12 Days of Christmas
22nd
43rd
292nd
24 Game
15th
19th
9th
9th
14th
7th
8th
25th
44th
99 Bottles of Beer
26th
518th
Abundant Numbers
34th
28th
47th
651st
Abundant Numbers (Long)
17th
31st
25th
295th
Arabic to Roman
23rd
28th
333rd
Arithmetic Numbers
19th
Arrows
18th
Ascending Primes
14th
ASCII Table
29th
20th
255th
brainfuck
30th
Catalan Numbers
22nd
33rd
31st
287th
Catalan’s Constant
28th
22nd
14th
112th
Christmas Trees
22nd
Collatz
19th
34th
3rd
90th
292nd
Cubes
20th
167th
Diamonds
27th
29th
33rd
23rd
361st
74th
Divisors
71st
46th
5th
47th
321st
883rd
Emirp Numbers
36th
30th
20th
574th
Emirp Numbers (Long)
17th
26th
8th
196th
Emojify
14th
Evil Numbers
38th
34th
22nd
199th
Evil Numbers (Long)
16th
33rd
12th
116th
Factorial Factorisation
12th
22nd
11th
16th
17th
13th
30th
63rd
Fibonacci
58th
101st
31st
105th
3rd
116th
10th
23rd
1st
44th
1st
60th
16th
Fizz Buzz
48th
527th
49th
120th
28th
147th
30th
1st
1st
46th
18th
Foo Fizz Buzz Bar
35th
32nd
30th
5th
35th
205th
Fractions
30th
20th
338th
Happy Numbers
20th
20th
Happy Numbers (Long)
26th
Intersection
27th
18th
240th
Kolakoski Constant
27th
23rd
16th
103rd
Kolakoski Sequence
25th
19th
202nd
Leap Years
31st
30th
43rd
295th
Leyland Numbers
21st
31st
253rd
ln 2
21st
28th
17th
134th
Lucky Numbers
16th
Maze
10th
Medal Tally
9th
Morse Encoder
16th
17th
135th
N Queens
7th
11th
11th
7th
13th
8th
2nd
6th
14th
2nd
59th
4th
10th
3rd
Niven Numbers
30th
37th
53rd
607th
Niven Numbers (Long)
15th
35th
17th
269th
Number Spiral
22nd
23rd
18th
133rd
Odious Numbers
33rd
32nd
31st
114th
Odious Numbers (Long)
15th
30th
17th
76th
Ordinal Numbers
23rd
Pangram Grep
33rd
35th
427th
Pascal’s Triangle
30th
Pernicious Numbers
31st
32nd
41st
405th
Pernicious Numbers (Long)
31st
23rd
153rd
Prime Numbers
44th
29th
6th
18th
120th
Prime Numbers (Long)
19th
24th
7th
38th
Proximity Grid
11th
Quine
23rd
1st
52nd
Recamán
19th
Reverse Polish Notation
9th
Rijndael S-box
16th
14th
69th
Roman to Arabic
24th
74th
Rule 110
11th
Seven Segment
13th
Sierpiński Triangle
27th
28th
140th
Smith Numbers
19th
12th
Star Wars Opening Crawl
8th
Ten-pin Bowling
9th
Tongue-twisters
22nd
22nd
225th
Vampire Numbers
21st
16th
γ
28th
24th
13th
19th
14th
10th
31st
5th
57th
λ
50th
35th
21st
23rd
19th
16th
76th
9th
109th
π
65th
52nd
40th
28th
28th
32nd
163rd
15th
265th
τ
46th
26th
21st
23rd
27th
28th
86th
13th
204th
φ
46th
24th
21st
22nd
31st
26th
72nd
21st
272nd
√2
44th
27th
29th
23rd
33rd
38th
80th
12th
395th
𝑒
56th
41st
31st
29th
33rd
13th
33rd
12th
28th
24th
85th
6th
13th
31st
17th
299th
55th
31st