12 Days of Christmas
5th
24 Game
3rd
99 Bottles of Beer
3rd
Abundant Numbers
7th
Abundant Numbers (Long)
7th
Arithmetic Numbers
7th
Ascending Primes
6th
ASCII Table
5th
Catalan Numbers
4th
Catalan’s Constant
3rd
Christmas Trees
6th
Collatz
5th
Diamonds
7th
Divisors
8th
Emirp Numbers
11th
Emirp Numbers (Long)
6th
Evil Numbers
1st
Evil Numbers (Long)
5th
Factorial Factorisation
5th
Farey Sequence
7th
Fibonacci
12th
Fizz Buzz
10th
Foo Fizz Buzz Bar
9th
Game of Life
4th
Gijswijt’s Sequence
5th
Happy Numbers
5th
Hilbert Curve
3rd
Kolakoski Constant
3rd
Levenshtein Distance
4th
Leyland Numbers
6th
ln 2
2nd
Look and Say
4th
Lucky Numbers
3rd
Multitap Input
3rd
N Queens
3rd
Niven Numbers
9th
Odious Numbers
3rd
Pernicious Numbers
11th
Prime Numbers
9th
Quine
1st
Recamán
5th
Rijndael S-box
4th
ROT13
5th
Seven Segment
3rd
Sierpiński Triangle
5th
Tic-tac-toe
3rd
United States
2nd
Van Eck Sequence
7th
γ
3rd
λ
6th
π
3rd
τ
3rd
φ
2nd
√2
3rd
𝑒
2nd