12 Days of Christmas
969
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
998
1,000
986
1,000
1,000
1,000
1,000
1,000
1,000
1,000
99 Bottles of Beer
995
1,000
947
990
1,000
960
995
961
1,000
1,000
Abundant Numbers
1,000
1,000
954
1,000
1,000
867
1,000
952
1,000
969
1,000
968
990
1,000
1,000
1,000
878
1,000
1,000
1,000
976
731
981
933
1,000
1,000
1,000
1,000
1,000
Abundant Numbers (Long)
1,000
955
976
932
1,000
1,000
1,000
986
1,000
1,000
982
1,000
984
962
881
1,000
1,000
991
938
935
1,000
1,000
1,000
1,000
1,000
Arabic to Roman
900
984
973
966
934
1,000
994
1,000
880
1,000
1,000
994
944
985
919
926
1,000
1,000
Arithmetic Numbers
1,000
974
989
1,000
986
895
1,000
1,000
1,000
1,000
902
978
1,000
1,000
988
951
1,000
973
864
1,000
964
1,000
988
1,000
Arrows
968
990
984
1,000
965
1,000
981
1,000
1,000
1,000
967
913
1,000
1,000
986
980
1,000
1,000
1,000
1,000
1,000
1,000
Ascending Primes
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
923
1,000
1,000
1,000
966
1,000
1,000
1,000
1,000
ASCII Table
982
1,000
1,000
1,000
1,000
963
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
906
1,000
1,000
1,000
1,000
1,000
brainfuck
1,000
1,000
1,000
1,000
1,000
925
1,000
1,000
1,000
902
1,000
1,000
Catalan Numbers
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
914
1,000
1,000
1,000
1,000
1,000
Catalanβs Constant
962
833
897
1,000
1,000
881
797
1,000
Christmas Trees
946
985
1,000
980
1,000
1,000
1,000
1,000
959
1,000
986
982
1,000
1,000
1,000
1,000
1,000
Collatz
1,000
915
1,000
1,000
982
911
1,000
1,000
1,000
1,000
963
985
1,000
1,000
920
1,000
1,000
1,000
1,000
1,000
971
1,000
1,000
1,000
CSS Colors
1,000
857
993
1,000
1,000
1,000
945
980
1,000
1,000
1,000
1,000
966
974
1,000
1,000
1,000
Cubes
965
969
849
958
943
1,000
808
825
1,000
Day of Week
1,000
1,000
1,000
1,000
940
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
DFA Simulator
957
953
961
1,000
Diamonds
1,000
1,000
1,000
971
1,000
1,000
1,000
1,000
1,000
974
984
989
971
869
1,000
1,000
977
1,000
Divisors
959
1,000
1,000
1,000
987
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
952
1,000
1,000
907
1,000
1,000
865
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Emirp Numbers
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
971
955
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
976
852
1,000
1,000
1,000
Emirp Numbers (Long)
1,000
1,000
1,000
983
1,000
958
1,000
1,000
1,000
1,000
946
1,000
910
872
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Emojify
983
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
993
1,000
1,000
956
1,000
1,000
1,000
1,000
1,000
Evil Numbers
914
895
891
1,000
981
1,000
986
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
857
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
931
1,000
893
1,000
1,000
964
1,000
1,000
1,000
942
1,000
636
1,000
1,000
Evil Numbers (Long)
963
955
1,000
1,000
1,000
1,000
1,000
1,000
1,000
984
1,000
1,000
1,000
1,000
870
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
833
1,000
1,000
1,000
1,000
1,000
1,000
Factorial Factorisation
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
989
1,000
1,000
1,000
1,000
1,000
Farey Sequence
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
986
1,000
952
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Fibonacci
857
977
1,000
979
1,000
986
810
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
974
1,000
900
1,000
1,000
962
1,000
1,000
1,000
1,000
1,000
Fizz Buzz
1,000
986
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
976
1,000
1,000
983
1,000
955
1,000
1,000
1,000
953
1,000
1,000
1,000
1,000
1,000
968
Foo Fizz Buzz Bar
1,000
1,000
1,000
976
1,000
1,000
1,000
935
994
988
974
1,000
1,000
1,000
1,000
963
1,000
1,000
1,000
1,000
1,000
ForsythβEdwards Notation
1,000
1,000
1,000
971
947
1,000
1,000
1,000
952
1,000
1,000
1,000
1,000
1,000
Fractions
989
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
981
1,000
967
852
1,000
1,000
1,000
1,000
1,000
1,000
Game of Life
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Gijswijtβs Sequence
1,000
1,000
1,000
978
979
1,000
1,000
1,000
1,000
Happy Numbers
1,000
987
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
981
1,000
1,000
1,000
1,000
1,000
853
1,000
1,000
1,000
Happy Numbers (Long)
1,000
974
1,000
1,000
973
1,000
1,000
1,000
978
1,000
1,000
1,000
1,000
1,000
1,000
912
989
973
1,000
1,000
1,000
989
1,000
1,000
Hexdump
988
1,000
994
1,000
990
1,000
1,000
Intersection
1,000
951
1,000
984
1,000
1,000
1,000
956
986
1,000
1,000
1,000
1,000
1,000
Inventory Sequence
1,000
985
988
1,000
982
932
988
1,000
1,000
1,000
992
963
1,000
1,000
986
964
905
1,000
938
958
1,000
ISBN
1,000
871
1,000
924
988
1,000
991
989
1,000
1,000
1,000
1,000
984
1,000
1,000
949
966
1,000
1,000
1,000
1,000
942
Jacobi Symbol
1,000
915
1,000
1,000
1,000
962
917
921
920
1,000
1,000
1,000
Kolakoski Constant
1,000
1,000
1,000
1,000
1,000
987
1,000
1,000
958
1,000
1,000
1,000
1,000
Kolakoski Sequence
800
952
967
1,000
987
945
1,000
1,000
986
1,000
1,000
1,000
1,000
1,000
945
1,000
1,000
1,000
965
1,000
1,000
Leap Years
1,000
1,000
964
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
988
1,000
1,000
1,000
1,000
1,000
1,000
971
959
1,000
1,000
977
1,000
1,000
1,000
978
1,000
1,000
Levenshtein Distance
1,000
1,000
1,000
1,000
979
992
981
989
1,000
1,000
1,000
1,000
1,000
Leyland Numbers
1,000
1,000
1,000
1,000
1,000
938
961
986
1,000
986
893
1,000
1,000
1,000
ln 2
971
1,000
1,000
1,000
1,000
1,000
1,000
994
1,000
1,000
1,000
1,000
1,000
813
1,000
Look and Say
959
1,000
979
978
992
1,000
958
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Lucky Numbers
1,000
974
1,000
1,000
1,000
1,000
1,000
1,000
975
1,000
1,000
984
1,000
1,000
1,000
940
1,000
1,000
1,000
1,000
1,000
Lucky Tickets
1,000
1,000
914
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
926
1,000
1,000
1,000
1,000
Maze
908
921
1,000
915
1,000
979
965
971
1,000
899
1,000
Medal Tally
924
1,000
979
1,000
947
992
1,000
1,000
1,000
1,000
Morse Decoder
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Morse Encoder
951
1,000
1,000
1,000
1,000
992
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
934
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Musical Chords
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
994
1,000
1,000
1,000
911
990
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Niven Numbers
796
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
933
977
1,000
1,000
944
1,000
1,000
1,000
1,000
1,000
Niven Numbers (Long)
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Number Spiral
980
941
1,000
1,000
966
956
1,000
1,000
1,000
1,000
935
1,000
977
1,000
1,000
860
909
1,000
1,000
1,000
1,000
Odious Numbers
857
897
872
1,000
981
1,000
986
1,000
1,000
1,000
955
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
985
867
974
857
1,000
1,000
1,000
1,000
1,000
1,000
917
1,000
618
1,000
1,000
Odious Numbers (Long)
981
932
981
1,000
1,000
975
1,000
1,000
1,000
984
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
828
1,000
1,000
1,000
1,000
1,000
1,000
Ordinal Numbers
1,000
1,000
1,000
1,000
1,000
931
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
906
1,000
1,000
1,000
1,000
1,000
1,000
Pangram Grep
1,000
821
987
820
1,000
1,000
1,000
1,000
1,000
989
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
951
1,000
1,000
1,000
689
Pascalβs Triangle
1,000
985
1,000
1,000
1,000
964
1,000
1,000
1,000
991
922
1,000
1,000
963
978
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Pernicious Numbers
833
1,000
846
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
778
1,000
1,000
1,000
Pernicious Numbers (Long)
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
958
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
977
1,000
1,000
1,000
984
1,000
Poker
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
983
1,000
1,000
1,000
Prime Numbers
934
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
980
1,000
1,000
1,000
1,000
1,000
909
1,000
1,000
1,000
949
1,000
979
1,000
1,000
1,000
1,000
846
1,000
814
1,000
1,000
1,000
Prime Numbers (Long)
1,000
929
1,000
1,000
1,000
974
986
1,000
1,000
1,000
1,000
927
1,000
1,000
1,000
872
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Proximity Grid
1,000
1,000
970
993
978
1,000
1,000
1,000
QR Decoder
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Quine
1,000
1,000
923
571
1,000
609
871
1,000
1,000
1,000
953
1,000
958
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
RecamΓ‘n
984
944
1,000
1,000
1,000
939
1,000
1,000
1,000
1,000
1,000
1,000
917
1,000
1,000
1,000
894
1,000
1,000
1,000
1,000
1,000
Repeating Decimals
1,000
1,000
1,000
959
962
1,000
928
1,000
Reverse Polish Notation
986
994
1,000
1,000
1,000
972
1,000
991
1,000
1,000
1,000
885
1,000
1,000
Rijndael S-box
1,000
1,000
1,000
797
1,000
1,000
1,000
1,000
1,000
882
942
940
1,000
924
Rock-paper-scissors-Spock-lizard
1,000
1,000
1,000
1,000
1,000
1,000
977
995
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Roman to Arabic
1,000
978
1,000
991
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
988
957
1,000
963
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Rule 110
1,000
1,000
1,000
1,000
1,000
1,000
1,000
971
1,000
1,000
1,000
1,000
1,000
Seven Segment
939
939
1,000
980
1,000
1,000
1,000
991
949
915
1,000
934
1,000
SierpiΕski Triangle
1,000
1,000
1,000
1,000
983
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
940
986
1,000
1,000
983
1,000
1,000
1,000
1,000
1,000
1,000
Smith Numbers
906
931
984
971
1,000
1,000
1,000
1,000
1,000
994
1,000
1,000
1,000
1,000
1,000
976
993
1,000
1,000
1,000
Spelling Numbers
1,000
990
936
1,000
1,000
985
953
1,000
1,000
Star Wars Opening Crawl
870
1,000
862
1,000
Sudoku
1,000
1,000
1,000
957
1,000
1,000
1,000
1,000
1,000
827
941
955
1,000
Sudoku v2
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
958
1,000
1,000
963
992
1,000
Ten-pin Bowling
993
1,000
977
1,000
1,000
1,000
1,000
1,000
1,000
969
977
1,000
1,000
1,000
Time Distance
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
957
1,000
1,000
Tongue-twisters
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
United States
1,000
936
943
1,000
1,000
1,000
1,000
1,000
945
1,000
1,000
976
933
939
1,000
1,000
1,000
1,000
1,000
Vampire Numbers
953
1,000
1,000
1,000
960
964
1,000
1,000
1,000
1,000
1,000
1,000
1,000
930
896
1,000
1,000
1,000
1,000
Van Eck Sequence
1,000
1,000
1,000
1,000
982
1,000
988
1,000
1,000
1,000
977
909
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Zodiac Signs
979
1,000
976
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
990
1,000
1,000
1,000
1,000
Ξ³
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
985
1,000
Ξ»
720
1,000
1,000
943
974
1,000
1,000
1,000
1,000
1,000
935
949
1,000
1,000
993
937
939
1,000
1,000
1,000
1,000
995
Ο
973
984
1,000
1,000
1,000
914
1,000
1,000
921
968
1,000
926
970
913
1,000
Ο
964
1,000
1,000
1,000
1,000
943
1,000
1,000
932
1,000
1,000
931
970
894
1,000
Ο
990
1,000
1,000
1,000
987
1,000
970
1,000
968
1,000
1,000
1,000
1,000
1,000
946
1,000
β2
901
1,000
1,000
1,000
988
1,000
957
1,000
969
897
1,000
1,000
1,000
1,000
1,000
1,000
1,000
π
980
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
963
1,000
951
1,000