99 Bottles of Beer
43rd
Abundant Numbers
28th
20th
Arithmetic Numbers
22nd
Arrows
116th
31st
Ascending Primes
27th
ASCII Table
153rd
30th
Card Number Validation
77th12th
107th
24th
Catalan Numbers
35th
26th
219th
Christmas Trees
13th
160th
25th
Collatz
462nd
32nd
Continued Fractions
4th
74th
14th
Cubes
42nd
Day of Week
109th
129th
1st
Diamonds
61st
Divisors
244th21st62nd103rd491st
44th
Emirp Numbers
45th
Emojify
157th
Evil Numbers
268th36th29th35th275th55th35th
Factorial Factorisation
29th
Farey Sequence
10th
160th
14th
Fibonacci
178th
Fizz Buzz
199th
Fractions
12th
158th23rd1st
Happy Numbers
27th
25th
Hexdump
27th
ISBN
97th15th20th
110th
25th
Kaprekar Numbers
21st
Leap Years
207th21st34th50th221st23rd40th
Leyland Numbers
17th
227th
19th
Look and Say
27th
10th
Medal Tally
21st
Minesweeper
15th
Morse Encoder
36th
Multitap Input
11th
Niven Numbers
31st
369th
43rd
Number Spiral
25th
Odious Numbers
35th
31st
Ordinal Numbers
19th
Pangram Grep
22nd21st
413th
15th
Pascal’s Triangle
58th
9th
295th
63rd
Pernicious Numbers
27th33rd
165th
45th
Prime Numbers
76th
35th
30th24th
Recamán
39th
Reverse Polish Notation
30th
Rijndael S-box
22nd
Rock-paper-scissors-Spock-lizard
25th
ROT13
8th14th24th
9th16th
Rule 110
35th
Scrambled Sort
7th
3rd
Seven Segment
246th
Smith Numbers
42nd
Tongue-twisters
42nd
Transpose Sentence
27th
United States
42nd