12 Days of Christmas
484th
Abundant Numbers
544th
Abundant Numbers (Long)
305th
Arithmetic Numbers
203rd
Arrows
134th
ASCII Table
175th
Billiards
73rd
brainfuck
209th34th
Card Number Validation
148th
Catalan Numbers
331st
Christmas Trees
304th
Collatz
377th
Day of Week
260th
Divisors
470th
Evil Numbers
577th
Fibonacci
26th90th30th441st210th216th208th334th102nd135th166th167th50th
Fizz Buzz
258th1,536th
Foo Fizz Buzz Bar
533rd
Fractions
350th
Happy Numbers
69th
402nd
Hexdump
89th
Inventory Sequence
129th
ISBN
148th
Leap Years
354th
Leyland Numbers
226th
Look and Say
328th
Lucky Numbers
194th
Niven Numbers
351st
Niven Numbers (Long)
410th
Odious Numbers
459th
Ordinal Numbers
261st
Pangram Grep
420th
Pascal’s Triangle
312th
Pernicious Numbers
429th
Pernicious Numbers (Long)
217th
Poker
105th
Polyominoes
53rd
Recamán
248th
Reverse Polish Notation
117th
ROT13
175th
Seven Segment
186th
Smith Numbers
134th
Sudoku
114th
Vampire Numbers
129th
Van Eck Sequence
224th