12 Days of Christmas
111th
99 Bottles of Beer
81st
Abundant Numbers
132nd
Arabic to Roman
57th
Arrows
253rd
ASCII Table
353rd
brainfuck
107th
Catalan Numbers
295th
Christmas Trees
166th
Collatz
75th
Cubes
202nd
Diamonds
173rd
Divisors
119th
Emirp Numbers
156th
Evil Numbers
616th
Evil Numbers (Long)
361st
Fibonacci
1,266th
Fizz Buzz
172nd
Foo Fizz Buzz Bar
120th
Fractions
148th
Happy Numbers
232nd
Happy Numbers (Long)
136th
ISBN
70th
Leap Years
477th
Leyland Numbers
85th
Lucky Numbers
171st
Niven Numbers
244th
Niven Numbers (Long)
268th
Number Spiral
197th
Odious Numbers
521st
Ordinal Numbers
131st
Pangram Grep
88th
Pernicious Numbers
236th
Prime Numbers
456th
Prime Numbers (Long)
215th
Quine
75th
Recamán
89th
Reverse Polish Notation
46th
Rock-paper-scissors-Spock-lizard
216th
Sierpiński Triangle
304th
Tongue-twisters
84th
π
485th