12 Days of Christmas
13th
594th
99 Bottles of Beer
11th
543rd
Abundant Numbers
23rd
318th
Abundant Numbers (Long)
25th
213th
Arithmetic Numbers
20th
155th
Arrows
183rd
ASCII Table
335th
Christmas Trees
352nd
Collatz
21st
244th
Cubes
240th
Day of Week
192nd
Diamonds
294th
Divisors
13th
720th
Emirp Numbers
8th
93rd
Emirp Numbers (Long)
13th
316th
Emojify
245th
Evil Numbers
22nd
317th
Evil Numbers (Long)
22nd
212th
Fibonacci
46th377th48th187th
Fizz Buzz
34th
1,723rd
Foo Fizz Buzz Bar
16th
477th
Happy Numbers
10th
117th
Happy Numbers (Long)
15th
353rd
ISBN
293rd
Leap Years
20th248th32nd436th
Mandelbrot
5th
Niven Numbers
30th
375th
Niven Numbers (Long)
191st
Odious Numbers
23rd
154th
Odious Numbers (Long)
22nd
155th
Ordinal Numbers
10th
292nd
Pangram Grep
369th
Pascal’s Triangle
468th
Pernicious Numbers
393rd
Prime Numbers
38th13th
411th
Prime Numbers (Long)
25th
484th
Quine
72nd
Rock-paper-scissors-Spock-lizard
171st
Scrambled Sort
4th
Seven Segment
340th
Sierpiński Triangle
257th
Tongue-twisters
158th
Transpose Sentence
5th
139th
United States
302nd