12 Days of Christmas
21st
65th
99 Bottles of Beer
11th
114th
Arabic to Roman
5th
94th
brainfuck
5th
67th
Christmas Trees
19th
96th
Cubes
4th
41st
Diamonds
18th
Divisors
49th4th265th60th38th20th44th26th57th69th1st62nd51st
Emirp Numbers
21st
101st
Evil Numbers
62nd
145th
Fibonacci
83rd
1st
Fizz Buzz
109th
1st
Happy Numbers
34th
126th
Leap Years
56th
123rd
Morse Decoder
4th
30th
Morse Encoder
5th
33rd
Niven Numbers
48th
1st
Odious Numbers
53rd
125th
Pangram Grep
20th
129th
Pascal’s Triangle
16th
104th
Pernicious Numbers
23rd
88th
Poker
3rd
14th
Prime Numbers
44th
230th
Quine
80th
44th
Roman to Arabic
19th
61st
Rule 110
9th
45th
Seven Segment
6th
68th
Sierpiński Triangle
16th
55th
Spelling Numbers
14th
√2
26th