Collatz
574
Evil Numbers
388
Evil Numbers (Long)
387
Fibonacci
665738
Fizz Buzz
595441
Foo Fizz Buzz Bar
570368
Fractions
358
Kolakoski Sequence
592
Niven Numbers
671
Odious Numbers
387
Odious Numbers (Long)
385
Prime Numbers
451
Prime Numbers (Long)
460
Recamán
534
Reverse Polish Notation
344
Tongue-twisters
312