12 Days of Christmas
1,000
1,000
931
1,000
99 Bottles of Beer
1,000
1,000
1,000
1,000
1,000
1,000
1,000
939
1,000
995
Abundant Numbers
1,000
1,000
949
980
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
984
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
980
1,000
1,000
1,000
983
956
968
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
Abundant Numbers (Long)
1,000
1,000
1,000
1,000
985
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
962
1,000
1,000
1,000
1,000
967
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
Arabic to Roman
1,000
1,000
590
1,000
944
1,000
987
1,000
Arithmetic Numbers
986
1,000
1,000
1,000
973
Arrows
1,000
990
1,000
1,000
1,000
1,000
1,000
1,000
1,000
990
1,000
1,000
Ascending Primes
1,000
980
984
1,000
985
1,000
1,000
1,000
ASCII Table
939
1,000
930
1,000
948
1,000
brainfuck
1,000
913
940
1,000
1,000
Catalan Numbers
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
985
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
989
1,000
Catalan’s Constant
1,000
1,000
1,000
1,000
1,000
1,000
986
1,000
1,000
1,000
1,000
Christmas Trees
1,000
975
1,000
971
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
980
1,000
961
1,000
1,000
1,000
978
1,000
Collatz
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
986
1,000
963
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
976
1,000
978
971
1,000
1,000
CSS Colors
1,000
1,000
799
1,000
978
1,000
1,000
1,000
794
1,000
Cubes
865
861
Day of Week
1,000
1,000
1,000
1,000
1,000
959
1,000
1,000
1,000
987
1,000
1,000
1,000
1,000
1,000
974
1,000
1,000
908
1,000
1,000
1,000
1,000
1,000
1,000
Diamonds
1,000
976
1,000
1,000
989
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
959
1,000
1,000
Divisors
852
1,000
1,000
1,000
973
987
969
995
1,000
1,000
975
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
983
1,000
951
955
1,000
1,000
1,000
1,000
1,000
970
970
1,000
1,000
1,000
1,000
1,000
970
958
984
1,000
Emirp Numbers
980
968
1,000
909
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
964
986
1,000
1,000
1,000
1,000
987
1,000
973
962
1,000
1,000
1,000
1,000
1,000
976
1,000
990
1,000
1,000
988
852
1,000
1,000
987
Emirp Numbers (Long)
1,000
1,000
1,000
1,000
1,000
1,000
1,000
952
Emojify
1,000
984
993
1,000
1,000
1,000
1,000
1,000
988
758
1,000
572
1,000
1,000
975
1,000
Evil Numbers
1,000
889
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
988
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
970
1,000
1,000
1,000
Evil Numbers (Long)
977
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
982
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
968
1,000
1,000
1,000
1,000
1,000
1,000
Farey Sequence
1,000
972
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Fibonacci
1,000
900
971
1,000
1,000
1,000
1,000
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
1,000
1,000
1,000
1,000
1,000
1,000
1,000
929
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
978
1,000
1,000
966
1,000
1,000
Fizz Buzz
831
733
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
969
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
953
1,000
1,000
1,000
901
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
972
922
1,000
Foo Fizz Buzz Bar
972
963
1,000
1,000
990
1,000
976
1,000
952
1,000
1,000
1,000
1,000
1,000
920
1,000
1,000
975
1,000
Forsyth–Edwards Notation
927
1,000
1,000
1,000
1,000
1,000
1,000
Fractions
978
989
925
1,000
1,000
1,000
971
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Game of Life
228
915
946
Gijswijt’s Sequence
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
Happy Numbers
977
1,000
1,000
928
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
986
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
920
1,000
1,000
1,000
1,000
1,000
929
1,000
1,000
1,000
1,000
939
916
1,000
1,000
1,000
Happy Numbers (Long)
1,000
970
964
1,000
1,000
1,000
1,000
989
1,000
1,000
979
944
1,000
1,000
988
1,000
1,000
1,000
1,000
912
1,000
920
1,000
1,000
1,000
929
1,000
1,000
1,000
1,000
1,000
1,000
Hexdump
992
968
1,000
1,000
Intersection
970
973
948
986
Inventory Sequence
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
963
1,000
1,000
1,000
1,000
850
1,000
1,000
982
950
1,000
1,000
ISBN
1,000
1,000
1,000
1,000
1,000
1,000
969
989
925
1,000
1,000
1,000
983
Jacobi Symbol
915
1,000
921
920
Kolakoski Constant
937
949
1,000
Kolakoski Sequence
1,000
978
1,000
952
1,000
1,000
1,000
874
945
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
970
976
956
945
1,000
1,000
1,000
1,000
Leap Years
938
907
1,000
1,000
1,000
1,000
1,000
1,000
766
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
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
948
1,000
1,000
1,000
1,000
1,000
Levenshtein Distance
853
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Leyland Numbers
986
1,000
1,000
961
1,000
1,000
986
1,000
980
ln 2
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
946
1,000
1,000
1,000
Look and Say
615
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
947
1,000
987
Lucky Numbers
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
984
1,000
1,000
1,000
Lucky Tickets
1,000
914
1,000
1,000
952
1,000
1,000
978
Maze
915
906
Medal Tally
936
949
Morse Decoder
1,000
992
1,000
N Queens
1,000
1,000
1,000
Niven Numbers
1,000
811
1,000
975
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
840
903
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
880
1,000
1,000
1,000
Niven Numbers (Long)
1,000
977
1,000
1,000
1,000
1,000
1,000
1,000
1,000
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
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
1,000
1,000
964
964
Odious Numbers
1,000
833
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
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
935
943
1,000
1,000
1,000
Odious Numbers (Long)
977
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
964
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
960
1,000
968
1,000
1,000
1,000
1,000
1,000
1,000
Ordinal Numbers
924
922
1,000
932
1,000
1,000
975
931
1,000
1,000
1,000
1,000
Pangram Grep
1,000
980
1,000
989
1,000
1,000
984
1,000
1,000
978
1,000
625
988
1,000
1,000
1,000
1,000
Pascal’s Triangle
1,000
1,000
1,000
985
1,000
1,000
1,000
980
1,000
1,000
1,000
1,000
1,000
955
1,000
1,000
1,000
1,000
963
1,000
1,000
1,000
1,000
1,000
1,000
971
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Pernicious Numbers
833
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
980
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
953
1,000
1,000
1,000
865
1,000
1,000
1,000
Pernicious Numbers (Long)
944
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
958
1,000
1,000
1,000
1,000
1,000
1,000
984
1,000
949
1,000
1,000
914
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
992
Prime Numbers
1,000
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
1,000
1,000
961
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
935
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
846
1,000
1,000
838
1,000
791
1,000
803
Prime Numbers (Long)
1,000
1,000
1,000
1,000
981
1,000
1,000
1,000
1,000
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
1,000
1,000
971
1,000
968
1,000
1,000
1,000
980
1,000
957
1,000
1,000
1,000
1,000
913
1,000
1,000
964
967
1,000
1,000
977
Proximity Grid
979
972
906
QR Decoder
912
Quine
1,000
1,000
1,000
1,000
1,000
943
571
1,000
1,000
871
1,000
1,000
933
1,000
614
769
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
1,000
818
607
1,000
1,000
1,000
1,000
1,000
1,000
785
1,000
939
1,000
1,000
1,000
Recamán
1,000
944
989
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
955
Repeating Decimals
1,000
1,000
1,000
970
Reverse Polish Notation
979
968
1,000
1,000
958
991
1,000
Rijndael S-box
1,000
902
931
Rock-paper-scissors-Spock-lizard
1,000
1,000
1,000
1,000
Roman to Arabic
1,000
1,000
1,000
966
1,000
1,000
962
1,000
1,000
1,000
1,000
1,000
1,000
990
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
984
1,000
1,000
Seven Segment
846
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
Sierpiński Triangle
1,000
1,000
1,000
986
1,000
966
1,000
1,000
1,000
1,000
1,000
986
1,000
1,000
980
971
967
1,000
1,000
1,000
Smith Numbers
1,000
1,000
1,000
Spelling Numbers
1,000
1,000
1,000
995
993
Star Wars Opening Crawl
945
974
Sudoku
711
743
Sudoku v2
956
935
Time Distance
995
982
1,000
Tongue-twisters
862
964
976
920
965
902
964
948
United States
954
941
1,000
Vampire Numbers
982
278
242
922
936
Van Eck Sequence
955
1,000
1,000
1,000
1,000
935
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
943
1,000
1,000
944
1,000
1,000
Zodiac Signs
960
977
1,000
993
1,000
γ
1,000
1,000
1,000
1,000
1,000
832
λ
976
790
965
987
271
π
1,000
1,000
971
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
926
1,000
982
1,000
1,000
1,000
1,000
τ
1,000
1,000
971
1,000
1,000
1,000
1,000
1,000
984
1,000
1,000
931
982
1,000
1,000
1,000
989
φ
1,000
1,000
1,000
976
1,000
1,000
1,000
975
958
1,000
958
1,000
1,000
1,000
983
1,000
980
1,000
1,000
1,000
1,000
967
√2
1,000
1,000
1,000
976
1,000
1,000
1,000
1,000
962
1,000
1,000
1,000
1,000
1,000
1,000
980
1,000
1,000
1,000
1,000
1,000
𝑒
1,000
1,000
967
1,000
1,000
1,000
1,000
1,000
960
933
1,000
1,000
1,000
1,000
1,000
963
952
980
1,000
970
1,000
1,000