12 Days of Christmas
83rd
99 Bottles of Beer
65th
Abundant Numbers
109th
Arabic to Roman
49th
Arrows
211th
ASCII Table
279th
brainfuck
89th
Catalan Numbers
248th
Christmas Trees
140th
Collatz
58th
Cubes
177th
Diamonds
139th
Divisors
97th
Emirp Numbers
132nd
Evil Numbers
529th
Evil Numbers (Long)
287th
Fibonacci
1,118th
Fizz Buzz
138th
Foo Fizz Buzz Bar
93rd
Fractions
114th
Happy Numbers
196th
Happy Numbers (Long)
113th
ISBN
54th
Leap Years
416th
Leyland Numbers
71st
Lucky Numbers
141st
Niven Numbers
202nd
Niven Numbers (Long)
215th
Number Spiral
162nd
Odious Numbers
447th
Ordinal Numbers
109th
Pangram Grep
71st
Pernicious Numbers
188th
Prime Numbers
393rd
Prime Numbers (Long)
170th
Quine
55th
Recamán
66th
Reverse Polish Notation
36th
Rock-paper-scissors-Spock-lizard
191st
Sierpiński Triangle
262nd
Tongue-twisters
67th
π
413th