12 Days of Christmas
886th
99 Bottles of Beer
748th
Arabic to Roman
brainfuck
243rd
Christmas Trees
37th
Diamonds
39th
Divisors
1st
Emirp Numbers
99th
Evil Numbers
1st
Fibonacci
145th
Fizz Buzz
54th
Happy Numbers
51st
Morse Decoder
129th
Morse Encoder
118th
Niven Numbers
66th
Odious Numbers
1st
Pangram Grep
167th
Pascal’s Triangle
53rd
Pernicious Numbers
67th
Poker
94th
Prime Numbers
49th
Quine
63rd
Roman to Arabic
Rule 110
42nd
Seven Segment
310th
Sierpiński Triangle
44th
Spelling Numbers
193rd
λ
81st
π
135th13th
τ
81st9th
φ
50th
𝑒
76th