12 Days of Christmas
87th
99 Bottles of Beer
112th
Abundant Numbers
53rd
Abundant Numbers (Long)
35th
Arabic to Roman
50th
brainfuck
58th
Catalan Numbers
57th
Collatz
74th
Day of Week
76th
Divisors
185th
Evil Numbers
74th
Evil Numbers (Long)
71st
Farey Sequence
37th
Fibonacci
193rd
Fizz Buzz
1st
Fractions
24th
Leap Years
62nd
ln 2
18th
Look and Say
40th
Lucky Numbers
20th
Niven Numbers
1st
Niven Numbers (Long)
53rd
Odious Numbers
69th
Odious Numbers (Long)
57th
Ordinal Numbers
75th
Pangram Grep
95th
Pascal’s Triangle
73rd
Prime Numbers
132nd
Prime Numbers (Long)
69th
Quine
28th
Recamán
21st
Rule 110
51st
λ
31st
π
35th
τ
30th
φ
44th
√2
25th
𝑒
31st