12 Days of Christmas
457
Abundant Numbers
731
Abundant Numbers (Long)
796
Catalan’s Constant
124
Collatz
790755
Divisors
841
Evil Numbers
695
Evil Numbers (Long)
649
Fibonacci
952986851
Fizz Buzz
750
Happy Numbers
559561
Happy Numbers (Long)
730
Niven Numbers
855
Odious Numbers
681
Odious Numbers (Long)
649
Ordinal Numbers
653
Pangram Grep
469
Pascal’s Triangle
798465
Prime Numbers
720
Prime Numbers (Long)
742
Quine
506946
Recamán
880699