12 Days of Christmas
257th
Abundant Numbers
406th
Arrows
237th
ASCII Table
173rd
brainfuck
155th
Christmas Trees
245th
Divisors
643rd
Emirp Numbers
389th
Emojify
245th
Evil Numbers
617th
Fibonacci
189th
Fizz Buzz
214th
Foo Fizz Buzz Bar
134th
Fractions
211th
Happy Numbers
305th
Happy Numbers (Long)
212th
Intersection
172nd
ISBN
240th
Kolakoski Sequence
65th
Leyland Numbers
87th
Look and Say
145th
Niven Numbers
245th
Number Spiral
139th
Odious Numbers
309th
Ordinal Numbers
314th
Pangram Grep
383rd
Pascal’s Triangle
378th
Quine
75th
Recamán
120th
Rock-paper-scissors-Spock-lizard
189th
Smith Numbers
125th
Van Eck Sequence
188th