12 Days of Christmas
27th
20th
99 Bottles of Beer
77th
Arabic to Roman
21st
brainfuck
6th
30th
Christmas Trees
99th
Collatz
25th
CSS Colors
13th42nd
Day of Week
29th
Divisors
191st
Emirp Numbers
91st
Emojify
4th
Evil Numbers
96th
Factorial Factorisation
22nd
Farey Sequence
45th
Fibonacci
103rd
60th
Fizz Buzz
33rd
Foo Fizz Buzz Bar
90th
31st
Game of Life
28th
Happy Numbers
38th
Intersection
32nd
27th133rd
Leap Years
65th
21st
Look and Say
33rd
Niven Numbers
114th
Niven Numbers (Long)
85th
Odious Numbers
122nd
Odious Numbers (Long)
84th
Ordinal Numbers
35th
PalindromemordnilaP
10th
Pangram Grep
18th
16th
Pascal’s Triangle
91st
Pernicious Numbers
99th
Pernicious Numbers (Long)
38th
Poker
5th2nd4th2nd10th
Prime Numbers
47th
Prime Numbers (Long)
48th
Quine
149th234th
49th
911th
Recamán
41st
Roman to Arabic
19th
ROT13
12th
Seven Segment
71st
Sierpiński Triangle
29th
Taxicab Numbers
8th
Tongue-twisters
22nd
5th98th
United States
37th