12 Days of Christmas
122nd
99 Bottles of Beer
95th
Arabic to Roman
brainfuck
107th
Christmas Trees
229th
Cubes
56th
Diamonds
172nd
Divisors
381st
Emirp Numbers
250th
Evil Numbers
381st
Fibonacci
176th
Fizz Buzz
526th
Happy Numbers
150th
Leap Years
306th
Morse Decoder
37th
Morse Encoder
56th
Niven Numbers
293rd
Odious Numbers
286th
Ordinal Numbers
152nd
Pangram Grep
53rd
Pascal’s Triangle
52nd
Pernicious Numbers
228th
Prime Numbers
240th
Quine
67th
Rock-paper-scissors-Spock-lizard
149th
Roman to Arabic
157th
Rule 110
100th
Seven Segment
111th
Sierpiński Triangle
95th
Spelling Numbers
62nd
Sudoku
24th
λ
106th
π
179th
τ
143rd
φ
169th
√2
213th
𝑒
141st