12 Days of Christmas
381
99 Bottles of Beer
672
Abundant Numbers
802
Abundant Numbers (Long)
812
Arithmetic Numbers
671
ASCII Table
405
Card Number Validation
446
Catalan Numbers
910
Christmas Trees
748
Collatz
900
Diamonds
473
Divisors
857
Emirp Numbers
885
Evil Numbers
935
Evil Numbers (Long)
783
Fibonacci
818986
Fizz Buzz
956
Foo Fizz Buzz Bar
970
Fractions
584
Happy Numbers
724
Happy Numbers (Long)
769
Intersection
558
Inventory Sequence
622
Jacobi Symbol
740
Leap Years
839830
Leyland Numbers
974
Look and Say
770
Lucky Numbers
701
Niven Numbers
938
Niven Numbers (Long)
902
Number Spiral
1
Odious Numbers
783
Odious Numbers (Long)
781
Ordinal Numbers
669
PalindromemordnilaP
706
Pangram Grep
771
Pascal’s Triangle
903
Pernicious Numbers
663738
Pernicious Numbers (Long)
740
Prime Numbers
912
Prime Numbers (Long)
658
Recamán
791
ROT13
815
Smith Numbers
730
Tongue-twisters
378
Transpose Sentence
682
United States
186
Van Eck Sequence
682