12 Days of Christmas
160th
99 Bottles of Beer
167th
Abundant Numbers
409th
Abundant Numbers (Long)
241st
Arabic to Roman
231st
Arithmetic Numbers
140th
Arrows
66th
Ascending Primes
77th
ASCII Table
280th
Card Number Validation
85th
Catalan Numbers
296th
Christmas Trees
375th
Collatz
184th
CSS Colors
99th
Cubes
60th
Day of Week
77th
Divisors
878th
Emirp Numbers
296th
Emirp Numbers (Long)
138th
Emojify
102nd
Evil Numbers
461st
Evil Numbers (Long)
284th
Factorial Factorisation
121st
Farey Sequence
101st
Fibonacci
975th
Fizz Buzz
54th
Foo Fizz Buzz Bar
1st
Fractions
389th
Happy Numbers
51st
Happy Numbers (Long)
186th
Hexdump
108th
ISBN
282nd
Leap Years
351st
Leyland Numbers
7th
Lucky Numbers
138th
Morse Decoder
76th
Morse Encoder
68th
Niven Numbers
348th
Niven Numbers (Long)
169th
Odious Numbers
274th
Odious Numbers (Long)
225th
Pangram Grep
198th
Pernicious Numbers
222nd
Pernicious Numbers (Long)
213th
Prime Numbers
370th
Prime Numbers (Long)
356th
Quine
825th
Recamán
200th
Roman to Arabic
71st
ROT13
78th
Seven Segment
141st
Smith Numbers
168th
Tongue-twisters
88th
Transpose Sentence
107th
United States
91st
Vampire Numbers
91st
Van Eck Sequence
201st
Zodiac Signs
57th