12 Days of Christmas
2,051st
Abundant Numbers
2,812th
2,996th
Abundant Numbers (Long)
1,707th
Arithmetic Numbers
1,493rd
1,030th
Billiards
448th
446th
Card Number Validation
778th
Collatz
2,699th2,635th
2,789th1,011th2,870th3,049th2,145th2,985th
Diamonds
1,334th
Divisors
4,616th
1,788th
Evil Numbers
Evil Numbers (Long)
Fibonacci
4,043rd
613th
Fizz Buzz
8,329th
Foo Fizz Buzz Bar
2,224th
Game of Life
872nd
ISBN
1,189th
Kolakoski Sequence
1,335th
Leap Years
3,758th
2,801st
Minesweeper
409th
Morse Encoder
822nd
Niven Numbers
2,717th
Niven Numbers (Long)
2,036th
Odious Numbers
Odious Numbers (Long)
Pascal’s Triangle
2,284th
Pernicious Numbers
Prime Numbers
4,614th
Prime Numbers (Long)
1,963rd
Quine
3,947th
Recamán
1,425th
Reverse Polish Notation
1,153rd
Tic-tac-toe
668th
Van Eck Sequence
1,117th