12 Days of Christmas
12th
526th
99 Bottles of Beer
11th
489th
Abundant Numbers
23rd
249th
Abundant Numbers (Long)
22nd
165th
Arithmetic Numbers
18th
118th
Arrows
193rd
ASCII Table
297th
Christmas Trees
300th
Collatz
19th
179th
Cubes
215th
Day of Week
155th
Diamonds
257th
Divisors
12th
662nd
Emirp Numbers
8th
172nd
Emirp Numbers (Long)
11th
291st
Emojify
227th
Evil Numbers
19th
285th
Evil Numbers (Long)
19th
188th
Fibonacci
43rd351st41st162nd
Fizz Buzz
33rd
1,640th
Foo Fizz Buzz Bar
16th
625th
Happy Numbers
11th
283rd
Happy Numbers (Long)
13th
350th
ISBN
266th
Leap Years
17th233rd30th435th
Mandelbrot
5th
Niven Numbers
29th
345th
Niven Numbers (Long)
165th
Odious Numbers
19th
140th
Odious Numbers (Long)
19th
137th
Ordinal Numbers
9th
268th
Pangram Grep
333rd
Pascal’s Triangle
434th
Pernicious Numbers
362nd
Prime Numbers
36th14th
396th
Prime Numbers (Long)
21st
448th
Quine
63rd
Rock-paper-scissors-Spock-lizard
143rd
Scrambled Sort
3rd
Seven Segment
318th
Sierpiński Triangle
244th
Tongue-twisters
247th
Transpose Sentence
5th
112th
United States
286th