12 Days of Christmas
823
Abundant Numbers
708
Abundant Numbers (Long)
849
Arithmetic Numbers
811
Arrows
500
ASCII Table
664
Billiards
512
brainfuck
576293
Card Number Validation
565
Catalan Numbers
543
Christmas Trees
697
Collatz
883
Day of Week
574
Divisors
905
Evil Numbers
769
Fibonacci
350508778561739663797805431586947762900
Fizz Buzz
615753
Foo Fizz Buzz Bar
741
Fractions
613
Happy Numbers
333
579
Hexdump
688
Inventory Sequence
761
ISBN
765
Leap Years
782
Leyland Numbers
793
Look and Say
490
Lucky Numbers
500
Niven Numbers
786
Niven Numbers (Long)
625
Odious Numbers
784
Ordinal Numbers
730
Pangram Grep
742
Pascal’s Triangle
720
Pernicious Numbers
519
Pernicious Numbers (Long)
547
Poker
454
Polyominoes
305
Recamán
763
Reverse Polish Notation
796
ROT13
482
Seven Segment
590
Smith Numbers
646
Sudoku
310
Vampire Numbers
671
Van Eck Sequence
602