12 Days of Christmas
34th
6th
38th
387th
24 Game
19th31st22nd16th
25th
11th
6th
18th46th
120th
99 Bottles of Beer
36th
11th
35th
645th
Abundant Numbers
38th
43rd
13th
22nd
823rd
Abundant Numbers (Long)
21st
45th
9th
20th
420th
Arabic to Roman
34th
43rd
448th
Arithmetic Numbers
7th
29th
Arrows
18th
Ascending Primes
18th
5th
27th
ASCII Table
41st
6th
28th
365th
Billiards
7th
brainfuck
15th
Card Number Validation
21st
Catalan Numbers
25th
47th
12th
40th
391st
Catalan’s Constant
34th
31st
9th
20th
149th
Christmas Trees
3rd
14th
Collatz
22nd
47th
10th
2nd134th
418th
CSS Colors
18th
Cubes
32nd
4th
9th
212th
Day of Week
39th
Diamonds
34th
42nd
43rd
7th
28th
461st
83rd
Divisors
83rd
60th
5th
64th358th
844th
Emirp Numbers
37th
42nd
10th
26th
676th
Emirp Numbers (Long)
20th
37th
7th
12th
265th
Emojify
23rd
Evil Numbers
42nd
34th
13th
15th
1st
14th
Evil Numbers (Long)
18th
33rd
8th
14th
35th
Factorial Factorisation
16th35th21st25th
29th
14th
5th
27th57th
173rd
Farey Sequence
4th
24th
Fibonacci
46th25th
90th
69th96th1st1st
4th59th
143rd
11th
1st1st
1st
79th
21st
Fizz Buzz
24th
49th578th63rd148th
38th
173rd
35th
1st1st
54th
24th
Foo Fizz Buzz Bar
45th41st
43rd
8th
2nd48th
276th
Fractions
46th
21st
454th
Game of Life
21st
Gijswijt’s Sequence
5th
17th
Happy Numbers
24th
56th
10th
8th
Happy Numbers (Long)
35th
Hexdump
3rd
15th
Hilbert Curve
3rd
11th
Intersection
40th
2nd
26th
300th
Inventory Sequence
4th
8th
ISBN
36th
16th
307th
Jacobi Symbol
18th
Kaprekar Numbers
3rd
22nd
Kolakoski Constant
32nd
30th
10th
20th
137th
Kolakoski Sequence
36th
8th
22nd
252nd
Leap Years
34th
41st
4th
57th221st
363rd
Leyland Numbers
25th
43rd
10th
39th
308th
ln 2
28th
42nd
7th
27th
216th
Look and Say
10th
41st
24th
Lucky Numbers
18th
56th
4th
17th
Lucky Tickets
17th
159th
Mandelbrot
17th
99th
Maze
12th
Medal Tally
12th
Minesweeper
9th
Morse Decoder
16th
Morse Encoder
23rd
18th
171st
N Queens
14th20th19th18th
24th8th
15th5th
5th
17th37th
121st
5th
14th
4th
Niven Numbers
35th
50th
9th
23rd307th
722nd
Niven Numbers (Long)
19th
45th
8th
13th119th
369th
Number Spiral
24th
34th
6th
22nd
183rd
Odious Numbers
36th
32nd
20th
1st
Odious Numbers (Long)
17th
31st
17th
1st
Ordinal Numbers
28th
PalindromemordnilaP
13th
Pangram Grep
45th
45th
522nd
Partition Numbers
4th
20th
Pascal’s Triangle
12th
39th
99th
Pernicious Numbers
38th
47th
55th
483rd
Pernicious Numbers (Long)
44th
18th
216th
Polyominoes
13th
3rd
12th
Prime Numbers
53rd
43rd
7th
10th
148th
Prime Numbers (Long)
22nd
36th
4th
4th
49th
Proximity Grid
13th
QR Decoder
13th
Quine
129th
1st
30th
57th
1st
70th
Recamán
31st
Reverse Polish Notation
18th
Reversi
16th
Rijndael S-box
28th
25th
6th
20th
107th
Rock-paper-scissors-Spock-lizard
23rd19th
Roman to Arabic
30th
17th
91st
ROT13
11th
Rule 110
17th
Scrambled Sort
16th
14th
9th
Set
8th
Seven Segment
21st
17th
Sierpiński Triangle
34th
4th
37th
184th
Smith Numbers
23rd
19th
Star Wars GPT
6th
Star Wars Opening Crawl
11th
Sudoku
12th
Sudoku (Fill-in)
14th
Ten-pin Bowling
13th
Tic-tac-toe
14th
Tongue-twisters
32nd
4th
35th
281st
Topological Sort
6th
Transpose Sentence
3rd
Trinomial Triangle
3rd
United States
31st
Vampire Numbers
23rd
7th
24th
Van Eck Sequence
19th
Zeckendorf Representation
10th
γ
36th27th17th23rd
25th8th12th
6th5th
18th37th4th
82nd
λ
58th34th24th28th
30th13th11th
15th9th
22nd83rd8th
138th
π
77th59th48th36th
40th21st14th
32nd10th
43rd200th9th
346th
τ
54th28th29th26th
38th19th12th
19th9th
40th103rd9th
269th
13th
φ
51st26th28th24th
43rd28th13th
30th8th
37th82nd8th
345th
√2
51st31st36th27th
46th18th14th
31st8th
57th95th7th
500th
𝑒
14th13th30th13th22nd21st65th48th35th36th14th33rd47th18th14th34th10th14th16th42nd17th33rd10th31st9th37th107th12th6th40th24th34th387th33rd32nd5th64th43rd8th30th7th11th9th6th30th7th12th25th