12 Days of Christmas
26th
99 Bottles of Beer
32nd
Abundant Numbers
12th
brainfuck
15th
Christmas Trees
19th
Diamonds
34th
Divisors
1st
Emirp Numbers
11th
Evil Numbers
17th
Fibonacci
1st
Fizz Buzz
12th
Happy Numbers
18th
Leap Years
62nd
Morse Decoder
Morse Encoder
14th
Niven Numbers
26th
Niven Numbers (Long)
17th
Odious Numbers
17th
Ordinal Numbers
11th
Pangram Grep
32nd
Pascal’s Triangle
Pernicious Numbers
33rd
Prime Numbers
24th269th
Quine
2nd1st
Seven Segment
25th
Sierpiński Triangle
11th
λ
17th
π
46th
7th343rd
τ
22nd
6th
φ
18th278th
√2
269th
𝑒
8th183rd