12 Days of Christmas
867
99 Bottles of Beer
591
Abundant Numbers
778
ASCII Table
649
Card Number Validation
444
Christmas Trees
510
Collatz
696
750785817
Cubes
484
Diamonds
348
Divisors
771
Evil Numbers
537
Farey Sequence
608
Fibonacci
864
846
Fizz Buzz
763
836
Foo Fizz Buzz Bar
618671832
Fractions
535
Gray Code Decoder
517
670
Gray Code Encoder
796
Happy Numbers
421
Intersection
468
Inventory Sequence
305
ISBN
572
Kolakoski Sequence
618578567
Leap Years
619
Niven Numbers
529
Odious Numbers
490
Ordinal Numbers
442
PalindromemordnilaP
582
Pangram Grep
582
Pascal’s Triangle
351
Pernicious Numbers
343
Recamán
789
706
Seven Segment
547
Sierpiński Triangle
329
Transpose Sentence
553
Trinomial Triangle
397
United States
131
Van Eck Sequence
692