12 Days of Christmas
24th
257th
11th
52nd
99 Bottles of Beer
454th
15th
58th
Abundant Numbers
609th
Arabic to Roman
40th
102nd
12th
Arrows
206th
10th
brainfuck
104th
15th
28th
Christmas Trees
317th
9th
60th
Cubes
7th
Diamonds
12th
Divisors
39th
73rd
762nd
50th
115th
Emirp Numbers
403rd
23rd
102nd
Evil Numbers
49th
598th
22nd
120th
Fibonacci
129th
100th
163rd
Fizz Buzz
1,567th
53rd
183rd
Foo Fizz Buzz Bar
482nd
Fractions
188th
Happy Numbers
465th
17th
83rd
Happy Numbers (Long)
12th
Intersection
191st
Leap Years
21st
33rd
Look and Say
198th
Morse Decoder
82nd
8th
16th
Morse Encoder
89th
9th
19th
Niven Numbers
385th
33rd
99th
Odious Numbers
45th
402nd
17th
90th
Pangram Grep
320th
52nd
76th
Pascal’s Triangle
46th
410th
47th
67th
Pernicious Numbers
252nd
26th
61st
Poker
5th
Prime Numbers
64th
626th
23rd
152nd
Quine
1st
84th
Recamán
261st
Roman to Arabic
103rd
10th
30th
Rule 110
38th
Seven Segment
158th
22nd
30th
Sierpiński Triangle
204th
27th
39th
Spelling Numbers
42nd
101st
5th
18th
Sudoku
78th
λ
26th
π
68th
15th
56th
τ
63rd
12th
38th
φ
88th
15th
24th
√2
12th
𝑒
218th
23rd
47th