12 Days of Christmas
156th1,795th
99 Bottles of Beer
17th1,255th
Abundant Numbers
420th1,100th
Arabic to Roman
413th
brainfuck
84th
Christmas Trees
99th365th
Diamonds
347th202nd
Divisors
721st2,597th
Emirp Numbers
634th1,396th
Evil Numbers
424th1,961st
Fibonacci
204th2,492nd
Fizz Buzz
21st3,613th
Happy Numbers
694th1,496th
Leap Years
31st773rd
Look and Say
76th
Morse Decoder
213th
Morse Encoder
163rd
Niven Numbers
59th1,404th
Odious Numbers
587th1,789th
Ordinal Numbers
1,316th
Pangram Grep
1,056th395th
Pascal’s Triangle
702nd1,130th
Pernicious Numbers
1,553rd1,482nd
Prime Numbers
155th1,985th
Quine
4,608th2,223rd
Roman to Arabic
502nd
Rule 110
261st
Seven Segment
210th
Sierpiński Triangle
775th855th
Spelling Numbers
115th
λ
140th528th
π
389th7th
τ
295th7th
φ
115th189th
√2
164th118th
𝑒
147th17th