12 Days of Christmas
32nd
29th11th
8th
202nd
24 Game
4th
73rd
99 Bottles of Beer
32nd7th
12th
177th
Abundant Numbers
68th
23rd1st
2nd
17th
25th
6th
157th
42nd
107th
Abundant Numbers (Long)
54th
30th1st
2nd
17th
25th
1st
116th
35th
83rd
Alphabetic Numbers
12th8th
45th
Arabic to Roman
19th1st
5th
64th
67th
1st
Arithmetic Numbers
34th3rd
2nd
81st
Arrows
20th4th
4th
65th
4th
Ascending Primes
22nd2nd
5th
64th
ASCII Table
26th5th
7th
13th
93rd
Billiards
17th4th
53rd
brainfuck
28th4th
11th
108th
Calendar
20th4th
💎
2nd
74th
Card Number Validation
15th4th
3rd
11th
38th
Catalan Numbers
16th
34th1st
24th
1st
102nd
Catalan’s Constant
24th5th
6th
30th
87th
Chess Move Validation
12th2nd
34th
Christmas Trees
32nd4th
17th
56th
28th
192nd
18th
Collatz
53rd
9th3rd
5th
3rd
17th
8th
35th
34th
25th
116th
9th
Connect Four
13th
42nd
Continued Fractions
14th4th
37th
CSS Colors
1st
5th
96th
Cubes
30th3rd
144th
Day of Week
27th5th
3rd
1st
82nd
DFA Simulator
24th4th
2nd
56th
Diamonds
31st6th
3rd
21st
110th
4th
Divisors
55th
30th1st
10th
10th
1st
17th
88th
38th
126th
11th
Emirp Numbers
33rd6th
11th
81st
166th
Emirp Numbers (Long)
19th3rd
12th
75th
Emojify
19th2nd
2nd
💎
4th
61st
Evil Numbers
15th
34th
8th1st
11th
11th
29th49th5th
16th
43rd
25th
1st
87th
12th
Evil Numbers (Long)
44th
22nd1st
8th
13th
31st
14th
39th
14th
46th
51st
11th
Factorial Factorisation
20th4th
60th
Farey Sequence
30th11th
💎
10th
95th
Fibonacci
9th
49th
37th
18th1st
17th
34th
25th
22nd
1st
16th
52nd
1st
149th10th
16th
Fizz Buzz
68th12th46th188th40th44th55th152nd499th180th
34th24th29th1st72nd73rd21st53rd73rd
20th69th217th5th224th75th17th
9th315th427th95th40th23rd261st66th40th38th121st349th303rd46th213th39th135th152nd210th11th76th138th42nd50th36th29th
Foo Fizz Buzz Bar
33rd3rd
9th
15th
20th
63rd
29th
33rd
149th
75th5th
Forsyth–Edwards Notation
29th3rd
6th
115th
Fractions
22nd5th
12th
64th
Game of Life
21st4th
57th
Gijswijt’s Sequence
21st6th
71st
Gray Code Decoder
22nd5th
2nd
17th
51st
Gray Code Encoder
19th1st
1st
41st
Happy Numbers
3rd
53rd
34th7th
12th
7th
12th
87th
31st
59th
39th
Happy Numbers (Long)
31st
22nd5th
10th
7th
8th
55th
32nd
79th
29th
Hexdump
32nd7th
9th
126th
Hilbert Curve
13th2nd
36th
Intersection
31st7th
7th
10th
109th
Inventory Sequence
24th8th
8th
66th
ISBN
21st
24th7th
6th
7th
64th
29th
88th
Jacobi Symbol
21st6th
💎
9th
37th
67th
Kaprekar Numbers
16th3rd
43rd
Kolakoski Constant
17th3rd
10th
6th
24th
57th
Kolakoski Sequence
22nd6th
6th
11th
8th
55th
36th
70th
Leap Years
47th
20th2nd
7th
4th
10th
89th
3rd
26th
18th
Levenshtein Distance
23rd5th
23rd
Leyland Numbers
32nd4th
10th
11th
10th
93rd
ln 2
22nd8th
2nd
7th
50th
Look and Say
18th5th
15th
96th
8th
61st
Lucky Numbers
30th4th
12th
29th
112th
Lucky Tickets
21st6th
13th
28th
48th
Mahjong
24th4th
63rd
Mandelbrot
16th3rd
75th
Maze
25th5th
76th
Medal Tally
26th5th
22nd
80th
Minesweeper
14th4th
43rd
Morse Decoder
20th4th
7th
65th
Morse Encoder
4th
5th
53rd
Multitap Input
12th3rd
26th
34th
Musical Chords
16th5th
33rd
N Queens
4th
85th
Nim
15th3rd
41st
Niven Numbers
13th
49th
22nd4th
2nd
4th
1st
4th
128th
45th
1st
79th
8th
Niven Numbers (Long)
12th4th
10th
2nd
1st
10th
71st
39th
23rd
62nd
Number Spiral
8th
6th
77th
Odious Numbers
7th
33rd
9th1st
10th
11th
31st50th4th
46th
42nd
39th
1st
77th
10th
Odious Numbers (Long)
42nd
9th1st
8th
10th
31st
11th
40th
22nd
1st
49th
9th
Ordinal Numbers
29th2nd
4th
9th
126th
142nd
PalindromemordnilaP
4th
2nd
99th
Pangram Grep
23rd
21st6th
21st22nd
4th
3rd
17th
7th
47th
33rd
25th
24th
45th
98th
78th
34th
Partition Numbers
13th4th
27th
Pascal’s Triangle
19th
33rd6th
4th
1st
1st
41st
32nd
121st
Pernicious Numbers
29th
31st1st
9th
1st
27th
8th
1st
23rd
1st
1st
44th
10th
Pernicious Numbers (Long)
17th1st
5th
1st
25th
18th
23rd
62nd
31st
6th
Poker
25th3rd
2nd
84th
Polyominoes
13th3rd
34th
Prime Numbers
9th
64th
26th
27th3rd
6th
4th
33rd90th1st
48th
1st
1st
1st
70th
6th
Prime Numbers (Long)
8th
48th
20th
27th1st
2nd
5th
30th73rd
30th
1st
20th
67th
72nd
6th
Proximity Grid
17th3rd
45th
QR Decoder
20th5th
51st
Quine
1st
110th
23rd1st
1st
1st
43rd
23rd
1st
Recamán
25th2nd
4th
100th
84th
46th
Repeating Decimals
27th3rd
97th
Reverse Polish Notation
25th5th
11th
1st
65th
Reversi
19th4th
2nd
44th
Rijndael S-box
16th4th
37th
Rock-paper-scissors-Spock-lizard
22nd2nd
74th
Roman to Arabic
29th7th
3rd
3rd
12th
16th
69th
ROT13
21st4th
3rd
63rd
Rule 110
36th
20th5th
9th
62nd
Scrambled Sort
17th2nd
11th
15th
48th
Set
21st4th
🦄
50th
Seven Segment
20th
22nd2nd
3rd
74th
SI Units
23rd3rd
77th
Sierpiński Triangle
16th
24th3rd
3rd
6th
86th
Smith Numbers
26th3rd
76th
Spelling Numbers
23rd1st
70th
Star Wars GPT
🦄
19th4th
59th
Star Wars Opening Crawl
27th4th
80th
Sudoku
3rd
121st
Sudoku (Fill-in)
4th
80th
Taxicab Numbers
15th3rd
46th
Ten-pin Bowling
26th6th
101st
Tic-tac-toe
18th5th
2nd
68th
Time Distance
23rd3rd
68th
Tongue-twisters
32nd8th
9th
118th
Topological Sort
19th4th
45th
Tower of Hanoi
19th
20th7th
4th3rd
21st
24th24th
13th
47th
Transpose Sentence
30th4th
2nd
1st
1st
55th
Trinomial Triangle
1st
1st
17th
69th
Ulam Sequence
11th
40th
United States
25th💎
💎
3rd
90th25th
3rd
Vampire Numbers
26th8th
105th
Van Eck Sequence
27th6th
9th
112th
Zeckendorf Representation
20th5th
54th
Zodiac Signs
6th
19th5th
5th
9th
48th
γ
19th5th
55th
λ
24th8th
55th
5th
π
19th7th
3rd
22nd
55th
64th
τ
18th7th
2nd
16th
44th
56th
φ
19th8th
2nd
7th
37th
38th
√2
21st10th
2nd
4th
47th
1st
𝑒
20th8th
5th
16th
38th
1st