Arrows
66th
ASCII Table
72nd
Christmas Trees
40th
Collatz
93rd
CSS Colors
72nd
Divisors
181st
Emirp Numbers
90th
Emojify
29th
Evil Numbers
121st
Evil Numbers (Long)
57th
Fibonacci
336th
Fizz Buzz
372nd
Foo Fizz Buzz Bar
47th
Fractions
122nd
Happy Numbers
95th
Happy Numbers (Long)
59th
Morse Decoder
35th
Morse Encoder
47th
Niven Numbers
159th
Niven Numbers (Long)
73rd
Number Spiral
39th
Odious Numbers
117th
Odious Numbers (Long)
60th
Ordinal Numbers
84th