Abundant Numbers
708
Abundant Numbers (Long)
827
Cubes
412
Divisors
883838
Emirp Numbers
687
Emojify
367
Evil Numbers
833
Evil Numbers (Long)
820
Fibonacci
1,000947
Fizz Buzz
725
Foo Fizz Buzz Bar
722
Fractions
640
Happy Numbers
521
Niven Numbers (Long)
847
Odious Numbers
833
Ordinal Numbers
736
Pernicious Numbers
755
Pernicious Numbers (Long)
813
Prime Numbers
678
Prime Numbers (Long)
721
Quine
969
Reverse Polish Notation
722
Tongue-twisters
501
𝑒
397