12 Days of Christmas
14th34th18th
7th
36th
4th
23rd23rd
💎
24 Game
19th
44th
💎
99 Bottles of Beer
14th18th11th
46th
9th
43rd17th
2nd
Abundant Numbers
5th33rd31st
1st13th44th51st
7th
12th51st53rd
2nd
Abundant Numbers (Long)
9th32nd33rd
10th30th38th
6th
7th150th39th
2nd
Arabic to Roman
17th15th
5th
54th
9th
27th20th
1st
Arithmetic Numbers
5th16th
29th
6th
102nd
💎
Arrows
3rd13th11th
5th
16th
8th
27th18th
💎
Ascending Primes
18th
31st
41st
💎
ASCII Table
8th14th10th
33rd
14th
80th27th
2nd
Billiards
40th
🦄
brainfuck
8th5th8th7th
36th
3rd
39th21st
💎
Card Number Validation
44th
2nd
Catalan Numbers
4th9th13th
1st6th1st
4th
1st23rd
2nd
Catalan’s Constant
2nd3rd2nd
6th6th
2nd
6th12th8th
2nd
Christmas Trees
9th15th10th
10th22nd
5th
113th27th
💎
Collatz
7th18th36th
8th
27th
8th
7th19th
💎
CSS Colors
2nd3rd2nd
18th
2nd
36th18th
2nd2nd
Cubes
3rd18th6th
4th
32nd
3rd
29th18th
2nd
Day of Week
56th
2nd
DFA Simulator
12th
27th
🦄
Diamonds
4th15th18th12th
11th
16th
13th
53rd20th
💎
Divisors
11th33rd28th
24th12th30th
1st
353rd1st
💎
Emirp Numbers
3rd1st9th
10th15th63rd
11th
37th20th
1st
Emirp Numbers (Long)
6th14th15th
7th
25th
8th
54th
💎
Emojify
2nd8th7th
3rd
15th
3rd
36th14th
2nd
Evil Numbers
6th13th22nd15th
33rd35th22nd14th
12th
1st33rd
💎
Evil Numbers (Long)
8th29th16th
21st26th
13th
4th
33rd24th
💎
Factorial Factorisation
4th
💎
Farey Sequence
33rd
84th
2nd
Fibonacci
77th4th9th8th1st
30th
36th64th14th30th1st43rd1st4th
1st57th59th4th3rd
Fizz Buzz
74th6th57th21st19th
19th
15th9th44th
1st
12th13th
18th54th1st125th💎11th
Foo Fizz Buzz Bar
2nd26th22nd11th
14th19th
48th
11th8th
1st29th16th💎4th
Forsyth–Edwards Notation
14th
8th
17th
💎
Fractions
6th19th20th
9th13th20th
10th13th
8th104th1st6th2nd
Game of Life
4th10th7th
20th
6th
40th
🦄
Gijswijt’s Sequence
12th
21st
46th
💎
Happy Numbers
9th18th16th
16th6th40th5th15th27th
8th
47th20th12th1st5th
Happy Numbers (Long)
7th26th18th
1st6th30th4th15th33rd
15th
53rd28th18th💎2nd
Hexdump
6th9th5th
22nd
10th
62nd28th
💎3rd
Intersection
4th20th19th
7th10th8th14th44th
9th
6th45th17th13th2nd
Inventory Sequence
8th25th21st
2nd
33rd
7th
113th
2nd
ISBN
8th33rd25th
10th
31st
13th
105th30th
💎
Jacobi Symbol
3rd8th5th
12th
3rd
19th9th
🦄
Kaprekar Numbers
23rd
💎
Kolakoski Constant
3rd8th5th
4th
24th
2nd
35th16th
💎
Kolakoski Sequence
7th18th8th
9th1st13th
30th
1st
19th32nd
💎7th
Leap Years
5th7th3rd
20th8th9th
1st
4th
12th13th3rd
2nd3rd
Levenshtein Distance
5th8th8th
13th3rd
23rd
4th
3rd52nd1st
🦄2nd
Leyland Numbers
6th11th11th
13th4th14th
29th
11th
8th7th30th
2nd2nd
ln 2
3rd5th6th
10th
10th21st
4th
87th21st
💎
Look and Say
7th20th15th
40th
14th
21st36th
2nd
Lucky Numbers
3rd9th6th
6th
15th
13th
2nd
51st14th
💎
Lucky Tickets
3rd14th10th
7th
1st
2nd
25th11th
💎
Mahjong
16th
Mandelbrot
7th
50th
Maze
2nd2nd5th3rd
6th
2nd
29th
🦄
Medal Tally
54th
🦄
Morse Decoder
7th5th
17th
2nd
9th15th
Morse Encoder
4th3rd
12th
3rd
25th15th
Musical Chords
7th5th
5th
9th
2nd
23rd9th
N Queens
11th
💎
Niven Numbers
11th41st28th
14th
114th
1st
17th35th6th
1st
Niven Numbers (Long)
8th22nd15th
9th
21st
4th
37th1st
💎
Number Spiral
4th12th6th
13th
20th
4th
36th13th
Odious Numbers
4th10th21st12th
29th33rd22nd39th
6th
1st29th
1st
Odious Numbers (Long)
8th19th11th
18th25th
11th
4th
1st21st
2nd
Ordinal Numbers
12th24th10th
11th
61st
17th
4th28th
4th
PalindromemordnilaP
126th
Pangram Grep
7th54th28th
9th
11th
20th
52nd23rd
2nd
Partition Numbers
62nd
Pascal’s Triangle
7th22nd13th
39th
44th
1st
13th
75th1st
3rd
Pernicious Numbers
14th39th25th
41st
37th
1st
1st20th
1st
Pernicious Numbers (Long)
17th13th
21st
8th
32nd
💎
Poker
8th4th
21st
4th
27th12th
Polyominoes
11th
75th
Prime Numbers
9th40th30th
1st
1st
1st
21st49th24th
1st
Prime Numbers (Long)
4th34th26th
1st
36th
1st
14th143rd49th
2nd
Proximity Grid
4th10th9th
24th
3rd
27th16th
QR Decoder
💎5th5th
6th
9th
2nd
19th8th
Quine
1st
1st30th10th
18th32nd4th56th30th
1st
1st1st1st
7th
Recamán
6th26th12th
8th
21st
10th
67th28th
💎
Repeating Decimals
9th
61st
🦄
Reverse Polish Notation
7th17th14th
1st
49th
8th
57th28th
💎
Reversi
5th4th
Rijndael S-box
17th
15th
27th
💎
Rock-paper-scissors-Spock-lizard
6th7th6th
35th
2nd
20th13th
💎
Roman to Arabic
6th25th20th
9th
34th
16th
84th30th
2nd
ROT13
22nd
146th
💎
Rule 110
3rd15th12th
8th
18th
6th
53rd19th
💎
Set
21st
Seven Segment
5th11th7th
7th
26th
6th
60th12th
SI Units
39th
💎
Sierpiński Triangle
3rd16th15th
12th
16th
6th
59th17th
2nd
Smith Numbers
4th18th16th
14th
21st
3rd
102nd26th
💎
Spelling Numbers
6th7th9th
23rd
3rd
39th12th
2nd
Star Wars GPT
3rd
73rd
Star Wars Opening Crawl
4th4th
20th
💎
32nd12th
Sudoku
2nd3rd3rd
4th
9th
💎
20th10th
🦄
Sudoku (Fill-in)
5th3rd
8th
2nd
15th13th
🦄
Ten-pin Bowling
7th5th
5th
31st
3rd
62nd18th
Tic-tac-toe
28th
💎
Time Distance
11th9th
18th
5th
29th16th
💎
Tongue-twisters
11th9th6th
6th
25th
5th
24th19th9th2nd
Transpose Sentence
105th
💎
United States
3rd8th6th
3rd
3rd
4th
55th18th
2nd
Vampire Numbers
9th7th
5th
10th
3rd
30th25th
2nd
Van Eck Sequence
4th13th11th
12th
25th
1st
45th21st
💎
Zeckendorf Representation
5th19th
21st
6th
84th
💎
Zodiac Signs
3rd10th7th
12th
6th
39th15th
2nd
γ
11th
16th
2nd
λ
2nd15th5th
10th
3rd
16th8th
2nd
π
4th7th6th
12th19th8th26th
5th
39th14th
💎
τ
4th7th6th
9th19th8th52nd
5th
50th21st
💎
φ
💎9th7th
23rd
16th28th
5th
51st28th
💎
√2
3rd7th7th
22nd10th32nd
5th
89th23rd
💎
𝑒
5th13th10th
23rd7th26th
8th
102nd21st
3rd