12 Days of Christmas
43rd
99 Bottles of Beer
43rd
Abundant Numbers
93rd
Abundant Numbers (Long)
77th
Arrows
25th
ASCII Table
27th
brainfuck
20th
Catalan Numbers
33rd
Catalan’s Constant
15th
Christmas Trees
33rd
Collatz
68th
CSS Colors
19th
Cubes
29th
Day of Week
30th
Diamonds
29th
Divisors
102nd
Emojify
16th
Evil Numbers
71st
Evil Numbers (Long)
48th
Fibonacci
242nd
Fizz Buzz
69th
Foo Fizz Buzz Bar
44th
Fractions
47th
Intersection
18th
ISBN
34th
Kolakoski Constant
19th
Leap Years
102nd
Leyland Numbers
23rd
ln 2
24th
Niven Numbers
81st
Niven Numbers (Long)
48th
Number Spiral
22nd
Odious Numbers
67th
Odious Numbers (Long)
45th
Ordinal Numbers
30th
Prime Numbers
153rd
Prime Numbers (Long)
78th
Quine
139th
Rijndael S-box
14th
Seven Segment
21st
Sierpiński Triangle
21st
Tongue-twisters
31st
United States
18th
γ
11th
λ
16th
π
43rd
τ
32nd
φ
33rd
√2
35th
𝑒
34th