Abundant Numbers
661923713724
Arabic to Roman
717
Collatz
760
Diamonds
480
Divisors
812666
788
Emirp Numbers
637
584
Evil Numbers
576660726552
Evil Numbers (Long)
566679712556
Fibonacci
411817514464
Fizz Buzz
676747624650
Foo Fizz Buzz Bar
760702652
Fractions
639
Happy Numbers
615
Happy Numbers (Long)
576
Intersection
709
ISBN
706
Leap Years
706802
740
Look and Say
701
Niven Numbers
745715
806
Odious Numbers
656781567
Pangram Grep
846783811719
Pascal’s Triangle
781552
Pernicious Numbers
328597463383
Prime Numbers
654726643675
Prime Numbers (Long)
777815678677
Reverse Polish Notation
748
Rock-paper-scissors-Spock-lizard
391521
393
Roman to Arabic
372