12 Days of Christmas
34th
6th
47th
376th
24 Game
19th29th19th15th
21st
10th
5th
13th42nd
116th
99 Bottles of Beer
35th
11th
27th
631st
Abundant Numbers
37th
40th
13th
8th
805th
Abundant Numbers (Long)
20th
42nd
9th
4th
405th
Arabic to Roman
33rd
39th
434th
Arithmetic Numbers
7th
23rd
Arrows
20th
Ascending Primes
17th
5th
21st
ASCII Table
39th
6th
22nd
351st
Billiards
5th
brainfuck
21st
Card Number Validation
18th
Catalan Numbers
25th
45th
11th
32nd
381st
Catalan’s Constant
33rd
29th
8th
15th
143rd
Christmas Trees
3rd
26th
Collatz
22nd
44th
10th
3rd125th
402nd
CSS Colors
15th
Cubes
30th
4th
13th
208th
Day of Week
33rd
Diamonds
33rd
40th
42nd
7th
25th
449th
79th
Divisors
80th
56th
5th
53rd355th
823rd
Emirp Numbers
37th
41st
10th
21st
665th
Emirp Numbers (Long)
20th
34th
7th
10th
254th
Emojify
18th
Evil Numbers
42nd
31st
13th
27th
1st
13th
Evil Numbers (Long)
18th
30th
8th
17th
33rd
Factorial Factorisation
15th34th18th25th
28th
14th
5th
19th53rd
159th
Farey Sequence
4th
19th
Fibonacci
46th24th
88th
68th94th1st1st
3rd59th
140th
11th
1st1st
1st
78th
21st
Fizz Buzz
22nd
49th564th62nd146th
36th
172nd
35th
1st1st
54th
23rd
Foo Fizz Buzz Bar
43rd38th
40th
8th
5th48th
271st
Fractions
44th
27th
442nd
Game of Life
19th
Gijswijt’s Sequence
5th
15th
Happy Numbers
22nd
52nd
10th
18th
Happy Numbers (Long)
29th
Hexdump
3rd
14th
Intersection
38th
2nd
21st
291st
Inventory Sequence
15th
ISBN
35th
25th
297th
Jacobi Symbol
16th
Kaprekar Numbers
3rd
16th
Kolakoski Constant
31st
28th
10th
17th
131st
Kolakoski Sequence
34th
8th
20th
244th
Leap Years
34th
38th
4th
46th212th
354th
Leyland Numbers
23rd
41st
10th
34th
298th
ln 2
27th
40th
6th
20th
204th
Look and Say
10th
38th
Lucky Numbers
18th
52nd
4th
14th
Lucky Tickets
15th
154th
Mandelbrot
12th
91st
Maze
10th
Medal Tally
11th
Morse Decoder
15th
Morse Encoder
21st
18th
166th
N Queens
12th20th18th18th
21st7th
14th4th
5th
13th34th
116th
5th
14th
4th
Niven Numbers
33rd
48th
8th
60th298th
708th
Niven Numbers (Long)
19th
43rd
7th
21st114th
358th
Number Spiral
23rd
32nd
6th
19th
176th
Odious Numbers
36th
29th
38th
1st
Odious Numbers (Long)
17th
28th
23rd
1st
Ordinal Numbers
25th
PalindromemordnilaP
11th
Pangram Grep
44th
41st
503rd
Partition Numbers
4th
15th
Pascal’s Triangle
11th
34th
95th
Pernicious Numbers
36th
45th
50th
475th
Pernicious Numbers (Long)
41st
27th
210th
Polyominoes
11th
3rd
9th
Prime Numbers
52nd
40th
7th
21st
145th
Prime Numbers (Long)
22nd
34th
3rd
7th
48th
Proximity Grid
12th
QR Decoder
11th
Quine
126th
1st
28th
57th
1st
63rd
Recamán
24th
Reverse Polish Notation
15th
Reversi
12th
Rijndael S-box
26th
24th
6th
16th
101st
Rock-paper-scissors-Spock-lizard
21st16th
Roman to Arabic
29th
18th
89th
ROT13
9th
Rule 110
15th
Scrambled Sort
7th
Set
6th
Seven Segment
19th
15th
Sierpiński Triangle
33rd
4th
36th
181st
Smith Numbers
23rd
15th
Star Wars GPT
4th
Star Wars Opening Crawl
10th
Sudoku
11th
Ten-pin Bowling
13th
Tic-tac-toe
13th
Tongue-twisters
30th
4th
29th
268th
Transpose Sentence
2nd
United States
28th
Vampire Numbers
23rd
7th
19th
Van Eck Sequence
16th
Zeckendorf Representation
9th
γ
35th27th16th23rd
24th8th12th
6th4th
11th34th4th
81st
λ
57th34th23rd28th
29th13th11th
15th8th
17th82nd8th
137th
π
76th58th45th36th
38th21st14th
31st9th
39th190th9th
337th
τ
53rd28th26th26th
36th19th12th
19th8th
34th99th9th
257th
12th
φ
50th26th26th24th
41st27th15th
29th7th
31st78th8th
331st
√2
50th31st34th27th
45th18th15th
30th7th
49th91st7th
487th
𝑒
12th28th13th22nd21st63rd47th34th35th14th30th45th18th14th33rd14th15th42nd17th32nd9th29th
29th100th12th6th37th24th34th374th32nd32nd5th64th43rd
7th