12 Days of Christmas
8th
12th
7th
87th
5th
24 Game
18th
81st
3rd
99 Bottles of Beer
7th
6th
21st
6th
85th343rd
34th
88th
5th
Abundant Numbers
18th
8th
6th
24th7th
352nd
7th
8th
Abundant Numbers (Long)
16th
8th
7th
23rd9th
217th
7th
3rd
Arabic to Roman
7th
30th
9th
171st
6th
Arithmetic Numbers
4th
34th
75th
3rd
Arrows
38th
5th
Ascending Primes
5th
22nd
57th
3rd
ASCII Table
9th
5th
50th
5th
Billiards
2nd
3rd14th
56th
4th
brainfuck
24th
85th
4th
Card Number Validation
6th
3rd
16th
64th
7th
Catalan Numbers
3rd
3rd
83rd
121st
💎
Catalan’s Constant
2nd
36th
2nd
Christmas Trees
9th
33rd
33rd
223rd
9th
Collatz
23rd
8th
6th
20th
9th
60th
31st
6th
6th
CSS Colors
1st
71st
3rd
Cubes
4th
106th
4th
Day of Week
19th
5th
31st
77th
3rd
DFA Simulator
5th
21st
41st
4th
Diamonds
4th
32nd
76th
70th
3rd
Divisors
10th
10th
353rd
7th
7th
Emirp Numbers
7th
4th19th
60th
6th
Emirp Numbers (Long)
47th
💎
Emojify
80th
6th
Evil Numbers
11th
4th41st
1st
233rd
13th
14th
Evil Numbers (Long)
9th
147th
9th
Factorial Factorisation
4th
2nd19th
51st
3rd
Farey Sequence
6th
23rd
51st
5th
Fibonacci
52nd
24th36th500th173rd229th34th11th45th66th60th49th50th
58th
45th19th131st
33rd201st419th59th
29th132nd55th28th47th143rd149th166th33rd11th217th152nd
50th29th21st46th
16th36th
Fizz Buzz
35th
14th
211th
53rd
45th37th10th
18th
366th1,018th
1,354th
19th
Foo Fizz Buzz Bar
11th
9th
508th
8th
Forsyth–Edwards Notation
4th
24th
67th
6th
Fractions
7th
171st
9th
Game of Life
5th
2nd21st
61st
3rd
Gijswijt’s Sequence
4th
19th
45th
4th
Happy Numbers
8th
4th20th
1st38th
51st
10th
Happy Numbers (Long)
6th
5th
20th
117th
9th
Hexdump
4th
2nd
3rd
78th
2nd
Intersection
2nd
163rd
3rd
Inventory Sequence
12th
7th
4th25th
59th
5th
ISBN
10th
8th
13th
7th
86th
9th
Jacobi Symbol
112th
5th
Kaprekar Numbers
5th
3rd
12th
31st
6th
Kolakoski Constant
67th
3rd
Kolakoski Sequence
7th
93rd
9th
Leap Years
18th51st7th15th254th54th89th16th
29th
33rd23rd24th
30th
28th9th48th
81st278th34th
11th43rd22nd14th18th75th
132nd19th
76th60th
16th14th
17th11th11th9th
Levenshtein Distance
107th
9th
7th
Leyland Numbers
29th
99th
7th
4th
ln 2
30th
86th
2nd
Look and Say
5th
4th
83rd
3rd
Lucky Numbers
13th
164th
5th
Lucky Tickets
42nd
2nd
Mahjong
13th
23rd
2nd
Mandelbrot
6th
4th
6th
16th
5th4th
4th3rd10th
5th
7th3rd3rd
55th
3rd
4th
6th5th
Maze
3rd
12th
27th
1st
Medal Tally
20th
39th
2nd
Morse Decoder
133rd
4th
Morse Encoder
125th
5th
Musical Chords
💎
2nd
42nd
3rd
N Queens
2nd
18th
63rd
2nd
Niven Numbers
23rd
15th
4th27th
35th
21st
Niven Numbers (Long)
12th
7th
37th
16th
Number Spiral
98th
6th
Odious Numbers
20th
10th
4th34th
10th
1st
113th
12th
Odious Numbers (Long)
8th
92nd
9th
Ordinal Numbers
7th
149th
10th
PalindromemordnilaP
3rd
3rd15th
66th
1st
Pangram Grep
13th
9th
29th
10th
23rd
34th
151st
38th
52nd
8th
Partition Numbers
7th
5th
4th19th
2nd
65th
3rd
5th
Pascal’s Triangle
19th
11th
7th25th
11th
47th
75th
11th
Pernicious Numbers
4th39th
7th
180th
22nd
Pernicious Numbers (Long)
69th
4th
Poker
56th
2nd
Polyominoes
15th
33rd
2nd
Prime Numbers
14th
11th
4th25th
24th
48th
1st
Prime Numbers (Long)
10th
221st
1st
Proximity Grid
68th
4th
QR Decoder
68th
4th
Quine
1st23rd
24th
18th28th
31st
63rd
7th
Recamán
11th
5th
4th
39th
7th
Repeating Decimals
2nd
23rd
80th
💎
Reverse Polish Notation
51st
100th
5th
Reversi
19th
51st
3rd
Rijndael S-box
17th
39th
💎
Rock-paper-scissors-Spock-lizard
158th
4th
Roman to Arabic
26th
93rd1st
9th
ROT13
2nd
16th
78th
4th
Rule 110
66th
4th
Scrambled Sort
2nd
💎
3rd13th
3rd8th
5th
45th
🦄
💎
Set
2nd
10th
26th
2nd
Seven Segment
3rd
6th
18th
5th
42nd
2nd
SI Units
2nd16th
36th
2nd
Sierpiński Triangle
28th
120th
11th
Smith Numbers
5th
68th
4th
4th
Spelling Numbers
7th
26th76th
118th
5th
Star Wars GPT
2nd
🦄
🦄11th
💎
2nd
29th
2nd
Star Wars Opening Crawl
97th
2nd
Sudoku
🦄
39th
💎
Sudoku (Fill-in)
🦄
32nd
💎
Ten-pin Bowling
82nd
4th
Tic-tac-toe
2nd
2nd19th
2nd
56th
3rd
Time Distance
4th
71st
4th
Tongue-twisters
13th
30th
26th
12th
256th
10th
Topological Sort
2nd
🦄🦄
4th
🦄11th
2nd💎
2nd2nd
3rd4th2nd💎2nd
24th
🦄
2nd🦄
🦄
💎
Transpose Sentence
6th
3rd
28th
108th
1st
United States
146th
4th
Vampire Numbers
4th
21st
49th
2nd
Van Eck Sequence
8th
5th
3rd
91st
8th
Zeckendorf Representation
5th
5th
16th
36th
4th
Zodiac Signs
7th
13th
30th
💎
γ
15th
53rd
💎
💎
λ
20th
62nd
2nd
3rd
π
7th
6th
23rd
8th
81st
3rd
τ
23rd
77th
3rd
φ
25th
63rd
3rd
√2
307th
2nd
𝑒
10th
6th
32nd
8th
122nd
7th