Abundant Numbers
682936718739
Arabic to Roman
718
Collatz
772
Diamonds
492
Divisors
835675
802
Emirp Numbers
643
590
Evil Numbers
581662727555
Evil Numbers (Long)
576684714564
Fibonacci
418823515469
Fizz Buzz
691754626658
Foo Fizz Buzz Bar
772706663
Fractions
639
Happy Numbers
624
Happy Numbers (Long)
587
Intersection
719
ISBN
715
Leap Years
718808
747
Look and Say
711
Niven Numbers
775729
827
Odious Numbers
661784574
Pangram Grep
875791815718
Pascal’s Triangle
787554
Pernicious Numbers
336603466389
Prime Numbers
656728643677
Prime Numbers (Long)
784820680682
Reverse Polish Notation
744
Rock-paper-scissors-Spock-lizard
405532
402
Roman to Arabic
374