12 Days of Christmas
193rd
99 Bottles of Beer
159th
Arabic to Roman
brainfuck
125th
Christmas Trees
248th
Cubes
80th
Diamonds
177th
Divisors
395th
Emirp Numbers
261st
Evil Numbers
353rd
Fibonacci
157th
Fizz Buzz
549th
Happy Numbers
177th
Leap Years
293rd
Morse Decoder
54th
Morse Encoder
59th
Niven Numbers
288th
Odious Numbers
262nd
Ordinal Numbers
165th
Pangram Grep
102nd
Pascal’s Triangle
74th
Pernicious Numbers
213th
Prime Numbers
222nd
Quine
58th
Rock-paper-scissors-Spock-lizard
122nd
Roman to Arabic
161st
Rule 110
116th
Seven Segment
134th
Sierpiński Triangle
106th
Spelling Numbers
84th
Sudoku
35th
λ
127th
π
187th
τ
145th
φ
178th
√2
221st
𝑒
145th