12 Days of Christmas
361st
99 Bottles of Beer
222nd
Abundant Numbers
352nd
Arabic to Roman
274th
brainfuck
293rd
Christmas Trees
304th
Cubes
260th
Diamonds
306th
Divisors
244th1st
Emirp Numbers
282nd
Evil Numbers
121st
Fibonacci
166th
Fizz Buzz
665th
Happy Numbers
468th
Leap Years
558th
Morse Decoder
66th
Morse Encoder
127th
Niven Numbers
591st
Odious Numbers
85th
Ordinal Numbers
125th
Pangram Grep
395th
Pascal’s Triangle
499th
Pernicious Numbers
472nd
Poker
70th
Prime Numbers
560th
Quine
63rd
Rock-paper-scissors-Spock-lizard
216th
Roman to Arabic
218th
Rule 110
243rd
Seven Segment
245th
Sierpiński Triangle
287th
Spelling Numbers
118th
Sudoku
103rd
Ten-pin Bowling
95th
United States
220th
λ
95th
π
322nd
τ
237th
φ
245th
√2
373rd
𝑒
321st