Abundant Numbers
813
Abundant Numbers (Long)
836
Arithmetic Numbers
618
ASCII Table
716
Collatz
813
CSS Colors
541
Day of Week
951
Divisors
819
Emirp Numbers
622
Emirp Numbers (Long)
648
Evil Numbers
578
Evil Numbers (Long)
590
Fibonacci
827
Fizz Buzz
952
Foo Fizz Buzz Bar
892
Fractions
713
Happy Numbers
646
Leap Years
888
Medal Tally
Niven Numbers
794
Niven Numbers (Long)
909
Odious Numbers
575
Pangram Grep
740
Pascal’s Triangle
598
Prime Numbers
919
Prime Numbers (Long)
931
Quine
930
Tongue-twisters
626