12 Days of Christmas
223rd
99 Bottles of Beer
193rd
Abundant Numbers
142nd
Arabic to Roman
105th
brainfuck
19th158th
Christmas Trees
23rd201st
Cubes
111th
Diamonds
80th
Divisors
169th38th125th
Emirp Numbers
17th
Evil Numbers
24th145th
Fibonacci
49th197th
Fizz Buzz
290th9th224th
Happy Numbers
58th
Leap Years
120th43rd62nd
Morse Decoder
128th
Morse Encoder
63rd
Niven Numbers
90th
Odious Numbers
320th
Ordinal Numbers
90th
Pangram Grep
23rd221st
Pascal’s Triangle
154th
Pernicious Numbers
213th
Poker
72nd
Prime Numbers
272nd
Quine
83rd
Rock-paper-scissors-Spock-lizard
88th
Roman to Arabic
119th
Rule 110
126th
Seven Segment
103rd
Sierpiński Triangle
88th
Spelling Numbers
94th
Sudoku
49th
Ten-pin Bowling
λ
103rd
π
128th
τ
113th
φ
123rd
√2
422nd
𝑒
236th