12 Days of Christmas
115th
99 Bottles of Beer
76th
Abundant Numbers
235th
Arabic to Roman
144th
brainfuck
169th
Christmas Trees
118th
Cubes
77th
Diamonds
71st
Divisors
88th
Emirp Numbers
152nd
Evil Numbers
238th
Fibonacci
273rd
Fizz Buzz
1st
Happy Numbers
129th
Leap Years
252nd
Morse Decoder
74th
Morse Encoder
69th
Niven Numbers
207th
Odious Numbers
225th
Ordinal Numbers
135th
Pangram Grep
58th
Pascal’s Triangle
132nd
Pernicious Numbers
195th
Prime Numbers
205th
Quine
367th
Rock-paper-scissors-Spock-lizard
108th
Roman to Arabic
51st
Rule 110
82nd
Seven Segment
105th
Sierpiński Triangle
121st
Spelling Numbers
π
222nd
√2
115th