12 Days of Christmas
31st
14th6th
3rd
70th
24 Game
3rd
47th
99 Bottles of Beer
21st6th
10th
75th
Abundant Numbers
63rd
14th1st
2nd
15th
3rd
152nd
41st
12th
Abundant Numbers (Long)
52nd
20th1st
2nd
15th
1st
110th
34th
8th
Alphabetic Numbers
8th5th
23rd
Arabic to Roman
8th1st
5th
47th
3rd
1st
Arithmetic Numbers
24th3rd
2nd
24th
Arrows
11th💎
4th
27th
Ascending Primes
15th💎
5th
50th
ASCII Table
16th5th
7th
11th
30th
Billiards
11th3rd
33rd
brainfuck
19th4th
7th
53rd
Calendar
15th4th
🦄
1st
53rd
Card Number Validation
7th4th
3rd
10th
2nd
Catalan Numbers
15th
31st1st
23rd
1st
95th
Catalan’s Constant
20th4th
6th
27th
66th
Christmas Trees
24th4th
12th
57th
27th
138th
18th
Collatz
46th
9th1st
5th
1st
8th
29th
32nd
21st
8th
9th
Continued Fractions
4th
1st
CSS Colors
💎
37th
Cubes
20th3rd
111th
Day of Week
1st4th
3rd
1st
1st
DFA Simulator
17th4th
2nd
18th
Diamonds
20th5th
3rd
19th
68th
4th
Divisors
53rd
25th1st
10th
9th
17th
88th
37th
1st
11th
Emirp Numbers
25th1st
9th
71st
92nd
Emirp Numbers (Long)
9th3rd
10th
33rd
Emojify
16th💎
3rd
4th
6th
45th
Evil Numbers
14th
25th
5th1st
11th
10th
49th1st
15th
43rd
24th
1st
85th
11th
Evil Numbers (Long)
43rd
21st1st
8th
12th
13th
39th
13th
42nd
48th
11th
Factorial Factorisation
12th4th
34th
Farey Sequence
28th10th
💎
6th
84th
Fibonacci
9th
14th
37th
5th1st
17th
34th
22nd
1st
16th
49th
1st
146th8th
16th
Fizz Buzz
67th35th46th187th40th41st55th143rd496th174th
33rd23rd1st1st70th71st20th50th73rd
20th69th218th1st221st72nd76th9th315th416th95th38th23rd255th64th39th38th117th347th301st45th1st38th135th150th205th11th74th138th42nd50th36th29th
Foo Fizz Buzz Bar
1st3rd
9th
12th
50th
28th
31st
1st
5th
Forsyth–Edwards Notation
25th3rd
5th
77th
Fractions
1st4th
11th
1st
Game of Life
11th2nd
22nd
Gijswijt’s Sequence
14th4th
32nd
Gray Code Decoder
21st5th
39th
Gray Code Encoder
17th1st
1st
Happy Numbers
9th
49th
26th1st
12th
6th
12th
76th
30th
1st
33rd
Happy Numbers (Long)
32nd
12th3rd
10th
6th
8th
48th
30th
25th
25th
Hexdump
25th5th
7th
98th
Hilbert Curve
11th2nd
21st
Intersection
18th7th
3rd
7th
36th
Inventory Sequence
14th8th
8th
33rd
ISBN
18th
9th6th
6th
5th
62nd
26th
18th
Jacobi Symbol
8th4th
💎
6th
35th
11th
Kaprekar Numbers
12th5th
28th
Kolakoski Constant
9th3rd
8th
5th
21st
26th
Kolakoski Sequence
21st6th
6th
9th
51st
33rd
104th
Leap Years
42nd
15th2nd
6th
1st
10th
74th
1st
24th
18th
Levenshtein Distance
18th4th
1st
Leyland Numbers
24th1st
9th
10th
8th
ln 2
1st7th
2nd
7th
1st
Look and Say
3rd5th
14th
88th
8th
9th
Lucky Numbers
28th4th
10th
27th
91st
Lucky Tickets
10th5th
10th
21st
1st
Mahjong
21st4th
45th
Mandelbrot
14th3rd
55th
Maze
21st5th
60th
Medal Tally
24th5th
59th
Minesweeper
11th4th
27th
Morse Decoder
16th2nd
5th
28th
Morse Encoder
4th
4th
15th
Multitap Input
9th
24th
17th
Musical Chords
7th2nd
12th
N Queens
4th
65th
Niven Numbers
13th
44th
1st2nd
1st
1st
1st
125th
43rd
1st
73rd
8th
Niven Numbers (Long)
12th2nd
10th
1st
10th
67th
37th
22nd
57th
Number Spiral
8th
6th
47th
Odious Numbers
7th
25th
4th1st
10th
11th
50th1st
41st
42nd
38th
1st
75th
10th
Odious Numbers (Long)
40th
5th1st
8th
10th
11th
40th
21st
1st
45th
9th
Ordinal Numbers
24th2nd
4th
8th
117th
95th
PalindromemordnilaP
3rd
2nd
65th
Pangram Grep
23rd
1st5th
20th18th
4th
1st
7th
45th
32nd
25th
24th
42nd
1st
76th
34th
Partition Numbers
12th4th
23rd
Pascal’s Triangle
20th
29th5th
4th
1st
40th
32nd
89th
Pernicious Numbers
1st
27th1st
9th
1st
7th
1st
21st
1st
1st
40th
10th
Pernicious Numbers (Long)
13th1st
5th
1st
16th
23rd
53rd
29th
6th
Poker
16th3rd
2nd
57th
Polyominoes
8th2nd
15th
Prime Numbers
9th
60th
26th
20th2nd
6th
4th
87th1st
46th
1st
1st
1st
65th
6th
Prime Numbers (Long)
8th
43rd
20th
22nd1st
2nd
4th
71st
27th
1st
19th
63rd
68th
6th
Proximity Grid
10th2nd
23rd
QR Decoder
8th4th
15th
Quine
1st
105th
2nd1st
1st
1st
33rd
22nd
1st
Recamán
13th1st
3rd
96th
30th
45th
Repeating Decimals
23rd3rd
77th
Reverse Polish Notation
12th4th
10th
1st
3rd
Reversi
4th
2nd
25th
Rijndael S-box
4th2nd
5th
Rock-paper-scissors-Spock-lizard
8th💎
15th
Roman to Arabic
23rd5th
3rd
2nd
11th
14th
35th
ROT13
8th4th
3rd
1st
Rule 110
34th
19th5th
7th
44th
Scrambled Sort
9th2nd
11th
12th
11th
Set
15th4th
🦄
13th
Seven Segment
17th
7th1st
19th
SI Units
19th3rd
63rd
Sierpiński Triangle
19th
19th2nd
3rd
3rd
64th
Smith Numbers
20th2nd
35th
Spelling Numbers
11th1st
26th
Star Wars GPT
🦄
14th4th
41st
Star Wars Opening Crawl
22nd4th
58th
Sudoku
3rd
93rd
Sudoku (Fill-in)
4th
63rd
Taxicab Numbers
12th3rd
30th
Ten-pin Bowling
23rd6th
85th
Tic-tac-toe
13th4th
2nd
49th
Time Distance
17th2nd
23rd
Tongue-twisters
18th6th
5th
38th
Topological Sort
17th4th
26th
Tower of Hanoi
20th
16th7th
4th3rd
18th
23rd24th
13th
28th
Transpose Sentence
25th3rd
2nd
1st
22nd
Trinomial Triangle
1st
1st
16th
52nd
United States
23rd💎
💎
2nd
63rd22nd
Vampire Numbers
23rd5th
73rd
Van Eck Sequence
25th5th
9th
96th
Zeckendorf Representation
13th5th
22nd
Zodiac Signs
6th
19th4th
5th
8th
39th
γ
18th5th
44th
λ
9th5th
17th
3rd
π
7th6th
3rd
22nd
50th
17th
τ
7th6th
2nd
14th
39th
11th
φ
1st7th
2nd
6th
33rd
1st
√2
1st9th
2nd
4th
44th
1st
𝑒
1st7th
5th
15th
36th
1st