12 Days of Christmas
367th
99 Bottles of Beer
162nd
Abundant Numbers
146th
ASCII Table
106th
brainfuck
165th
Christmas Trees
147th
Collatz
82nd
CSS Colors
97th
13th
Diamonds
294th
Divisors
227th
996th
Emirp Numbers
101st
Evil Numbers
196th
Fibonacci
235th
Fizz Buzz
143rd47th597th160th288th244th223rd85th423rd35th1,456th
21st
Game of Life
60th
Happy Numbers
117th
ISBN
103rd
Kaprekar Numbers
56th
Leap Years
211th
Look and Say
135th
Medal Tally
30th
Morse Decoder
65th
Morse Encoder
31st
Niven Numbers
281st
Odious Numbers
90th176th
Ordinal Numbers
89th
PalindromemordnilaP
42nd
Pangram Grep
140th
Pascal’s Triangle
153rd
Pernicious Numbers
150th
Prime Numbers
118th
Repeating Decimals
19th
Seven Segment
103rd
Spelling Numbers
66th
Vampire Numbers
57th
Zodiac Signs
48th