12 Days of Christmas
19th
48th
28th
30th
18th44th
33rd
11th
226th
14th
41st
15th
11th
24 Game
22nd
14th
99 Bottles of Beer
18th
18th
37th
18th41st
45th
97th
14th
64th7th
13th
11th
Abundant Numbers
98th56th41st
37th
131st
168th
16th
Abundant Numbers (Long)
64th39th42nd
37th
83rd
116th
11th
Arabic to Roman
35th
163rd
264th
Arithmetic Numbers
60th
28th
44th
365th
Arrows
22nd
15th
33rd
72nd
191st
Ascending Primes
36th
108th
ASCII Table
113th
57th
12th45th
12th
18th
14th
102nd
316th
6th
brainfuck
54th
23rd
34th
200th
Card Number Validation
122nd
Catalan Numbers
13th
16th
48th
28th39th
339th
10th
Catalan’s Constant
8th
23rd
8th
31st
6th
77th
3rd
27th
6th
Christmas Trees
28th
24th
44th
18th39th
271st
804th
13th
Collatz
122nd
41st
46th
34th
149th
381st
15th
CSS Colors
49th
Cubes
55th
25th
9th17th
336th
8th
Day of Week
26th
112th
Diamonds
22nd
11th
Divisors
121st
45th
51st
32nd108th
86th
424th
12th
Emirp Numbers
21st
48th34th27th
18th
15th57th
81st
15th
19th
Emirp Numbers (Long)
8th16th
12th27th22nd22nd
40th
21st17th21st
12th
25th13th24th
34th
321st
8th
5th
Emojify
31st
87th
239th
13th
Evil Numbers
91st
50th
41st
603rd
18th
Evil Numbers (Long)
76th
48th
48th
37th
516th
8th
Factorial Factorisation
128th
12th
Farey Sequence
43rd
30th
36th
17th
163rd
Fibonacci
101st
1st
18th
1st101st
1st
162nd
35th
Fizz Buzz
127th
43rd
52nd
18th187th
409th
134th
21st
Foo Fizz Buzz Bar
28th34th
108th
11th
Fractions
43rd
27th
45th
48th
319th
Game of Life
21st
16th
97th
Happy Numbers
60th
29th
40th
106th
394th
13th
19th
Happy Numbers (Long)
12th
9th
Hexdump
20th
9th
Intersection
34th
23rd
102nd
Inventory Sequence
12th
9th
Jacobi Symbol
19th
12th
Kaprekar Numbers
53rd
Kolakoski Constant
25th
14th
44th
6th
87th
3rd
8th
Kolakoski Sequence
40th
27th
7th
Leap Years
126th
46th
37th
70th
204th
224th
14th
Levenshtein Distance
19th
13th
36th
16th
44th
118th
Leyland Numbers
43rd
251st
10th
ln 2
41st
9th
39th
203rd
5th
Look and Say
10th
Lucky Numbers
28th
16th
35th
27th
204th
9th
Lucky Tickets
20th
15th
31st
144th
Mahjong
8th
6th
Maze
💎
7th
32nd
Medal Tally
13th
7th
Musical Chords
9th
7th
25th
84th
N Queens
13th
Niven Numbers
127th
62nd
273rd
411th
16th
Niven Numbers (Long)
60th
43rd
45th
110th
340th
10th
Number Spiral
46th
20th
12th
11th
15th
12th
Odious Numbers
70th
47th
484th
18th
Odious Numbers (Long)
72nd
43rd
48th
424th
8th
Ordinal Numbers
40th
120th
334th
21st
Pangram Grep
44th
159th
245th
Partition Numbers
10th
71st
Pascal’s Triangle
50th
31st
54th
162nd
545th
12th
Pernicious Numbers
94th
48th
367th
16th
Pernicious Numbers (Long)
10th
Poker
10th
6th
Polyominoes
11th
58th
Prime Numbers
99th31st26th
40th
106th
374th
20th
Prime Numbers (Long)
69th26th39th
47th
11th
69th
188th
10th
Proximity Grid
18th
29th
71st
QR Decoder
56th
Quine
1st
💎
33rd
1st
72nd
128th
Recamán
48th
33rd
9th
Repeating Decimals
15th
9th
33rd
Reverse Polish Notation
16th
14th
52nd21st
Rijndael S-box
9th
Rock-paper-scissors-Spock-lizard
32nd
109th
279th
Rule 110
80th
Scrambled Sort
107th
Set
102nd
Seven Segment
12th
15th
5th
SI Units
7th
54th
Sierpiński Triangle
38th
230th
Smith Numbers
23rd
17th
18th
11th
8th
Spelling Numbers
13th
11th
80th
9th
12th
102nd
Star Wars GPT
Star Wars Opening Crawl
5th
3rd
28th
37th
96th
Sudoku
26th
12th
Sudoku (Fill-in)
10th
8th
Ten-pin Bowling
115th
Time Distance
15th
12th
10th
Tongue-twisters
29th
34th
29th
11th18th
30th
109th14th
Topological Sort
76th
Transpose Sentence
159th
United States
33rd
74th
143rd
Vampire Numbers
16th
13th
34th
50th
232nd
9th
Van Eck Sequence
29th
20th
39th
66th
152nd
8th
Zeckendorf Representation
28th
15th
9th
Zodiac Signs
31st
121st
γ
17th7th19th5th20th28th17th15th
30th19th13th16th7th9th19th11th17th
22nd7th6th
8th25th46th64th
22nd7th7th23rd7th12th10th7th94th8th10th4th21st20th20th5th5th7th7th7th5th8th
λ
20th
49th
7th
4th
34th
6th
π
9th
27th
16th
108th
6th
76th
4th
7th
τ
27th
13th
73rd
6th
109th
3rd
6th
φ
13th
38th
21st25th
41st
6th
158th
5th
6th
√2
46th
20th
39th
6th
384th
5th
6th
𝑒
38th
21st
43rd
20th
52nd
5th
254th
5th
6th