12 Days of Christmas
125th
99 Bottles of Beer
104th
brainfuck
32nd
Collatz
153rd
Divisors
83rd
Evil Numbers
90th
Evil Numbers (Long)
103rd339th
Fibonacci
121st
Fizz Buzz
1st880th
Foo Fizz Buzz Bar
19th559th
Fractions
90th
Intersection
57th
ISBN
36th
Maze
21st
Ordinal Numbers
117th
Pascal’s Triangle
101st
Quine
30th
Reverse Polish Notation
52nd1st68th
Spelling Numbers
45th
Van Eck Sequence
36th
φ
49th
𝑒
60th