12 Days of Christmas
564th715th
99 Bottles of Beer
642nd519th
Abundant Numbers
476th2,444th
Arabic to Roman
525th
brainfuck
347th
Christmas Trees
251st
Cubes
360th
Diamonds
214th
Divisors
618th875th
Emirp Numbers
1,515th
Evil Numbers
1,345th2,536th
Fibonacci
1,803rd4,135th
Fizz Buzz
4,105th4,414th
Happy Numbers
1,305th2,249th
Leap Years
1,796th2,343rd
Morse Encoder
203rd
Niven Numbers
862nd1,054th
Odious Numbers
1,052nd2,076th
Ordinal Numbers
827th
Pangram Grep
972nd
Pascal’s Triangle
586th810th
Pernicious Numbers
1,361st1,771st
Prime Numbers
930th2,294th
Quine
4,096th
Roman to Arabic
620th665th
Rule 110
267th
Seven Segment
257th308th
Sierpiński Triangle
393rd596th
Spelling Numbers
278th