12 Days of Christmas
6th
9th
24 Game
2nd
6th
91st
99 Bottles of Beer
8th
3rd
Abundant Numbers
59th1st
34th
4th
153rd
Abundant Numbers (Long)
62nd2nd
41st
2nd
379th
Arabic to Roman
3rd
7th
Arithmetic Numbers
42nd9th
41st
7th
243rd
Arrows
12th
26th
86th
Ascending Primes
23rd11th
ASCII Table
19th
Billiards
3rd
4th
brainfuck
62nd9th24th
34th
237th
Card Number Validation
3rd
7th
Catalan Numbers
9th
38th
12th
184th
Catalan’s Constant
10th
Christmas Trees
8th
27th
279th
Collatz
43rd3rd
21st
2nd
32nd
CSS Colors
11th
Cubes
4th
Day of Week
1st
36th
1st
145th
DFA Simulator
5th
Diamonds
8th
38th
4th
297th
Divisors
92nd16th
57th
4th
831st
Emirp Numbers
31st1st1st
29th
5th
127th
Emirp Numbers (Long)
6th
Emojify
3rd
9th
Evil Numbers
123rd5th
36th
3rd
244th
Evil Numbers (Long)
77th1st
46th
1st
483rd
Factorial Factorisation
7th
6th
Farey Sequence
9th
25th
4th
55th
Fibonacci
11th1st
46th
1st
1st
Fizz Buzz
81st22nd51st174th39th26th48th139th3rd56th15th25th18th46th62nd50th52nd46th37th80th29th30th35th181st68th198th74th72nd34th1st1st20th90th42nd32nd231st55th31st35th174th113th292nd21st673rd42nd134th10th291st301st19th25th75th140th24th15th45th20th44th14th
Foo Fizz Buzz Bar
18th
15th
13th
Forsyth–Edwards Notation
6th
3rd
Fractions
1st
9th
Game of Life
4th
Gijswijt’s Sequence
4th
3rd
Happy Numbers
1st
8th
5th
1st
Happy Numbers (Long)
8th
17th
10th
42nd
Hexdump
9th
Hilbert Curve
8th
Intersection
2nd
33rd
3rd
170th
Inventory Sequence
4th
29th
3rd
101st
ISBN
7th
7th
Jacobi Symbol
6th
Kaprekar Numbers
9th
7th
Kolakoski Constant
5th
19th
73rd
Kolakoski Sequence
12th
19th
5th
71st
Leap Years
7th
32nd
3rd
216th
Levenshtein Distance
4th
4th
49th
Leyland Numbers
8th
39th
2nd
218th
ln 2
2nd
12th
Look and Say
8th
35th
325th
Lucky Numbers
7th
31st
4th
180th
Lucky Tickets
10th
Mahjong
5th
Mandelbrot
1st
6th
Maze
8th
Medal Tally
5th
Minesweeper
2nd
4th
Morse Decoder
2nd
Morse Encoder
5th
Musical Chords
10th
N Queens
9th
Niven Numbers
1st
43rd
1st
295th
Niven Numbers (Long)
1st
32nd
7th
89th
Number Spiral
5th
23rd
4th
86th
Odious Numbers
105th1st
35th
3rd
139th
Odious Numbers (Long)
68th1st
46th
1st
419th
Ordinal Numbers
1st
7th
PalindromemordnilaP
6th
Pangram Grep
7th
4th
Partition Numbers
9th
11th
Pascal’s Triangle
15th
44th
5th
410th
Pernicious Numbers
42nd1st
26th
1st
1st
Pernicious Numbers (Long)
1st
40th
1st
183rd
Poker
10th
Polyominoes
4th
Prime Numbers
59th3rd
27th
3rd
51st
Prime Numbers (Long)
42nd11th
20th
4th
49th
Proximity Grid
9th
QR Decoder
6th
4th
Quine
1st
1st
23rd
55th
1st
802nd
1st
Recamán
15th
34th
8th
217th
Repeating Decimals
3rd
Reverse Polish Notation
4th
4th
Reversi
3rd
8th
Rijndael S-box
8th
Rock-paper-scissors-Spock-lizard
5th
9th
Roman to Arabic
8th
9th
ROT13
4th
5th
Rule 110
3rd
7th
Scrambled Sort
5th
Set
7th
Seven Segment
4th
5th
SI Units
3rd
Sierpiński Triangle
10th
25th
87th
Smith Numbers
6th
27th
6th
127th
Spelling Numbers
7th
8th
Star Wars GPT
3rd
Star Wars Opening Crawl
8th
Sudoku
3rd
Sudoku (Fill-in)
5th
Ten-pin Bowling
6th
Tic-tac-toe
2nd
Time Distance
7th
Tongue-twisters
8th
25th
4th
121st
Topological Sort
5th
Transpose Sentence
3rd
Trinomial Triangle
4th3rd3rd
2nd
84th
United States
💎
8th
2nd
14th
Vampire Numbers
7th
Van Eck Sequence
7th
3rd
Zeckendorf Representation
5th
6th
Zodiac Signs
10th
γ
5th
λ
8th
π
13th
21st
12th
76th
τ
12th
22nd
12th
71st
φ
16th
30th
8th
112th
√2
15th
13th
34th
1st
160th
𝑒
3rd
43rd
5th
262nd13th