99 Bottles of Beer
48th
Abundant Numbers
29th
21st
Arithmetic Numbers
25th
Arrows
79th
23rd
Ascending Primes
27th
ASCII Table
169th
34th
Card Number Validation
77th12th
116th
24th
Catalan Numbers
35th
26th
227th
Christmas Trees
14th
200th
26th
Collatz
470th
32nd
Continued Fractions
4th
76th
14th
Cubes
43rd
Day of Week
109th
148th
1st
Diamonds
61st
Divisors
244th23rd62nd103rd512th
44th
Emirp Numbers
52nd
Emojify
155th
Evil Numbers
268th35th29th35th275th53rd35th
Factorial Factorisation
30th
Farey Sequence
10th
162nd
14th
Fibonacci
178th
Fizz Buzz
200th
Fractions
13th
190th23rd1st
Happy Numbers
27th
31st
Hexdump
30th
ISBN
97th15th20th
141st
27th
Kaprekar Numbers
25th
Leap Years
207th21st34th50th224th23rd40th
Leyland Numbers
17th
237th
23rd
Look and Say
27th
16th
Medal Tally
21st
Minesweeper
16th
Morse Encoder
37th
Multitap Input
12th
Niven Numbers
29th
377th
43rd
Number Spiral
26th
Odious Numbers
35th
31st
Ordinal Numbers
20th
Pangram Grep
22nd21st
420th
15th
Pascal’s Triangle
58th
10th
307th
64th
Pernicious Numbers
28th33rd
165th
45th
Prime Numbers
76th
35th
19th27th
Recamán
40th
Reverse Polish Notation
33rd
Rijndael S-box
25th
Rock-paper-scissors-Spock-lizard
23rd
ROT13
8th14th24th
9th16th
Rule 110
31st
Scrambled Sort
7th
5th
Seven Segment
259th
Smith Numbers
42nd
Tongue-twisters
46th
Transpose Sentence
28th
United States
42nd