Abundant Numbers
680
932
730
737Arabic to Roman
719
Collatz
804
Diamonds
490
Divisors
831
674
801Emirp Numbers
642
590Evil Numbers
579
660
726
555Evil Numbers (Long)
574
679
711
562Fibonacci
417
821
514
468Fizz Buzz
690
753
626
658Foo Fizz Buzz Bar
769
705
662Fractions
636
Happy Numbers
621
Happy Numbers (Long)
583
Intersection
718
ISBN
710
Leap Years
717
806
747Look and Say
709
Niven Numbers
773
727
826Odious Numbers
659
782
573Pangram Grep
889
788
813
735Pascalβs Triangle
784
553
Pernicious Numbers
335
601
465
388Prime Numbers
652
725
643
676Prime Numbers (Long)
760
814
678
679Reverse Polish Notation
741
Rock-paper-scissors-Spock-lizard
404
532
402Roman to Arabic
373