Arrows
41st
ASCII Table
84th
Christmas Trees
40th
Collatz
113th
CSS Colors
61st
Divisors
195th
Emirp Numbers
89th
Emojify
31st
Evil Numbers
131st
Evil Numbers (Long)
66th
Fibonacci
364th
Fizz Buzz
399th
Foo Fizz Buzz Bar
48th
Fractions
141st
Happy Numbers
98th
Happy Numbers (Long)
63rd
Morse Decoder
34th
Morse Encoder
44th
Niven Numbers
180th
Niven Numbers (Long)
81st
Number Spiral
43rd
Odious Numbers
126th
Odious Numbers (Long)
69th
Ordinal Numbers
90th