12 Days of Christmas
786
Abundant Numbers
694
Abundant Numbers (Long)
823
Arithmetic Numbers
774
Arrows
480
ASCII Table
649
Billiards
484
brainfuck
502241
Card Number Validation
540
Catalan Numbers
526
Christmas Trees
681
Collatz
799
Day of Week
553
Divisors
870
Evil Numbers
754
Fibonacci
327486723544710627464786410562933728847
Fizz Buzz
599745
Foo Fizz Buzz Bar
727
Fractions
595
Happy Numbers
311
565
Hexdump
658
Inventory Sequence
730
ISBN
738
Leap Years
769
Leyland Numbers
766
Look and Say
474
Lucky Numbers
481
Niven Numbers
767
Niven Numbers (Long)
604
Odious Numbers
766
Ordinal Numbers
700
Pangram Grep
719
Pascal’s Triangle
700
Pernicious Numbers
506
Pernicious Numbers (Long)
528
Poker
414
Polyominoes
266
Recamán
740
Reverse Polish Notation
744
ROT13
462
Seven Segment
553
Smith Numbers
579
Sudoku
287
Vampire Numbers
643
Van Eck Sequence
580