Catalan Numbers
679
Collatz
626
Day of Week
640
Divisors
640
Emirp Numbers
397
Evil Numbers
785
Evil Numbers (Long)
634
Fibonacci
888
Fizz Buzz
302
Fractions
481
Odious Numbers
642
Odious Numbers (Long)
632
Pernicious Numbers
369
Pernicious Numbers (Long)
476
Prime Numbers
613
Prime Numbers (Long)
648
𝑒
4671