12 Days of Christmas
519
Abundant Numbers
856
Abundant Numbers (Long)
932
Arithmetic Numbers
922
Ascending Primes
786
ASCII Table
908
brainfuck
853
Card Number Validation
793
Catalan Numbers
622
Christmas Trees
568
Collatz
967
Day of Week
788
Divisors
938939840730
Emirp Numbers
633
Emirp Numbers (Long)
975
Evil Numbers
907
Evil Numbers (Long)
854
Factorial Factorisation
884
Farey Sequence
809
Fibonacci
8491,0001,000
Fizz Buzz
889960
Foo Fizz Buzz Bar
969
Fractions
975
Game of Life
707
Gijswijt’s Sequence
850
Happy Numbers
627
Happy Numbers (Long)
879
Inventory Sequence
1,000883
ISBN
975
Kaprekar Numbers
882
Kolakoski Sequence
857
Leap Years
987
Levenshtein Distance
848
Leyland Numbers
830
ln 2
118
Look and Say
965
Lucky Numbers
583
Lucky Tickets
921
N Queens
1,000
Niven Numbers
971
Niven Numbers (Long)
953
Number Spiral
917
Odious Numbers
819
Odious Numbers (Long)
857
Ordinal Numbers
902
PalindromemordnilaP
813
Pangram Grep
710
Pascal’s Triangle
956
Pernicious Numbers
798
Pernicious Numbers (Long)
919
Polyominoes
864
Prime Numbers
909
Prime Numbers (Long)
962
Proximity Grid
965
Quine
524
738
Recamán
989
Repeating Decimals
789945
Reverse Polish Notation
929
Roman to Arabic
696
ROT13
950
Seven Segment
747
Sierpiński Triangle
844
Smith Numbers
852
Spelling Numbers
693
Transpose Sentence
806
United States
406
Vampire Numbers
700
Van Eck Sequence
956
Zeckendorf Representation
992