12 Days of Christmas
800
Abundant Numbers
785
Abundant Numbers (Long)
813
Catalan’s Constant
125
Collatz
805900
Divisors
841
Evil Numbers
709
Evil Numbers (Long)
662
Fibonacci
952987851
Fizz Buzz
753
Happy Numbers
759723
Happy Numbers (Long)
743
Niven Numbers
859
Odious Numbers
682
Odious Numbers (Long)
662
Ordinal Numbers
675
Pangram Grep
586
Pascal’s Triangle
798501
Prime Numbers
734
Prime Numbers (Long)
756
Quine
519946
Recamán
884774
Repeating Decimals
309