99 Bottles of Beer
669
Abundant Numbers
745
Catalan Numbers
520
Cubes
32
Divisors
870
Emirp Numbers
511
Evil Numbers
853
Evil Numbers (Long)
830
Fibonacci
506
Fizz Buzz
926
Foo Fizz Buzz Bar
895
Kolakoski Sequence
808
Leap Years
769
Niven Numbers
671
Niven Numbers (Long)
733
Odious Numbers
814
Odious Numbers (Long)
794
Prime Numbers
643
Prime Numbers (Long)
678
Quine
945
π
375
√2
467