12 Days of Christmas
133rd
99 Bottles of Beer
214th
Abundant Numbers
12th
Abundant Numbers (Long)
11th
Arabic to Roman
78th
Arrows
47th
ASCII Table
50th
Christmas Trees
82nd
Collatz
145th
Diamonds
66th
Divisors
88th
Emojify
84th
Evil Numbers
263rd
Farey Sequence
61st
Fibonacci
414th
Fizz Buzz
1,011th
Foo Fizz Buzz Bar
239th
Forsyth–Edwards Notation
45th
Fractions
92nd
Game of Life
35th
Happy Numbers
215th
Happy Numbers (Long)
104th
Inventory Sequence
53rd
ISBN
94th
Leap Years
188th
Niven Numbers
304th
Number Spiral
68th
Quine
400th