12 Days of Christmas
801
Abundant Numbers
777
Abundant Numbers (Long)
803
Catalan’s Constant
122
Collatz
800831
Divisors
833
Evil Numbers
680
Evil Numbers (Long)
647
Fibonacci
950984
Fizz Buzz
749
Happy Numbers
751719
Happy Numbers (Long)
732
Niven Numbers
846
Odious Numbers
665
Odious Numbers (Long)
646
Ordinal Numbers
672
Pangram Grep
576
Pascal’s Triangle
793500
Prime Numbers
734
Prime Numbers (Long)
754
Quine
505945
Recamán
870768
Repeating Decimals
310