12 Days of Christmas
324th
99 Bottles of Beer
409th
Arabic to Roman
162nd
brainfuck
161st
Christmas Trees
258th
CSS Colors
77th
Diamonds
50th21st
Divisors
226th
Emirp Numbers
20th
Evil Numbers
138th
Fibonacci
112th
Fizz Buzz
1st
Happy Numbers
120th
Morse Decoder
Morse Encoder
33rd
Odious Numbers
55th
Ordinal Numbers
41st
Pangram Grep
Pascal’s Triangle
66th
Pernicious Numbers
44th
Poker
40th
Prime Numbers
116th
Quine
1st279th
Roman to Arabic
Seven Segment
Sierpiński Triangle
53rd
Spelling Numbers
81st
Sudoku
26th
π
148th
τ
77th
φ
60th
𝑒
69th