12 Days of Christmas
6th
33rd
17th
47th
18th
7th
24 Game
14th
3rd
18th
99 Bottles of Beer
8th
56th
16th
Abundant Numbers
16th
21st
93rd
19th
Abundant Numbers (Long)
14th
20th
37th
19th
Arabic to Roman
72nd
24th
Arithmetic Numbers
14th
49th
14th
Arrows
36th
24th
Ascending Primes
7th
10th
ASCII Table
6th
9th
37th
36th
Billiards
13th
brainfuck
41st
26th
Card Number Validation
20th
Catalan Numbers
10th
72nd
48th
Catalan’s Constant
21st
7th
21st
Christmas Trees
15th
14th
84th
37th
Collatz
15th
24th
78th
19th
CSS Colors
78th
29th
Cubes
5th
50th
10th
Day of Week
1st
20th
DFA Simulator
13th
12th
Diamonds
14th
42nd
16th
43rd
23rd
Divisors
24th
30th
39th
Emirp Numbers
14th
50th
Emirp Numbers (Long)
16th
28th
Emojify
13th
Evil Numbers
23rd
33rd
149th
62nd
13th
Evil Numbers (Long)
11th
31st
71st
35th
21st
Factorial Factorisation
7th
14th
7th
25th
Farey Sequence
11th
55th
13th
Fibonacci
34th
44th
163rd
107th
7th
Fizz Buzz
46th
58th
990th
130th
Foo Fizz Buzz Bar
16th
47th
14th
Forsyth–Edwards Notation
40th
15th
Fractions
20th
1st
Game of Life
27th
16th
Gijswijt’s Sequence
9th
17th
Happy Numbers
11th
65th
153rd
59th
Happy Numbers (Long)
15th
79th
45th
Hexdump
22nd
21st
Intersection
88th
28th
Inventory Sequence
16th
10th
49th
18th
ISBN
12th
60th
26th
Jacobi Symbol
15th
Kaprekar Numbers
5th
16th
Kolakoski Constant
20th
31st
Kolakoski Sequence
22nd
62nd
18th
Leap Years
5th
170th
37th
Levenshtein Distance
8th
41st
47th
Leyland Numbers
17th
17th
22nd
ln 2
15th
26th
Look and Say
22nd
74th
51st
Lucky Numbers
14th
59th
24th
Mandelbrot
2nd
29th
13th
Maze
23rd
10th
Medal Tally
17th
Morse Decoder
19th
Morse Encoder
22nd
Musical Chords
14th
N Queens
5th
4th
19th
9th
Niven Numbers
24th
1st
28th
Niven Numbers (Long)
14th
20th
1st
Number Spiral
4th
44th
21st
Odious Numbers
24th
31st
137th
53rd
Odious Numbers (Long)
13th
29th
67th
32nd
Ordinal Numbers
134th
32nd
PalindromemordnilaP
28th
19th
Pangram Grep
3rd
13th34th
30th
126th
23rd
382nd
15th
33rd
13th38th
Partition Numbers
4th
31st
22nd
Pascal’s Triangle
13th
70th
87th
51st
Pernicious Numbers
31st
80th
Pernicious Numbers (Long)
15th
34th
Poker
10th
Polyominoes
4th
23rd
9th
Prime Numbers
38th
31st
23rd
Prime Numbers (Long)
17th
26th
1st
Proximity Grid
13th
QR Decoder
23rd
11th
Quine
130th
210th
17th100th99th120th96th
31st52nd88th22nd
35th49th
82nd18th
23rd104th29th
137th
121st92nd
760th
81st
1st
53rd75th
10th
Recamán
20th
42nd
17th
Repeating Decimals
19th
Reverse Polish Notation
51st
28th
16th
Reversi
15th
Rijndael S-box
14th
11th
47th
39th
17th
14th
Rock-paper-scissors-Spock-lizard
21st
Roman to Arabic
44th
ROT13
3rd
33rd
Rule 110
7th
23rd
Scrambled Sort
17th
Set
14th
Seven Segment
7th
8th
43rd
18th
SI Units
9th
Sierpiński Triangle
20th
68th
39th
Smith Numbers
16th
15th
Spelling Numbers
13th
Star Wars Opening Crawl
11th
Sudoku
10th
Sudoku (Fill-in)
10th
Ten-pin Bowling
18th
Tic-tac-toe
18th
Time Distance
31st
14th
Tongue-twisters
20th
86th
27th
Transpose Sentence
16th
14th
United States
5th
72nd
25th
Vampire Numbers
9th
39th
Van Eck Sequence
19th
84th
23rd
Zeckendorf Representation
16th
Zodiac Signs
12th
γ
11th
15th
6th
λ
19th
9th51st26th
61st
28th
π
18th
19th
26th
τ
18th
49th
25th
6th
φ
25th
21st
61st
52nd
6th
√2
32nd9th12th10th15th5th20th31st47th24th15th13th45th29th15th21st13th8th26th15th15th7th52nd16th29th26th7th59th99th6th59th14th31st7th6th5th34th17th19th14th485th12th19th5th43rd14th9th24th9th8th9th5th13th6th9th16th
𝑒
20th
99th
19th
32nd
38th