12 Days of Christmas
890th
99 Bottles of Beer
106th
Abundant Numbers
91st
Arabic to Roman
179th
brainfuck
Christmas Trees
227th
Collatz
31st
Diamonds
153rd
Divisors
380th
Emirp Numbers
141st
Evil Numbers
353rd
Fibonacci
172nd116th
Fizz Buzz
668th
Happy Numbers
191st
Morse Decoder
107th
Morse Encoder
92nd
Odious Numbers
278th
Pangram Grep
Pascal’s Triangle
201st
Pernicious Numbers
213th
Prime Numbers
384th
Quine
1st63rd
Recamán
86th
Roman to Arabic
108th
Seven Segment
81st
Sierpiński Triangle
94th
Spelling Numbers
United States