12 Days of Christmas
14th33rd18th
7th
36th
4th
23rd23rd
💎
24 Game
18th
44th
💎
99 Bottles of Beer
13th18th11th
46th
9th
43rd17th
2nd
Abundant Numbers
5th32nd31st
1st13th41st50th
7th
12th51st53rd
2nd
Abundant Numbers (Long)
9th31st32nd
10th27th37th
6th
7th143rd38th
2nd
Arabic to Roman
17th15th
5th
52nd
9th
27th19th
1st
Arithmetic Numbers
5th15th
28th
6th
100th
💎
Arrows
3rd13th11th
5th
16th
8th
26th17th
💎
Ascending Primes
18th
30th
40th
💎
ASCII Table
8th14th10th
32nd
14th
80th27th
2nd
Billiards
39th
🦄
brainfuck
7th5th8th7th
36th
3rd
39th21st
💎
Card Number Validation
44th
2nd
Catalan Numbers
4th9th13th
1st5th1st
4th
1st22nd
2nd
Catalan’s Constant
2nd3rd2nd
6th6th
2nd
6th12th8th
2nd4th
Christmas Trees
9th15th10th
10th22nd
5th
113th27th
💎
Collatz
7th18th35th
8th
27th
8th
7th19th
💎
CSS Colors
2nd3rd2nd
18th
2nd
36th18th
2nd3rd
Cubes
3rd18th7th
4th
31st
3rd
29th18th
2nd
Day of Week
56th
2nd
DFA Simulator
12th
27th
🦄
Diamonds
4th15th18th11th
11th
16th
13th
52nd19th
💎
Divisors
11th33rd27th
24th12th30th
1st
351st1st
💎
Emirp Numbers
3rd1st9th
10th14th62nd
11th
37th20th
1st
Emirp Numbers (Long)
5th13th14th
7th
23rd
7th
52nd
💎
Emojify
2nd8th7th
3rd
15th
3rd
36th13th
2nd
Evil Numbers
6th13th21st13th
33rd33rd22nd14th
11th
1st31st
💎
Evil Numbers (Long)
8th29th15th
21st24th
13th
4th
33rd22nd
💎
Factorial Factorisation
4th
💎
Farey Sequence
31st
84th
2nd
Fibonacci
77th4th9th8th1st
29th
36th63rd13th30th1st42nd1st4th
1st55th58th4th15th
Fizz Buzz
74th6th55th21st19th
19th
14th9th43rd
1st
12th13th
18th54th1st124th💎18th
Foo Fizz Buzz Bar
2nd24th22nd11th
13th19th
47th
11th8th
1st29th16th💎6th
Forsyth–Edwards Notation
14th
8th
17th
💎
Fractions
6th19th20th
9th13th19th
10th13th
8th102nd1st6th2nd
Game of Life
4th10th7th
19th
6th
39th
🦄
Gijswijt’s Sequence
12th
21st
43rd
💎
Happy Numbers
9th18th16th
15th6th39th5th15th27th
8th
46th20th11th1st8th
Happy Numbers (Long)
7th26th18th
1st6th29th4th14th33rd
15th
50th28th17th💎2nd
Hexdump
6th9th5th
22nd
10th
62nd27th
💎6th
Intersection
4th20th19th
7th10th8th14th44th
9th
6th45th17th13th2nd
Inventory Sequence
8th25th21st
2nd
31st
7th
110th
2nd
ISBN
8th32nd25th
10th
30th
13th
103rd30th
💎
Jacobi Symbol
3rd8th5th
12th
3rd
19th9th
🦄
Kaprekar Numbers
22nd
💎
Kolakoski Constant
3rd7th5th
4th
24th
2nd
34th16th
💎
Kolakoski Sequence
7th18th8th
9th1st11th
30th
1st
19th32nd
💎9th
Leap Years
5th7th3rd
19th8th9th
1st
4th
12th13th3rd
2nd9th
Levenshtein Distance
5th7th8th
13th3rd
23rd
4th
3rd49th1st
🦄3rd
Leyland Numbers
6th11th11th
13th4th14th
28th
11th
8th7th30th
2nd6th
ln 2
3rd5th6th
10th
10th21st
4th
83rd21st
💎
Look and Say
7th20th15th
40th
14th
21st36th
2nd
Lucky Numbers
3rd9th6th
6th
15th
13th
2nd
51st13th
💎
Lucky Tickets
3rd14th10th
7th
1st
2nd
25th11th
💎
Mahjong
15th
Mandelbrot
7th
47th
Maze
2nd2nd5th3rd
6th
2nd
29th
🦄
Medal Tally
52nd
🦄
Morse Decoder
7th5th
17th
2nd
9th15th
Morse Encoder
4th3rd
12th
3rd
25th15th
Musical Chords
7th5th
5th
9th
2nd
23rd9th
N Queens
11th
💎
Niven Numbers
11th41st27th
12th
109th
1st
17th35th6th
1st
Niven Numbers (Long)
8th22nd15th
8th
20th
4th
37th1st
💎
Number Spiral
4th12th6th
12th
19th
3rd
36th13th
Odious Numbers
4th10th20th10th
29th31st22nd39th
6th
1st27th
1st
Odious Numbers (Long)
8th18th9th
18th23rd
11th
4th
1st19th
2nd
Ordinal Numbers
12th24th9th
11th
60th
17th
4th28th
4th
PalindromemordnilaP
125th
Pangram Grep
7th54th28th
9th
11th
20th
52nd23rd
2nd
Partition Numbers
60th
Pascal’s Triangle
7th22nd13th
36th
44th
1st
13th
75th1st
3rd
Pernicious Numbers
14th36th22nd
40th
36th
1st
1st19th
1st
Pernicious Numbers (Long)
17th13th
21st
8th
31st
💎
Poker
7th4th
21st
3rd
26th11th
Polyominoes
11th
73rd
Prime Numbers
9th39th28th
1st
1st
1st
21st48th23rd
1st
Prime Numbers (Long)
4th33rd25th
1st
35th
1st
13th141st46th
2nd
Proximity Grid
4th10th9th
24th
3rd
27th16th
QR Decoder
💎5th5th
6th
9th
2nd
19th7th
Quine
1st
1st30th10th
18th31st4th56th29th
1st
1st1st1st
7th
Recamán
6th26th12th
8th
21st
10th
66th28th
💎
Repeating Decimals
9th
60th
🦄
Reverse Polish Notation
7th17th14th
1st
49th
8th
56th28th
💎
Reversi
5th4th
Rijndael S-box
17th
15th
27th
💎
Rock-paper-scissors-Spock-lizard
6th7th6th
35th
2nd
20th13th
💎
Roman to Arabic
6th24th18th
9th
33rd
14th
83rd29th
2nd
ROT13
22nd
143rd
💎
Rule 110
3rd15th12th
8th
18th
6th
53rd19th
💎
Set
21st
Seven Segment
5th11th7th
7th
26th
5th
59th12th
SI Units
39th
💎
Sierpiński Triangle
3rd16th15th
12th
16th
6th
57th17th
2nd
Smith Numbers
5th18th15th
14th
21st
3rd
101st25th
💎
Spelling Numbers
6th7th9th
23rd
3rd
38th11th
2nd
Star Wars GPT
3rd
71st
Star Wars Opening Crawl
4th4th
20th
💎
32nd11th
Sudoku
2nd3rd3rd
4th
9th
💎
20th9th
🦄
Sudoku (Fill-in)
5th3rd
8th
2nd
13th12th
🦄
Ten-pin Bowling
7th5th
5th
31st
3rd
61st18th
Tic-tac-toe
27th
💎
Time Distance
11th9th
18th
5th
29th15th
💎
Tongue-twisters
11th9th6th
6th
24th
5th
24th19th9th2nd
Transpose Sentence
102nd
💎
United States
3rd7th6th
3rd
3rd
3rd
53rd17th
2nd
Vampire Numbers
9th7th
5th
10th
3rd
30th25th
2nd
Van Eck Sequence
4th13th11th
12th
25th
1st
45th20th
💎
Zeckendorf Representation
5th19th
21st
6th
79th
💎
Zodiac Signs
3rd10th7th
12th
6th
37th14th
2nd
γ
11th
16th
2nd
λ
2nd15th5th
10th
3rd
16th8th
2nd
π
4th7th6th
11th19th7th25th
5th
37th14th
💎
τ
4th7th6th
9th19th7th50th
5th
49th21st
💎
φ
💎9th7th
22nd
16th27th
5th
50th27th
💎
√2
3rd7th7th
21st8th30th
5th
87th21st
💎
𝑒
5th13th10th
23rd7th26th
8th
100th21st
3rd