99 Bottles of Beer
370
Arithmetic Numbers
571
Fizz Buzz
730
Foo Fizz Buzz Bar
556
Forsyth–Edwards Notation
412
Fractions
538
Gijswijt’s Sequence
422
Happy Numbers
542
Happy Numbers (Long)
674
Hexdump
432
Intersection
589
Inventory Sequence
685
ISBN
561
Kolakoski Sequence
675
Leap Years
770
Minesweeper
417