12 Days of Christmas
971982
99 Bottles of Beer
939984
Abundant Numbers
950913
Abundant Numbers (Long)
939944
Arabic to Roman
885
Arithmetic Numbers
870
Ascending Primes
959
ASCII Table
937986
Card Number Validation
953
Catalan Numbers
932972
Catalan’s Constant
938974
Christmas Trees
939871
Collatz
918
Cubes
939800
Diamonds
903980
Divisors
950984
Emirp Numbers
895979
Emirp Numbers (Long)
822919
Evil Numbers
921981924
Evil Numbers (Long)
923974871
Factorial Factorisation
910891
Farey Sequence
961
Fibonacci
963986
Fizz Buzz
993571
Foo Fizz Buzz Bar
947986
Fractions
889968
Game of Life
855
Gijswijt’s Sequence
870
Happy Numbers
943979
Happy Numbers (Long)
931944
Hexdump
965
Intersection
898890
Inventory Sequence
884945
ISBN
897937
Jacobi Symbol
804
Kolakoski Constant
929930
Kolakoski Sequence
917964
Leap Years
955985
Levenshtein Distance
893
Leyland Numbers
898958
Look and Say
927946
Lucky Numbers
851952
Lucky Tickets
882951
Niven Numbers
952984
Niven Numbers (Long)
977
Number Spiral
802906
Odious Numbers
919979935
Odious Numbers (Long)
920971
Ordinal Numbers
915939896
Pangram Grep
924973
Pascal’s Triangle
917974
Pernicious Numbers
836977
Pernicious Numbers (Long)
918970
Prime Numbers
946981925
Prime Numbers (Long)
930972
Quine
947976
Recamán
930961
Repeating Decimals
957
Reverse Polish Notation
875913
Rijndael S-box
870
Roman to Arabic
914958
ROT13
846951
Rule 110
866963
Seven Segment
918
Sierpiński Triangle
940963
Smith Numbers
886
Spelling Numbers
729862
Tic-tac-toe
859934
Tongue-twisters
893
Transpose Sentence
894
United States
Vampire Numbers
893917
Van Eck Sequence
769947
Zeckendorf Representation
917
π
904977
τ
881956
φ
935974
√2
941981
𝑒
913978