12 Days of Christmas
60th
99 Bottles of Beer
35th
Abundant Numbers
29th
18th26th
10th
brainfuck
5th
6th28th
Christmas Trees
16th
Collatz
3rd
20th84th
CSS Colors
13th42nd
Day of Week
12th
Divisors
10th
24th138th
Emirp Numbers
24th
16th67th
Emojify
Evil Numbers
10th
23rd14th
8th
Fibonacci
79th
74th168th
5th
Fizz Buzz
3rd
34th1st4th
19th
Foo Fizz Buzz Bar
18th
26th33rd
Forsyth–Edwards Notation
13th
Fractions
14th
14th
Game of Life
14th
8th
Happy Numbers
22nd
15th45th
Hexdump
8th
3rd
Intersection
13th
8th22nd
ISBN
17th
20th
Jacobi Symbol
10th
Kolakoski Sequence
19th47th
Leap Years
20th
27th1st7th
Levenshtein Distance
12th
Leyland Numbers
20th
Look and Say
6th
Lucky Numbers
3rd5th
10th
Niven Numbers
1st
23rd24th1st
18th
Odious Numbers
26th11th
Ordinal Numbers
16th
14th1st
Pangram Grep
23rd
Pascal’s Triangle
1st
12th7th
Pernicious Numbers
44th
Prime Numbers
22nd
20th105th
5th
Prime Numbers (Long)
1st
16th42nd
Quine
1st
1st25th30th3rd1st67th1st
Reverse Polish Notation
3rd
5th20th3rd
Rock-paper-scissors-Spock-lizard
5th
Roman to Arabic
10th
10th
ROT13
3rd
Rule 110
9th9th
6th41st
Time Distance
5th
Tongue-twisters
21st
14th22nd
United States
7th
Vampire Numbers
21st
π
45th
42nd184th
8th
τ
37th