Abundant Numbers
682937718739
Arabic to Roman
718
Collatz
773
Diamonds
492
Divisors
835675
802
Emirp Numbers
643
590
Evil Numbers
581663727555
Evil Numbers (Long)
576685715564
Fibonacci
419823515469
Fizz Buzz
691754626658
Foo Fizz Buzz Bar
771706663
Fractions
640
Happy Numbers
624
Happy Numbers (Long)
587
Intersection
720
ISBN
716
Leap Years
718808
748
Look and Say
712
Niven Numbers
775729
828
Odious Numbers
661784574
Pangram Grep
876793816737
Pascal’s Triangle
787554
Pernicious Numbers
336603466389
Prime Numbers
658728644677
Prime Numbers (Long)
785821680683
Reverse Polish Notation
744
Rock-paper-scissors-Spock-lizard
405532
402
Roman to Arabic
374