12 Days of Christmas
846th
99 Bottles of Beer
722nd
Arabic to Roman
brainfuck
233rd
Christmas Trees
34th
Diamonds
38th
Divisors
1st
Emirp Numbers
97th
Evil Numbers
1st
Fibonacci
138th
Fizz Buzz
53rd
Happy Numbers
48th
Morse Decoder
122nd
Morse Encoder
113th
Niven Numbers
60th
Odious Numbers
1st
Pangram Grep
160th
Pascal’s Triangle
48th
Pernicious Numbers
64th
Poker
92nd
Prime Numbers
45th
Quine
58th
Roman to Arabic
Rule 110
38th
Seven Segment
297th
Sierpiński Triangle
41st
Spelling Numbers
183rd
λ
75th
π
125th12th
τ
73rd9th
φ
45th
𝑒
71st