12 Days of Christmas
24th
258th
11th
52nd
99 Bottles of Beer
457th
15th
58th
Abundant Numbers
610th
Arabic to Roman
40th
102nd
12th
Arrows
210th
10th
brainfuck
104th
15th
28th
Christmas Trees
318th
9th
61st
Cubes
7th
Diamonds
12th
Divisors
39th
73rd
766th
50th
115th
Emirp Numbers
404th
23rd
102nd
Evil Numbers
49th
600th
22nd
120th
Fibonacci
130th
100th
165th
Fizz Buzz
1,571st
53rd
184th
Foo Fizz Buzz Bar
482nd
Fractions
188th
Happy Numbers
467th
17th
84th
Happy Numbers (Long)
12th
Intersection
192nd
Leap Years
21st
33rd
Look and Say
198th
Morse Decoder
82nd
8th
16th
Morse Encoder
89th
9th
19th
Niven Numbers
386th
33rd
99th
Odious Numbers
45th
404th
17th
90th
Pangram Grep
321st
52nd
78th
Pascal’s Triangle
46th
411th
47th
67th
Pernicious Numbers
254th
26th
61st
Poker
5th
Prime Numbers
64th
627th
23rd
153rd
Quine
1st
84th
Recamán
265th
Roman to Arabic
103rd
10th
30th
Rule 110
38th
Seven Segment
159th
22nd
30th
Sierpiński Triangle
204th
27th
39th
Spelling Numbers
42nd
101st
5th
18th
Sudoku
78th
λ
26th
π
69th
15th
56th
τ
64th
12th
38th
φ
88th
15th
24th
√2
12th
𝑒
220th
23rd
47th