12 Days of Christmas
370th
Abundant Numbers
11th
Abundant Numbers (Long)
11th
Arabic to Roman
311th
Arithmetic Numbers
55th
Ascending Primes
204th21st
ASCII Table
15th
brainfuck
20th
Card Number Validation
12th
Catalan Numbers
23rd
Collatz
96th
Diamonds
306th
Divisors
917th445th
Emirp Numbers
1st
Emirp Numbers (Long)
1st
Evil Numbers
1st
Evil Numbers (Long)
1st
Factorial Factorisation
148th2nd
Farey Sequence
264th
Fibonacci
1st
Fizz Buzz
3,989th12th
Foo Fizz Buzz Bar
4th
Game of Life
1st
Gijswijtβs Sequence
6th
Happy Numbers
1st
Happy Numbers (Long)
1st
Hexdump
310th
Intersection
6th
Inventory Sequence
518th6th
ISBN
6th
Kolakoski Sequence
1st
Leap Years
163rd
Leyland Numbers
860th
Look and Say
3rd
Lucky Numbers
314th
N Queens
94thπ
Niven Numbers
1st
Niven Numbers (Long)
1st
Number Spiral
7th
Odious Numbers
1st
Odious Numbers (Long)
1st
Ordinal Numbers
379th36th
PalindromemordnilaP
76th11th
Pangram Grep
22nd
Pascalβs Triangle
1st
Pernicious Numbers
898th19th
Pernicious Numbers (Long)
169th4th
Prime Numbers
1st
Prime Numbers (Long)
1st
Quine
544th1st
RecamΓ‘n
π
Roman to Arabic
233rd
ROT13
77th
Rule 110
201st
Tic-tac-toe
137th
Transpose Sentence
20th
Vampire Numbers
177th
Van Eck Sequence
7th
Zeckendorf Representation
5th
Zodiac Signs
6th
Ο
828th
Ο
687th
π
543rd