Abundant Numbers
688
Arabic to Roman
140816
Diamonds
592
Emirp Numbers
543
Emojify
Evil Numbers
728
Fibonacci
935
Fizz Buzz
915
ISBN
635
Leap Years
652
Odious Numbers
754
Ordinal Numbers
650
Pangram Grep
806
Prime Numbers
604
Rock-paper-scissors-Spock-lizard
209
Seven Segment
557
Spelling Numbers
393
United States
φ
718