12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
32nd
44th
Abundant Numbers (Long)
25th
22nd
Arabic to Roman
Arithmetic Numbers
25th
63rd
Arrows
Ascending Primes
brainfuck
Card Number Validation
Catalan Numbers
Christmas Trees
Collatz
30th
153rd
Day of Week
DFA Simulator
Diamonds
Divisors
42nd
1st
Emirp Numbers
33rd
30th
Emirp Numbers (Long)
Evil Numbers
116th
421st
Evil Numbers (Long)
65th
249th
Factorial Factorisation
Farey Sequence
Fibonacci
5th
147th
Fizz Buzz
138th
1,302nd
Foo Fizz Buzz Bar
12th
419th
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
41st
118th
Happy Numbers (Long)
37th
108th
Hexdump
Intersection
Inventory Sequence
33rd
ISBN
Kolakoski Sequence
Leap Years
62nd
139th
Levenshtein Distance
Leyland Numbers
Look and Say
19th
152nd
Lucky Numbers
18th
142nd
Maze
Medal Tally
Niven Numbers
34th
56th
Niven Numbers (Long)
Number Spiral
Odious Numbers
86th
242nd
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Pascal’s Triangle
67th
216th
Pernicious Numbers
Pernicious Numbers (Long)
Prime Numbers
26th
40th
Prime Numbers (Long)
18th
284th
Proximity Grid
Recamán
25th
59th
Reverse Polish Notation
Roman to Arabic
Rule 110
Seven Segment
Smith Numbers
20th
121st
Ten-pin Bowling
Time Distance
Transpose Sentence
Van Eck Sequence