12 Days of Christmas
14th
36th19th
9th
38th
6th
34th24th
💎
24 Game
24th
61st
💎
99 Bottles of Beer
15th
18th12th
47th
9th
56th21st
2nd
Abundant Numbers
6th
35th38th
1st15th33rd55th
8th
12th64th59th
2nd
Abundant Numbers (Long)
9th
37th40th
12th45th45th
8th
7th174th43rd
2nd
Alphabetic Numbers
17th
Arabic to Roman
21st17th
6th
58th
9th
32nd23rd
1st
Arithmetic Numbers
5th
19th
30th
7th
86th
💎
Arrows
3rd
13th11th
14th
7th
17th
10th
43rd19th
💎
Ascending Primes
19th
38th
68th
💎
ASCII Table
8th
17th12th
34th
15th
99th29th
2nd
Billiards
55th
🦄
brainfuck
10th5th
11th10th
37th
3rd
52nd24th
💎
Calendar
114th
Card Number Validation
61st
2nd
Catalan Numbers
4th
11th14th
16th
1st14th1st
6th
1st26th
2nd
Catalan’s Constant
2nd
3rd2nd
6th6th
2nd
6th16th9th
2nd
Christmas Trees
11th
18th12th
34th
13th23rd
5th
143rd30th
💎
Collatz
8th
19th42nd
10th
29th
8th
11th20th
💎
Connect Four
48th
Continued Fractions
60th
CSS Colors
2nd
4th3rd
18th
3rd
49th19th
2nd
4th
Cubes
3rd
19th6th
4th
37th
4th
40th22nd
2nd
Day of Week
14th21st
71st
16th
106th
2nd
DFA Simulator
12th
33rd
🦄
Diamonds
4th
16th24th
13th
27th
14th
17th
14th
72nd27th
💎
Divisors
11th
36th29th
28th30th32nd
1st
380th1st
💎
Emirp Numbers
3rd
1st10th
12th16th66th
13th
51st22nd
1st
Emirp Numbers (Long)
6th
16th16th
9th
27th
10th
71st
💎
Emojify
2nd
8th7th
4th
15th
3rd
48th15th
2nd
Evil Numbers
9th13th
24th16th
34th39th31st16th
13th
1st35th
💎
Evil Numbers (Long)
8th
30th17th
21st29th
13th
5th
67th
44th25th
💎
Factorial Factorisation
4th
💎
Farey Sequence
37th
105th
2nd
Fibonacci
83rd4th9th
3rd1st
33rd
42nd
69th15th67th1st
44th1st4th
1st61st63rd28th4th
11th
Fizz Buzz
75th8th59th
22nd19th
19th
18th
9th47th
1st
12th15th
18th69th1st131st9th💎
12th
Foo Fizz Buzz Bar
3rd30th
23rd12th
16th
19th
52nd
12th9th
1st32nd19th
💎
8th
Forsyth–Edwards Notation
15th
8th
18th
💎
Fractions
6th
21st21st
11th13th20th
10th13th
8th132nd1st9th
2nd
Game of Life
4th
9th6th
25th
7th
54th
🦄
Gijswijt’s Sequence
12th
27th
61st
💎
Gray Code Decoder
25th
81st
Gray Code Encoder
1st
1st
Happy Numbers
9th
18th17th
19th6th
42nd6th19th29th
9th
68th23rd14th
1st
7th
Happy Numbers (Long)
7th
26th21st
1st6th
31st5th20th39th
16th
66th30th21st
💎
7th
Hexdump
6th
10th6th
23rd
10th
79th32nd
💎
5th
Hilbert Curve
6th
6th
47th
💎
Intersection
6th
21st21st
9th
12th11th13th48th
10th
6th26th21st16th
2nd
Inventory Sequence
8th
28th23rd
2nd
37th
7th
141st
2nd
ISBN
8th
37th25th
12th
34th
14th
18th33rd
💎
Jacobi Symbol
3rd
8th6th
17th
4th
29th10th
🦄
Kaprekar Numbers
33rd
💎
Kolakoski Constant
3rd
8th5th
5th
26th
4th
43rd17th
💎
Kolakoski Sequence
7th
18th9th
12th
1st14th
32nd
1st
22nd35th
💎
8th
Leap Years
7th
7th4th
23rd
11th12th
6th
6th
13th18th4th
2nd
10th
Levenshtein Distance
5th
8th8th
15th4th
26th
5th
3rd63rd1st
🦄
4th
Leyland Numbers
6th
12th12th
15th
4th17th
32nd
11th
8th8th34th
2nd
6th
ln 2
3rd
5th7th
11th
9th22nd
5th
120th24th
💎
Look and Say
7th
24th17th
42nd
16th
27th42nd
2nd
Lucky Numbers
4th
10th8th
8th
16th
16th
5th
66th17th
💎
Lucky Tickets
3rd
14th11th
9th
1st
3rd
39th12th
💎
Mahjong
4th
25th
Mandelbrot
7th
75th
Maze
2nd2nd
5th4th
10th
4th
37th
🦄
Medal Tally
70th
🦄
Minesweeper
7th
57th
Morse Decoder
7th6th
18th
3rd
9th16th
Morse Encoder
4th4th
12th
3rd
37th17th
Multitap Input
35th
Musical Chords
7th5th
7th
11th
4th
40th14th
N Queens
14th
💎
Niven Numbers
12th
44th29th
16th
126th
1st
19th54th7th
1st
Niven Numbers (Long)
9th
24th15th
11th
22nd
5th
53rd1st
💎
Number Spiral
4th
13th8th
16th
20th11th
4th
49th16th
Odious Numbers
6th10th
23rd12th
30th35th34th43rd
6th
1st33rd
1st
Odious Numbers (Long)
8th
21st11th
19th27th
11th
5th
1st21st
2nd
Ordinal Numbers
12th
24th10th
12th
68th
19th
7th30th
4th
PalindromemordnilaP
162nd
Pangram Grep
7th
56th29th
13th
14th
20th
66th26th
2nd
Partition Numbers
85th
Pascal’s Triangle
8th
22nd16th
42nd
48th
1st
14th
90th1st
3rd
Pernicious Numbers
15th
45th31st
45th
43rd
1st
1st23rd
1st
Pernicious Numbers (Long)
21st15th
26th
8th
41st
💎
Poker
5th9th6th
24th
4th
40th14th
Polyominoes
13th
12th
49th
Prime Numbers
10th
45th31st
1st
1st12th
1st
22nd66th24th
1st
Prime Numbers (Long)
4th
37th31st
1st
40th19th
1st
14th168th58th
2nd
Proximity Grid
4th
11th10th
26th
3rd
34th18th
QR Decoder
💎
5th5th
7th
11th
2nd
27th10th
Quine
1st
1st
27th11th
23rd
34th5th48th33rd
1st
1st1st1st
7th
Recamán
6th
27th16th
10th
21st
10th
82nd29th
💎
Repeating Decimals
10th
81st
🦄
Reverse Polish Notation
7th
18th15th
1st
53rd
10th
69th34th
💎
Reversi
6th4th
Rijndael S-box
21st
17th
44th
💎
Rock-paper-scissors-Spock-lizard
6th
7th7th
36th
2nd
24th16th
💎
Roman to Arabic
7th
28th20th
12th
36th
16th
102nd33rd
2nd
ROT13
24th
174th
5th💎
Rule 110
4th
16th12th
12th
19th
6th
66th22nd
💎
Scrambled Sort
67th
Set
27th
Seven Segment
5th
12th7th
10th
27th
7th
72nd15th
12th
SI Units
42nd
💎
Sierpiński Triangle
4th
12th16th
14th
16th
7th
73rd18th
2nd
Smith Numbers
5th
20th18th
18th
25th
3rd
120th29th
💎
Spelling Numbers
6th
8th9th
26th
3rd
46th14th
2nd
Star Wars GPT
3rd
20th
103rd
Star Wars Opening Crawl
4th4th
24th
💎
40th14th
💎
Sudoku
2nd
4th3rd
6th
10th
💎
29th12th
🦄
Sudoku (Fill-in)
5th3rd
10th
3rd
20th15th
🦄
Taxicab Numbers
29th
Ten-pin Bowling
7th6th
6th
37th
3rd
15th
79th21st
Tic-tac-toe
33rd
💎
Time Distance
11th9th
20th
5th
42nd19th
💎
Tongue-twisters
11th
13th6th
8th
32nd
6th
30th22nd12th
2nd
Topological Sort
18th
Tower of Hanoi
21st
15th
Transpose Sentence
21st
129th
💎
Trinomial Triangle
37th
United States
3rd
8th6th
4th
5th
4th
62nd21st
2nd
Vampire Numbers
9th7th
6th
11th
3rd
40th27th
2nd
Van Eck Sequence
4th
14th13th
15th
28th
1st
65th24th
💎
Zeckendorf Representation
5th
20th
26th
6th
105th
💎
Zodiac Signs
3rd
11th7th
12th
6th
52nd17th
2nd
γ
12th
21st
2nd
λ
2nd
15th5th17th
15th
4th
29th11th
2nd
π
4th
5th6th
12th23rd8th28th
5th
45th26th
💎
τ
3rd
5th6th
9th23rd13th35th
5th
58th16th
💎
φ
💎
9th8th
23rd
17th30th
6th
1st33rd
💎
√2
3rd
7th8th
25th28th34th
5th
116th26th
💎
𝑒
6th
13th10th
28th12th31st
4th
133rd23rd
3rd