12 Days of Christmas
19th
99th
99 Bottles of Beer
10th
132nd
Arabic to Roman
5th
90th
brainfuck
4th
76th
Christmas Trees
17th
92nd
Cubes
4th
33rd
Diamonds
16th
Divisors
46th4th237th49th31st19th41st24th48th66th106th56th39th
Emirp Numbers
20th
98th
Evil Numbers
55th
125th
Fibonacci
72nd
1st
Fizz Buzz
103rd
1st
Happy Numbers
32nd
118th
Leap Years
50th
97th
Morse Decoder
4th
29th
Morse Encoder
5th
37th
Niven Numbers
40th
1st
Odious Numbers
49th
107th
Pangram Grep
19th
112th
Pascal’s Triangle
15th
88th
Pernicious Numbers
22nd
74th
Poker
3rd
22nd
Prime Numbers
36th
207th
Quine
74th
29th
Roman to Arabic
13th
60th
Rule 110
9th
43rd
Seven Segment
5th
67th
Sierpiński Triangle
15th
50th
Spelling Numbers
33rd
√2
25th