12 Days of Christmas
14th32nd20th
7th
91st
11th
158th33rd
💎
24 Game
22nd
61st
💎
99 Bottles of Beer
14th19th15th
86th
11th
140th24th
2nd
Abundant Numbers
5th35th34th
1st13th23rd52nd
8th
12th145th57th
2nd
Abundant Numbers (Long)
9th37th36th
10th23rd42nd
7th
7th184th42nd
2nd
Arabic to Roman
18th15th
5th
63rd
12th
82nd24th
1st
Arithmetic Numbers
5th17th
29th
7th
110th
💎
Arrows
3rd13th11th
5th
22nd
8th
57th23rd
2nd
Ascending Primes
19th
33rd
76th
💎
ASCII Table
8th16th12th
48th
14th
113th32nd
2nd
Billiards
55th
🦄
brainfuck
5th11th8th
62nd
7th
92nd28th
💎
Card Number Validation
69th
2nd
Catalan Numbers
4th10th14th
1st11th1st
5th
1st25th
2nd
Catalan’s Constant
2nd3rd2nd
7th6th
3rd
6th28th10th
2nd
Christmas Trees
9th15th11th
10th22nd
5th
167th30th
💎
Collatz
8th22nd38th
9th
28th
8th
105th19th
💎
CSS Colors
3rd9th9th
47th
5th
87th25th
2nd3rd
Cubes
4th21st7th
4th
40th
6th
79th26th
3rd
Day of Week
61st
2nd
DFA Simulator
12th
54th
🦄
Diamonds
4th15th20th12th
12th
18th
13th
94th27th
💎
Divisors
11th36th28th
24th24th32nd
1st
395th4th
💎
Emirp Numbers
3rd20th15th
12th9th32nd
13th
82nd27th
1st
Emirp Numbers (Long)
6th14th16th
8th
27th
9th
89th
💎
Emojify
2nd11th9th
3rd
15th
4th
50th16th
2nd
Evil Numbers
13th32nd16th
33rd36th24th15th
12th
1st34th
💎
Evil Numbers (Long)
8th35th17th
21st27th
13th
4th
38th24th
💎
Factorial Factorisation
4th
💎
Farey Sequence
35th
96th
2nd
Fibonacci
79th9th50th1st
31st
38th65th14th47th1st43rd1st4th
1st59th59th28th4th5th
Fizz Buzz
75th59th21st19th
19th
18th9th45th
1st
12th13th
18th209th3rd126th9th💎12th
Foo Fizz Buzz Bar
28th23rd12th
16th19th
52nd
12th8th
131st31st16th
💎6th
Forsyth–Edwards Notation
15th
9th
36th
💎
Fractions
6th20th20th
10th9th20th
10th13th
8th152nd1st8th
2nd
Game of Life
4th10th7th
24th
6th
63rd
🦄
Gijswijt’s Sequence
12th
24th
77th
💎
Happy Numbers
9th26th19th
17th7th42nd9th15th49th
10th
49th27th18th
1st9th
Happy Numbers (Long)
7th28th19th
12th7th30th5th19th36th
15th
96th30th20th
💎4th
Hexdump
6th10th5th
27th
10th
87th32nd
💎4th
Hilbert Curve
6th
7th
42nd
💎
Intersection
4th20th20th
9th11th10th12th55th
13th
6th95th24th14th
2nd
Inventory Sequence
8th28th23rd
2nd
34th
7th
129th
2nd
ISBN
8th36th25th
10th
32nd
13th
80th34th
💎
Jacobi Symbol
3rd8th6th
19th
3rd
60th18th
🦄
Kaprekar Numbers
24th
💎
Kolakoski Constant
3rd8th5th
4th
25th
3rd
53rd19th
💎
Kolakoski Sequence
7th18th9th
11th1st13th
30th
1st
64th32nd
💎8th
Leap Years
5th22nd3rd
20th8th10th
1st
4th
12th14th4th
2nd5th
Levenshtein Distance
5th8th8th
13th3rd
34th
6th
3rd86th16th
🦄2nd
Leyland Numbers
6th11th12th
13th4th14th
36th
11th
8th86th33rd
2nd5th
ln 2
3rd5th7th
10th
9th21st
4th
113th22nd
💎
Look and Say
7th21st16th
40th
14th
81st39th
2nd
Lucky Numbers
3rd10th8th
8th
15th
14th
2nd
58th17th
💎
Lucky Tickets
3rd14th11th
7th
12th
4th
56th14th
💎
Mahjong
33rd
Mandelbrot
7th
70th
Maze
2nd5th4th
14th
3rd
46th
🦄
Medal Tally
74th
🦄
Minesweeper
6th
49th
Morse Decoder
7th5th
21st
2nd
35th19th
Morse Encoder
4th3rd
22nd
4th
55th19th
Musical Chords
7th5th
5th
12th
3rd
47th11th
N Queens
13th
💎
Niven Numbers
12th45th29th
16th
120th
1st
18th39th13th
1st
Niven Numbers (Long)
8th24th15th
9th
21st
4th
60th1st
💎
Number Spiral
4th13th6th
13th
22nd
6th
62nd18th
Odious Numbers
10th33rd12th
29th34th26th39th
6th
1st29th
1st
Odious Numbers (Long)
8th28th11th
18th26th
11th
4th
1st21st
2nd
Ordinal Numbers
12th24th10th
11th
61st
18th
87th29th
4th
PalindromemordnilaP
151st
Pangram Grep
7th55th29th
10th
11th
21st
116th24th
2nd
Partition Numbers
75th
Pascal’s Triangle
7th23rd15th
39th
46th
1st
13th
110th3rd
3rd
Pernicious Numbers
15th42nd27th
41st
38th
1st
1st21st
1st
Pernicious Numbers (Long)
18th13th
22nd
8th
42nd
💎
Poker
8th5th
30th
6th
54th15th
Polyominoes
14th
83rd
Prime Numbers
10th46th32nd
1st
1st
1st
22nd53rd27th
1st
Prime Numbers (Long)
4th38th28th
1st
36th
1st
14th154th52nd
2nd
Proximity Grid
4th10th10th
26th
3rd
46th17th
QR Decoder
💎5th5th
6th
15th
3rd
48th12th
Quine
1st1st23rd11th
19th32nd5th35th30th
1st
1st1st34th
7th
Recamán
6th27th13th
10th
21st
10th
115th28th
💎
Repeating Decimals
9th
84th
🦄
Reverse Polish Notation
7th18th15th
1st
53rd
11th
93rd33rd
💎
Reversi
5th4th
Rijndael S-box
19th
18th
48th
💎
Rock-paper-scissors-Spock-lizard
7th8th8th
62nd
5th
89th22nd
💎
Roman to Arabic
6th26th20th
10th
40th
17th
116th33rd
2nd
ROT13
23rd
169th
4th💎
Rule 110
3rd16th12th
8th
19th
5th
73rd21st
💎
Scrambled Sort
69th
Set
22nd
Seven Segment
5th12th6th
7th
40th
8th
103rd17th
SI Units
50th
💎
Sierpiński Triangle
3rd16th16th
11th
16th
6th
82nd18th
2nd
Smith Numbers
5th19th17th
14th
23rd
4th
121st31st
💎
Spelling Numbers
6th9th9th
42nd
7th
80th17th
2nd
Star Wars GPT
3rd
85th
Star Wars Opening Crawl
4th4th
22nd
2nd
63rd16th
💎
Sudoku
2nd6th4th
5th
17th
💎
47th13th
🦄
Sudoku (Fill-in)
5th3rd
13th
4th
40th14th
🦄
Ten-pin Bowling
7th6th
5th
35th
4th
78th22nd
Tic-tac-toe
30th
💎
Time Distance
11th9th
23rd
5th
66th19th
💎
Tongue-twisters
11th18th12th
6th
67th
9th
104th27th10th
2nd
Topological Sort
13th
Tower of Hanoi
14th
Transpose Sentence
127th
💎
Trinomial Triangle
37th
United States
3rd8th6th
4th
21st
6th
74th21st
2nd
Vampire Numbers
10th7th
5th
15th
4th
71st29th
2nd
Van Eck Sequence
4th14th12th
13th
25th
1st
69th22nd
💎
Zeckendorf Representation
5th20th
21st
6th
102nd
💎
Zodiac Signs
4th11th7th
16th
6th
59th17th
2nd
γ
11th
20th
2nd
λ
6th24th13th
26th
12th
48th15th
2nd
π
4th5th6th
12th20th6th28th
5th
61st22nd
💎
τ
4th5th6th
9th20th12th52nd
5th
63rd24th
💎
φ
💎9th7th
23rd
16th28th
5th
33rd30th
💎
√2
3rd7th7th
23rd24th32nd
5th
116th24th
💎
𝑒
5th13th10th
25th9th29th
8th
136th22nd
3rd