12 Days of Christmas
31st
26th8th
4th
158th
24 Game
3rd
43rd
99 Bottles of Beer
26th6th
9th
139th
Abundant Numbers
61st
19th💎
2nd
12th
4th
133rd
86th
Abundant Numbers (Long)
44th
20th1st
2nd
12th
1st
91st
61st
Arabic to Roman
16th1st
4th
51st
58th
1st
Arithmetic Numbers
27th2nd
2nd
55th
Arrows
15th2nd
3rd
42nd
Ascending Primes
16th💎
4th
33rd
ASCII Table
22nd5th
6th
9th
67th
Billiards
9th3rd
23rd
brainfuck
23rd4th
7th
83rd
Card Number Validation
9th3rd
🦄
7th
22nd
Catalan Numbers
13th
23rd1st
18th
1st
72nd
Catalan’s Constant
16th3rd
4th
25th
59th
Christmas Trees
27th3rd
12th
53rd
25th
156th
Collatz
42nd
9th1st
5th
3rd
7th
27th
20th
94th
8th
CSS Colors
4th
72nd
Cubes
24th3rd
120th
Day of Week
22nd3rd
3rd
1st
58th
DFA Simulator
23rd4th
🦄
40th
Diamonds
24th4th
2nd
18th
84th
4th
Divisors
46th
23rd1st
8th
8th
15th
79th
102nd
11th
Emirp Numbers
29th5th
9th
72nd
138th
Emirp Numbers (Long)
15th2nd
10th
54th
Emojify
15th💎
2nd
💎
45th
Evil Numbers
15th
30th
8th1st
9th
8th
42nd5th
14th
21st
1st
74th
10th
Evil Numbers (Long)
40th
17th1st
7th
9th
13th
11th
32nd
41st
10th
Factorial Factorisation
16th3rd
41st
Farey Sequence
26th10th
💎
6th
66th
Fibonacci
9th
46th
27th
13th1st
12th
29th
20th
1st
46th
1st
7th
12th
Fizz Buzz
65th40th176th37th39th52nd134th471st156th31st23rd24th1st63rd67th19th46th70th18th66th205th4th211th66th70th8th279th386th90th44th15th246th61st37th32nd112th333rd295th45th171st33rd130th137th191st11th66th132nd39th50th33rd24th45th
Foo Fizz Buzz Bar
27th2nd
9th
10th
50th
31st
112th
5th
Forsyth–Edwards Notation
26th3rd
5th
88th
Fractions
15th4th
10th
52nd
Game of Life
16th3rd
41st
Gijswijt’s Sequence
17th4th
46th
Happy Numbers
3rd
46th
29th6th
11th
7th
11th
79th
38th
33rd
Happy Numbers (Long)
30th
19th2nd
10th
7th
6th
45th
61st
25th
Hexdump
28th5th
7th
91st
Intersection
30th7th
4th
89th
Inventory Sequence
19th6th
8th
45th
ISBN
14th
23rd6th
5th
6th
56th
72nd
Jacobi Symbol
18th5th
💎
5th
31st
47th
Kaprekar Numbers
8th2nd
20th
Kolakoski Constant
14th3rd
8th
5th
21st
40th
Kolakoski Sequence
21st5th
6th
9th
50th
105th
Leap Years
36th
16th2nd
5th
3rd
8th
63rd
21st
12th
Levenshtein Distance
17th5th
17th
Leyland Numbers
27th💎
8th
9th
78th
ln 2
17th7th
2nd
4th
31st
Look and Say
15th4th
13th
76th
50th
Lucky Numbers
26th3rd
9th
24th
89th
Lucky Tickets
11th4th
7th
19th
33rd
Mahjong
16th3rd
35th
Maze
21st4th
55th
Medal Tally
22nd5th
57th
Morse Decoder
18th2nd
3rd
45th
Morse Encoder
3rd
3rd
39th
Musical Chords
10th3rd
19th
N Queens
4th
56th
Niven Numbers
12th
43rd
17th1st
2nd
4th
4th
105th
1st
59th
8th
Niven Numbers (Long)
9th2nd
7th
2nd
9th
59th
16th
47th
Number Spiral
7th
4th
53rd
Odious Numbers
7th
30th
9th1st
8th
8th
43rd4th
37th
33rd
1st
63rd
9th
Odious Numbers (Long)
37th
9th1st
7th
8th
11th
18th
1st
36th
9th
Ordinal Numbers
30th2nd
4th
6th
104th
116th
PalindromemordnilaP
2nd
🦄
65th
Pangram Grep
24th
12th3rd
12th13th
4th
3rd
6th
41st
19th
21st
39th
79th
67th
28th
11th
Partition Numbers
9th3rd
17th
Pascal’s Triangle
17th
27th4th
3rd
1st
24th
98th
Pernicious Numbers
21st
24th1st
7th
1st
6th
1st
1st
1st
33rd
9th
Pernicious Numbers (Long)
14th💎
5th
1st
15th
37th
24th
6th
Poker
19th2nd
🦄
62nd
Polyominoes
10th3rd
19th
Prime Numbers
9th
56th
21st
20th1st
5th
4th
76th1st
40th
1st
1st
55th
6th
Prime Numbers (Long)
41st
16th
21st1st
2nd
5th
61st
22nd
15th
42nd
52nd
6th
Proximity Grid
15th3rd
30th
QR Decoder
16th3rd
34th
Quine
1st
97th
18th1st
1st
1st
29th
1st
Recamán
22nd1st
4th
89th
62nd
36th
Repeating Decimals
20th3rd
66th
Reverse Polish Notation
18th4th
8th
1st
53rd
Reversi
3rd
🦄
28th
Rijndael S-box
13th3rd
23rd
Rock-paper-scissors-Spock-lizard
19th2nd
58th
Roman to Arabic
24th5th
3rd
3rd
11th
55th
ROT13
10th2nd
2nd
34th
Rule 110
30th
17th5th
7th
37th
Scrambled Sort
7th1st
15th
Set
9th4th
🦄
26th
Seven Segment
16th
17th💎
58th
SI Units
19th3rd
56th
Sierpiński Triangle
18th
21st2nd
3rd
3rd
65th
Smith Numbers
22nd3rd
58th
Spelling Numbers
25th1st
58th
Star Wars GPT
10th4th
34th
Star Wars Opening Crawl
24th4th
63rd
Sudoku
3rd
92nd
Sudoku (Fill-in)
3rd
56th
Ten-pin Bowling
23rd5th
74th
Tic-tac-toe
12th4th
🦄
45th
Time Distance
19th3rd
53rd
Tongue-twisters
25th7th
6th
98th
Transpose Sentence
21st2nd
🦄
1st
41st
United States
23rd💎
💎
3rd
71st17th
Vampire Numbers
22nd7th
79th
Van Eck Sequence
24th4th
7th
81st
Zeckendorf Representation
16th4th
38th
Zodiac Signs
15th4th
7th
33rd
γ
13th4th
34th
λ
16th8th
38th
5th
π
12th6th
2nd
16th
41st
48th
τ
12th6th
2nd
9th
37th
45th
φ
13th7th
2nd
6th
29th
27th
√2
16th9th
2nd
3rd
39th
1st
𝑒
15th7th
3rd
10th
29th
1st