12 Days of Christmas
11th
42nd
24 Game
24th
99 Bottles of Beer
41st
Abundant Numbers
12th
53rd
Abundant Numbers (Long)
44th
Arabic to Roman
72nd
17th21st
Arithmetic Numbers
7th
20th
11th
Arrows
127th
Ascending Primes
42nd
ASCII Table
42nd
Billiards
21st
brainfuck
22nd
33rd
Card Number Validation
59th
Catalan Numbers
74th
75th
Catalan’s Constant
2nd
48th
29th
Christmas Trees
21st
50th
Collatz
3rd
42nd114th
5th
CSS Colors
73rd
37th
46th116th
Cubes
8th
71st
Day of Week
4th
1st
82nd37th
22nd
DFA Simulator
34th
Diamonds
71st
Divisors
14th
72nd
195th
1st
Emirp Numbers
77th35th
128th
Emirp Numbers (Long)
28th
26th
Emojify
133rd
Evil Numbers
244th
17th
Evil Numbers (Long)
50th
173rd
Factorial Factorisation
14th
30th
17th
Farey Sequence
101st
Fibonacci
77th34th20th48th58th50th
19th
98th140th
135th
45th
55th
181st
31st
Fizz Buzz
84th
191st
172nd
38th
68th
Foo Fizz Buzz Bar
5th
17th
Forsyth–Edwards Notation
32nd
Fractions
4th
60th
56th
1st
Game of Life
2nd
35th
Gijswijt’s Sequence
60th
Happy Numbers
170th
Happy Numbers (Long)
56th
Hexdump
7th
69th
Hilbert Curve
43rd
Intersection
83rd
23rd
Inventory Sequence
45th
ISBN
6th
26th
Jacobi Symbol
27th
Kaprekar Numbers
48th
Kolakoski Constant
2nd
31st
Kolakoski Sequence
10th
13th
Leap Years
11th
45th
70th
86th
Levenshtein Distance
66th
44th
Leyland Numbers
62nd
ln 2
2nd
29th35th
70th
Look and Say
34th
Lucky Numbers
123rd
Lucky Tickets
73rd
Mahjong
27th
Mandelbrot
25th
Maze
67th
Medal Tally
41st
Morse Decoder
28th
Morse Encoder
28th
Musical Chords
59th
N Queens
15th
Niven Numbers
215th
69th
Niven Numbers (Long)
93rd
35th
Number Spiral
11th
21st
Odious Numbers
128th
119th
Odious Numbers (Long)
148th
Ordinal Numbers
126th
114th
42nd
PalindromemordnilaP
36th
Pangram Grep
56th
Partition Numbers
101st
Pascal’s Triangle
50th
89th
193rd
Pernicious Numbers
154th
Pernicious Numbers (Long)
70th
Poker
39th
Polyominoes
39th
Prime Numbers
47th
57th
76th
Prime Numbers (Long)
182nd
Proximity Grid
51st
QR Decoder
38th
Quine
396th
70th
Recamán
55th
Repeating Decimals
51st
23rd
Reverse Polish Notation
52nd
93rd
45th
Reversi
70th
Rijndael S-box
12th
38th
Rock-paper-scissors-Spock-lizard
23rd
Roman to Arabic
83rd19th
ROT13
151st
Rule 110
4th
38th
56th
Scrambled Sort
26th
Set
26th
Seven Segment
10th
37th
SI Units
39th
Sierpiński Triangle
114th
Smith Numbers
44th
Spelling Numbers
78th
27th
Star Wars GPT
56th
Star Wars Opening Crawl
48th
Sudoku
3rd
55th
Sudoku (Fill-in)
3rd
53rd
Ten-pin Bowling
48th
Tic-tac-toe
47th
Time Distance
18th
Tongue-twisters
4th
41st
Topological Sort
70th
Transpose Sentence
68th
Trinomial Triangle
29th
United States
79th19th
Vampire Numbers
30th
Van Eck Sequence
51st
14th
Zeckendorf Representation
17th
Zodiac Signs
46th
γ
2nd
48th
35th
λ
3rd
19th
π
5th
63rd
35th
37th
τ
3rd
42nd
38th
φ
4th
20th
51st60th
70th
√2
6th
24th
46th
98th
𝑒
5th
20th
49th56th
111th