12 Days of Christmas
19th
47th
28th
30th
18th43rd
32nd
9th
218th
13th
40th
13th
11th
24 Game
21st
12th
99 Bottles of Beer
18th
17th
34th
16th40th
44th
93rd
13th
63rd7th
11th
11th
Abundant Numbers
91st53rd37th
34th
124th
162nd
16th
Abundant Numbers (Long)
57th37th38th
34th
77th
112th
10th
Arabic to Roman
33rd
157th
252nd
Arithmetic Numbers
52nd
28th
43rd
341st
Arrows
21st
14th
33rd
69th
183rd
Ascending Primes
35th
ASCII Table
108th
53rd
12th42nd
11th
17th
13th
98th
306th
6th
brainfuck
51st
22nd
33rd
192nd
Card Number Validation
113th
Catalan Numbers
12th
15th
44th
28th38th
328th
9th
Catalan’s Constant
8th
22nd
7th
29th
5th
75th
3rd
27th
5th
Christmas Trees
27th
23rd
41st
18th39th
266th
784th
12th
Collatz
117th
39th
43rd
33rd
139th
366th
14th
CSS Colors
47th
Cubes
54th
24th
8th16th
333rd
8th
Day of Week
23rd
103rd
Diamonds
21st
10th
Divisors
114th
45th
46th
30th104th
83rd
410th
12th
Emirp Numbers
20th
46th34th26th
16th
15th57th
78th
12th
17th
Emirp Numbers (Long)
8th16th
11th27th21st21st
37th
19th17th21st
12th
25th13th23rd
32nd
307th
7th
4th
Emojify
29th
86th
230th
13th
Evil Numbers
82nd
46th
39th
585th
16th
Evil Numbers (Long)
66th
44th
45th
36th
496th
8th
Factorial Factorisation
116th
11th
Farey Sequence
40th
28th
35th
16th
157th
Fibonacci
95th
1st
15th
1st101st
1st
149th
31st
Fizz Buzz
126th
42nd
49th
17th186th
397th
126th
18th
Foo Fizz Buzz Bar
28th34th
102nd
10th
Fractions
41st
26th
44th
48th
305th
Game of Life
22nd
17th
94th
Happy Numbers
58th
27th
37th
103rd
383rd
13th
18th
Happy Numbers (Long)
12th
8th
Hexdump
19th
9th
Intersection
34th
21st
96th
Inventory Sequence
12th
8th
Jacobi Symbol
19th
11th
Kaprekar Numbers
53rd
Kolakoski Constant
23rd
14th
42nd
5th
80th
3rd
7th
Kolakoski Sequence
40th
26th
6th
Leap Years
120th
39th
35th
68th
196th
212th
14th
Levenshtein Distance
19th
13th
34th
15th
41st
114th
Leyland Numbers
40th
243rd
9th
ln 2
39th
9th
34th
188th
5th
Look and Say
9th
Lucky Numbers
26th
14th
33rd
26th
196th
9th
Lucky Tickets
20th
14th
28th
136th
Mahjong
7th
4th
Maze
💎
6th
29th
Medal Tally
13th
7th
Musical Chords
9th
7th
21st
74th
N Queens
15th
Niven Numbers
124th
59th
267th
397th
15th
Niven Numbers (Long)
55th
40th
43rd
106th
326th
10th
Number Spiral
46th
20th
10th
10th
15th
10th
Odious Numbers
62nd
43rd
470th
17th
Odious Numbers (Long)
60th
39th
45th
404th
8th
Ordinal Numbers
38th
117th
324th
20th
Pangram Grep
41st
150th
236th
Partition Numbers
9th
Pascal’s Triangle
50th
30th
54th
159th
520th
11th
Pernicious Numbers
89th
43rd
353rd
15th
Pernicious Numbers (Long)
10th
Poker
10th
5th
Polyominoes
9th
Prime Numbers
96th31st25th
38th
102nd
361st
18th
Prime Numbers (Long)
65th26th38th
43rd
10th
68th
177th
9th
Proximity Grid
17th
27th
65th
QR Decoder
51st
Quine
1st
💎
30th
1st
67th
127th
Recamán
46th
32nd
8th
Repeating Decimals
15th
9th
31st
Reverse Polish Notation
15th
12th
52nd21st
Rijndael S-box
8th
Rock-paper-scissors-Spock-lizard
30th
107th
272nd
Rule 110
77th
Seven Segment
15th
5th
SI Units
7th
49th
Sierpiński Triangle
36th
225th
Smith Numbers
23rd
16th
17th
9th
8th
Spelling Numbers
12th
11th
76th
9th
12th
99th
Star Wars GPT
Star Wars Opening Crawl
5th
3rd
27th
36th
91st
Sudoku
26th
13th
Sudoku (Fill-in)
11th
8th
Ten-pin Bowling
106th
Time Distance
14th
12th
10th
Tongue-twisters
28th
34th
28th
10th18th
27th
105th13th
Transpose Sentence
146th
United States
31st
71st
140th
Vampire Numbers
16th
13th
33rd
46th
215th
8th
Van Eck Sequence
27th
18th
36th
64th
142nd
7th
Zeckendorf Representation
24th
16th
8th
Zodiac Signs
28th
110th
γ
16th7th18th18th16th27th16th14th
27th18th12th16th7th8th18th11th16th
20th7th6th
8th23rd44th60th
21st6th6th22nd6th12th10th7th88th6th10th4th18th20th19th4th4th5th6th6th5th8th
λ
18th
49th
6th
4th
33rd
5th
π
8th
24th
16th
104th
6th
73rd
3rd
6th
τ
24th
13th
70th
6th
104th
4th
5th
φ
13th
36th
19th25th
41st
6th
153rd
5th
5th
√2
44th
20th
39th
6th
373rd
5th
5th
𝑒
21st
41st
20th
51st
5th
244th
5th
6th