12 Days of Christmas
112th
99 Bottles of Beer
87th
Abundant Numbers
138th
Arabic to Roman
58th
Arrows
265th
ASCII Table
365th
brainfuck
113th
Catalan Numbers
305th
Christmas Trees
175th
Collatz
77th
Cubes
210th
Diamonds
178th
Divisors
124th
Emirp Numbers
161st
Evil Numbers
629th
Evil Numbers (Long)
373rd
Fibonacci
1,289th
Fizz Buzz
179th
Foo Fizz Buzz Bar
124th
Fractions
160th
Happy Numbers
240th
Happy Numbers (Long)
144th
ISBN
72nd
Leap Years
490th
Leyland Numbers
89th
Lucky Numbers
179th
Niven Numbers
255th
Niven Numbers (Long)
283rd
Number Spiral
207th
Odious Numbers
531st
Ordinal Numbers
136th
Pangram Grep
92nd
Pernicious Numbers
246th
Prime Numbers
467th
Prime Numbers (Long)
221st
Quine
82nd
Recamán
90th
Reverse Polish Notation
47th
Rock-paper-scissors-Spock-lizard
223rd
Sierpiński Triangle
315th
Tongue-twisters
87th
π
496th