12 Days of Christmas
809
99 Bottles of Beer
735
Abundant Numbers
768
Abundant Numbers (Long)
895
Arithmetic Numbers
774
ASCII Table
299
Calendar
882
Card Number Validation
551
Catalan Numbers
907
Christmas Trees
854
Collatz
879
Diamonds
562
Divisors
900
Emirp Numbers
761
Evil Numbers
934
Evil Numbers (Long)
782
Fibonacci
498984
Fizz Buzz
973
Foo Fizz Buzz Bar
982
Fractions
688
Happy Numbers
795
Happy Numbers (Long)
902
Intersection
758
Inventory Sequence
655
Jacobi Symbol
666
Leap Years
524829
Leyland Numbers
952
Look and Say
701
Lucky Numbers
723
Niven Numbers
933
Niven Numbers (Long)
895
Number Spiral
2
Odious Numbers
781
Odious Numbers (Long)
778
Ordinal Numbers
811
PalindromemordnilaP
861
Pangram Grep
905
Pascal’s Triangle
972
Pernicious Numbers
409734
Pernicious Numbers (Long)
748
Prime Numbers
912
Prime Numbers (Long)
657
Recamán
870
ROT13
943
Smith Numbers
771
Tongue-twisters
668
Transpose Sentence
858
United States
237
Van Eck Sequence
719