Abundant Numbers
813
Abundant Numbers (Long)
836
Arithmetic Numbers
618
ASCII Table
611
Collatz
813
CSS Colors
591
Day of Week
951
Divisors
819
Emirp Numbers
735
Emirp Numbers (Long)
648
Evil Numbers
578
Evil Numbers (Long)
590
Fibonacci
827
Fizz Buzz
952
Foo Fizz Buzz Bar
890
Fractions
713
Happy Numbers
533
Leap Years
887
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
418