12 Days of Christmas
50th
99 Bottles of Beer
59th
Abundant Numbers
65th46th
Abundant Numbers (Long)
54th39th
Arithmetic Numbers
44th30th
Ascending Primes
22nd
ASCII Table
31st
brainfuck
17th
Card Number Validation
22nd
Christmas Trees
26th
Collatz
48th
Cubes
20th
Day of Week
34th
Diamonds
17th
Divisors
73rd41st
Emirp Numbers
38th
Emirp Numbers (Long)
21st
Evil Numbers
47th
Evil Numbers (Long)
36th
Factorial Factorisation
15th
Farey Sequence
23rd
Fibonacci
428th232nd116th37th950th
Fizz Buzz
64th46th59th
Foo Fizz Buzz Bar
47th
Fractions
30th
Game of Life
17th
Happy Numbers
46th
Happy Numbers (Long)
31st
Intersection
28th
Inventory Sequence
20th
ISBN
39th
Kaprekar Numbers
20th
Kolakoski Sequence
29th
Leap Years
87th
Leyland Numbers
27th
Look and Say
32nd
Lucky Numbers
19th
Lucky Tickets
12th
Medal Tally
7th
N Queens
12th
Niven Numbers
44th
Niven Numbers (Long)
37th
Number Spiral
18th
Odious Numbers
47th
Odious Numbers (Long)
33rd
Ordinal Numbers
36th
Pangram Grep
35th
Partition Numbers
19th
Pascal’s Triangle
34th
625th
Pernicious Numbers
58th
Pernicious Numbers (Long)
35th
Prime Numbers
41st
961st
Prime Numbers (Long)
31st
Proximity Grid
15th
Quine
80th40th
862nd
Recamán
17th
Reverse Polish Notation
16th
ROT13
20th
Rule 110
16th
Set
13th
Seven Segment
20th
Sierpiński Triangle
30th
Smith Numbers
19th
Tic-tac-toe
13th
Tongue-twisters
31st
Transpose Sentence
19th
Trinomial Triangle
13th
United States
25th
Van Eck Sequence
19th
π
51st