12 Days of Christmas
5th
24 Game
1st
93rd
99 Bottles of Beer
9th
Abundant Numbers
45th3rd
32nd
160th
Abundant Numbers (Long)
57th3rd
39th
372nd
Arabic to Roman
4th
Arithmetic Numbers
40th8th
40th
231st
Arrows
11th
34th
199th
Ascending Primes
22nd11th
ASCII Table
18th
Billiards
2nd
brainfuck
59th9th24th
33rd
246th
Card Number Validation
2nd
Catalan Numbers
7th
35th
175th
Catalan’s Constant
10th
Christmas Trees
8th
33rd
297th
Collatz
37th3rd
29th
112th
CSS Colors
10th
Cubes
4th
Day of Week
1st
37th
151st
DFA Simulator
5th
Diamonds
9th
38th
305th
Divisors
85th14th
55th
823rd
Emirp Numbers
31st16th1st
16th
70th
Emirp Numbers (Long)
6th
Emojify
3rd
Evil Numbers
113th1st
33rd
237th
Evil Numbers (Long)
71st1st
44th
460th
Factorial Factorisation
7th
Farey Sequence
9th
26th
25th
Fibonacci
3rd1st
43rd
1st
Fizz Buzz
81st49th170th38th26th48th134th3rd56th16th24th18th44th62nd50th52nd46th37th78th27th30th34th180th67th196th72nd69th32nd1st1st20th89th41st28th230th55th30th33rd170th113th290th21st125th40th133rd9th287th299th18th24th75th138th23rd13th45th20th44th51st
Foo Fizz Buzz Bar
18th
12th
Forsyth–Edwards Notation
5th
Fractions
1st
Game of Life
5th
Gijswijt’s Sequence
5th
Happy Numbers
1st
19th
1st
Happy Numbers (Long)
8th
23rd
78th
Hexdump
9th
Intersection
2nd
35th
182nd
Inventory Sequence
4th
28th
102nd
ISBN
7th
Jacobi Symbol
6th
Kaprekar Numbers
9th
Kolakoski Constant
5th
21st
74th
Kolakoski Sequence
11th
21st
93rd
Leap Years
9th
30th
209th
Levenshtein Distance
4th
56th
Leyland Numbers
9th
38th
221st
ln 2
2nd
167th
Look and Say
8th
34th
319th
Lucky Numbers
7th
32nd
182nd
Lucky Tickets
10th
Mahjong
5th
Mandelbrot
1st
Maze
8th
Medal Tally
5th
Morse Decoder
2nd
Morse Encoder
5th
Musical Chords
9th
N Queens
9th
Niven Numbers
1st
40th
299th
Niven Numbers (Long)
7th
30th
97th
Number Spiral
5th
14th
46th
Odious Numbers
92nd1st
32nd
133rd
Odious Numbers (Long)
62nd1st
44th
395th
Ordinal Numbers
1st
PalindromemordnilaP
5th
Pangram Grep
5th
Partition Numbers
9th
Pascal’s Triangle
15th
43rd
406th
Pernicious Numbers
44th1st
26th
1st
Pernicious Numbers (Long)
3rd
40th
181st
Poker
10th
Polyominoes
4th
Prime Numbers
58th1st
26th
48th
Prime Numbers (Long)
41st10th
24th
48th
Proximity Grid
9th
QR Decoder
6th
Quine
1st
1st
21st
53rd
788th
Recamán
15th
33rd
227th
Repeating Decimals
3rd
Reverse Polish Notation
4th
Reversi
4th
Rijndael S-box
8th
Rock-paper-scissors-Spock-lizard
1st
Roman to Arabic
10th
ROT13
4th
Rule 110
2nd
Scrambled Sort
5th
Set
7th
Seven Segment
6th
SI Units
2nd
Sierpiński Triangle
8th
30th
104th
Smith Numbers
6th
28th
130th
Spelling Numbers
5th
Star Wars GPT
3rd
Star Wars Opening Crawl
8th
Sudoku
4th
Sudoku (Fill-in)
5th
Ten-pin Bowling
6th
Tic-tac-toe
3rd
Time Distance
6th
Tongue-twisters
4th
12th
24th
Topological Sort
4th
Transpose Sentence
3rd
United States
3rd
Vampire Numbers
7th
Van Eck Sequence
7th
Zeckendorf Representation
5th
Zodiac Signs
11th
γ
5th
λ
7th
π
11th
22nd
40th
τ
11th
22nd
40th
φ
16th
30th
75th
√2
15th
13th
35th
103rd
𝑒
3rd
41st
141st11th