12 Days of Christmas
16th
21st
21st
4th
2nd
29th
43rd
8th
99 Bottles of Beer
10th
16th
14th
8th
5th
21st
35th
10th
Abundant Numbers
16th
10th
15th
8th
6th
40th
13th
Abundant Numbers (Long)
5th
Arabic to Roman
💎
22nd
Arithmetic Numbers
3rd
Arrows
12th
9th
5th
ASCII Table
12th
9th
58th
5th
34th
11th
brainfuck
4th
22nd
Catalan Numbers
9th
10th
6th
3rd
17th
7th
Catalan’s Constant
8th
5th
3rd
5th
6th
Christmas Trees
11th
33rd
7th
4th
5th
8th
34th
11th
Collatz
8th
12th
7th
5th
37th
10th
CSS Colors
4th
20th
Cubes
9th
15th
4th
3rd
💎
24th
9th
Day of Week
1st
Diamonds
9th
21st
5th
4th
4th
15th
23rd
9th
Divisors
11th
17th
18th
11th
1st
31st
35th
9th
Emirp Numbers
11th
11th
8th
7th
26th
5th
14th
79th
44th
16th
Emirp Numbers (Long)
6th
4th
Emojify
8th
Evil Numbers
23rd
20th
11th
10th
12th
25th
98th
19th
18th
14th
Evil Numbers (Long)
4th
Fibonacci
32nd
19th
100th
26th
20th
254th
1st
41st
633rd
52nd
11th
32nd
Fizz Buzz
37th
79th
47th
71st
904th
1st
99th
1,179th
1st
22nd
Foo Fizz Buzz Bar
10th
10th
6th
9th
10th
Forsyth–Edwards Notation
3rd
Fractions
81st
1st
188th
1st
Game of Life
7th
Gijswijt’s Sequence
2nd
Happy Numbers
12th
15th
8th
6th
6th
15th
105th
26th
16th
Happy Numbers (Long)
6th
7th
5th
2nd
112th
19th
7th
Hexdump
3rd
Intersection
43rd
💎
167th
12th
Inventory Sequence
3rd
ISBN
4th
22nd
Jacobi Symbol
4th
Kolakoski Constant
6th
13th
7th
7th
32nd
19th
9th
10th
5th
5th
8th
17th
14th
3rd
10th
16th
38th
12th
14th
4th
5th
4th
11th
9th
29th
103rd
13th
20th
8th
7th
5th
4th
7th
20th
Kolakoski Sequence
13th
16th
8th
5th
9th
6th
35th
1st
166th
25th
15th
Leap Years
14th
14th
19th
5th
1st
4th
22nd
40th
3rd
11th
15th
Levenshtein Distance
3rd
45th
Leyland Numbers
11th
5th
6th
5th
2nd
29th
8th
ln 2
7th
Look and Say
11th
16th
6th
2nd
6th
30th
10th
Lucky Numbers
5th
6th
3rd
5th
9th
Lucky Tickets
3rd
18th
Maze
5th
Medal Tally
4th
Morse Decoder
3rd
24th
Morse Encoder
4th
23rd
Musical Chords
4th
10th
Niven Numbers
17th
16th
19th
7th
1st
29th
34th
16th
Niven Numbers (Long)
4th
Number Spiral
5th
4th
5th
6th
18th
12th
Odious Numbers
20th
20th
9th
9th
12th
26th
70th
17th
17th
14th
Odious Numbers (Long)
4th
Ordinal Numbers
8th
42nd
Pangram Grep
5th
63rd
Pascal’s Triangle
8th
9th
6th
6th
1st
15th
25th
9th
Pernicious Numbers
19th
11th
15th
9th
1st
1st
29th
1st
17th
16th
Pernicious Numbers (Long)
10th
Poker
2nd
Prime Numbers
16th
10th
10th
9th
1st
1st
31st
120th
51st
18th
Prime Numbers (Long)
7th
9th
5th
11th
29th
8th
Proximity Grid
💎
QR Decoder
16th
4th
10th
Quine
1st
2nd
10th
25th
1st
51st
84th
13th
Recamán
9th
5th
5th
6th
10th
6th
21st
9th
Repeating Decimals
3rd
Reverse Polish Notation
9th
Rijndael S-box
6th
Rock-paper-scissors-Spock-lizard
3rd
15th
Roman to Arabic
9th
26th
Rule 110
8th
16th
4th
4th
9th
33rd
11th
Seven Segment
6th
SI Units
💎
Sierpiński Triangle
11th
17th
9th
5th
9th
25th
9th
Smith Numbers
6th
4th
4th
3rd
26th
6th
Spelling Numbers
4th
21st
Star Wars Opening Crawl
2nd
Sudoku
4th
Sudoku v2
3rd
Ten-pin Bowling
3rd
17th
Time Distance
3rd
Tongue-twisters
23rd
7th
10th
4th
5th
24th
10th
United States
6th
Vampire Numbers
11th
7th
5th
3rd
4th
29th
7th
Van Eck Sequence
11th
5th
3rd
6th
32nd
1st
65th
14th
7th
Zodiac Signs
5th
γ
4th
λ
3rd
17th
10th
9th
58th
28th
22nd
8th
10th
3rd
6th
9th
26th
14th
7th
7th
16th
76th
15th
6th
17th
8th
8th
5th
9th
15th
38th
8th
107th
14th
26th
13th
10th
10th
6th
8th
22nd
π
8th
27th
10th
11th
80th
56th
10th
12th
7th
9th
10th
38th
30th
4th
29th
37th
163rd
74th
22nd
6th
9th
5th
40th
18th
57th
375th
36th
71st
13th
9th
11th
9th
8th
32nd
τ
6th
17th
9th
9th
44th
29th
9th
11th
7th
7th
8th
33rd
19th
6th
24th
28th
85th
63rd
20th
5th
7th
5th
32nd
13th
39th
203rd
21st
49th
10th
9th
7th
5th
8th
19th
φ
10th
16th
34th
11th
43rd
32nd
10th
13th
7th
9th
10th
36th
27th
4th
26th
26th
72nd
59th
26th
12th
7th
5th
31st
15th
36th
270th
25th
53rd
11th
9th
7th
7th
9th
19th
√2
14th
17th
31st
11th
51st
38th
9th
13th
7th
11th
8th
42nd
26th
5th
26th
38th
80th
48th
19th
5th
7th
5th
30th
11th
40th
130th
19th
47th
12th
10th
8th
7th
10th
21st
𝑒
9th
22nd
11th
12th
61st
44th
10th
10th
8th
8th
9th
33rd
29th
5th
28th
24th
84th
65th
22nd
7th
9th
5th
31st
17th
42nd
208th
31st
58th
14th
8th
6th
7th
8th
25th