Sentence
943
981
969
1,000983
1,000
800
9641,0009861,000
1,000919
9351,0008831,000
837
906
1,000
1,000
977
Trinomial Triangle
1,000611
1,0001,000
986
1,000896907860
1,0001,000
1,000
984
1,000
1,000904970
1,0001,0001,0001,0001,000
727
970
930
9811,000
1,0009791,000906
989
United States
1,000
1,000
903
9491,000
944
1,000
931
936
938885824
864
1,000
919
Vampire Numbers
1,000
1,000
883
1,000
1,000906
1,000
934953
876
1,000
1,000
Van Eck Sequence
843
810
930
893
606
933
878
Zeckendorf Representation
1,000
942
669
927
841
956
1,000816
9271,000924
941
1,000
981
Zodiac Signs
1,000
889
826
944
1,000
850
918
γ
563
1,000
λ
1,000
1,000
1,000
1,000967969
7641,000
985953874
1,000977979
906
900
1,000
1,000
979
π
1,000
587
667
1,000
1,000
762
381923
1,000
750
974
1,000
τ
1,000
1,000
1,000
758
397954
870
974
1,000
φ
1,000
1,000
1,000
962
784
9758851,000
881
974
836
898
1,000
930
√2
1,000
1,0001,0001,000
905
957
1,000
1,000
1,000
1,0001,000
1,000
1,000
1,000894
𝑒
1,000
1,0001,0001,000
949
800
1,000
655
1,000
1,000
1,000
1,000