12 Days of Christmas
340th
99 Bottles of Beer
423rd
Arabic to Roman
172nd
brainfuck
173rd
Christmas Trees
270th
CSS Colors
82nd
Diamonds
53rd21st
Divisors
236th
Emirp Numbers
20th
Evil Numbers
143rd
Fibonacci
117th
Fizz Buzz
1st
Happy Numbers
126th
Morse Decoder
Morse Encoder
33rd
Odious Numbers
56th
Ordinal Numbers
44th
Pangram Grep
Pascal’s Triangle
70th
Pernicious Numbers
47th
Poker
41st
Prime Numbers
125th
Quine
1st287th
Roman to Arabic
Seven Segment
Sierpiński Triangle
55th
Spelling Numbers
88th
Sudoku
26th
π
163rd
τ
84th
φ
67th
𝑒
79th