12 Days of Christmas
5th
34th
13th
24 Game
6th
24th
9th
99 Bottles of Beer
5th
20th
13th
Abundant Numbers
16th
46th
21st
Abundant Numbers (Long)
14th
92nd
21st
Alphabetic Numbers
4th
16th
5th
Arabic to Roman
9th
92nd
19th
Arithmetic Numbers
7th
85th
23rd
Arrows
8th
22nd
16th
Ascending Primes
8th
54th
24th
ASCII Table
6th
75th
24th
Billiards
6th
33rd
13th
brainfuck
9th
40th
21st
Calendar
2nd
58th
Card Number Validation
8th
37th
20th
Catalan Numbers
17th
125th
37th
Catalan’s Constant
1st
67th
21st
Christmas Trees
23rd
25th
50th
Collatz
6th
121st
33rd
Connect Four
3rd
17th
8th
Continued Fractions
2nd
1st
17th
CSS Colors
6th
9th
33rd
17th
Cubes
8th
68th
17th
Day of Week
12th
94th
43rd
DFA Simulator
38th
13th
Diamonds
16th
53rd
31st
Divisors
16th
1st
46th
Emirp Numbers
13th
120th
38th
Emirp Numbers (Long)
10th
59th
23rd
Emojify
7th
42nd
13th
Evil Numbers
15th1st29th29th25th29th18th15th254th128th117th27th32nd37th53rd44th23rd34th33rd31st12th31st24th19th30th20th76th53rd18th76th68th22nd122nd409th16th56th62nd34th55th27th26th35th60th113th88th24th1st22nd68th7th35th100th54th31st9th38th29th19th17th11th24th
Evil Numbers (Long)
19th
43rd
25th
Factorial Factorisation
8th
40th
16th
Farey Sequence
9th
31st
23rd
Fibonacci
26th
1st
130th
65th
Fizz Buzz
15th
1st
68th
1st
Foo Fizz Buzz Bar
7th
1st
25th
Forsyth–Edwards Notation
7th
51st
21st
Fractions
9th
86th
1st
Game of Life
76th
Gijswijt’s Sequence
9th
45th
23rd
Gray Code Decoder
5th
45th
17th
Gray Code Encoder
1st
1st
24th
Happy Numbers
11th
74th
29th
Happy Numbers (Long)
12th
38th
20th
Hexdump
25th
23rd
Hilbert Curve
30th
Intersection
8th
55th
18th
Inventory Sequence
16th
35th
25th
ISBN
7th
43rd
18th
Jacobi Symbol
7th
58th
18th
Kaprekar Numbers
9th
38th
14th
Kolakoski Constant
5th
54th
22nd
Kolakoski Sequence
14th
21st
20th
Leap Years
20th
126th
21st
Levenshtein Distance
1st
54th
1st
Leyland Numbers
6th
8th
12th
ln 2
8th
35th
95th
17th
Look and Say
4th
26th
25th
Lucky Numbers
36th
27th
Lucky Tickets
9th
69th
23rd
Mahjong
41st
Mandelbrot
46th
15th
Maze
113th
Medal Tally
80th
19th
Minesweeper
35th
Morse Decoder
35th
14th
Morse Encoder
22nd
11th
Multitap Input
8th
37th
15th
Musical Chords
36th
13th
N Queens
7th
41st
17th
Niven Numbers
16th
21st
158th
46th
Niven Numbers (Long)
17th
156th
1st
Number Spiral
9th
34th
19th
Odious Numbers
16th
20th
1st
33rd
Odious Numbers (Long)
18th
1st
21st
Ordinal Numbers
14th
107th
27th
PalindromemordnilaP
11th
69th
21st
Pangram Grep
21st
20th
48th
65th
27th
Partition Numbers
6th
23rd
13th
Pascal’s Triangle
12th
92nd
1st
46th
Pernicious Numbers
22nd
31st
81st
55th
Pernicious Numbers (Long)
13th
54th
24th
Poker
26th
10th
Polyominoes
38th
Prime Numbers
15th
93rd
24th
Prime Numbers (Long)
14th
12th
64th
1st
QR Decoder
47th
Quine
1st
1st
25th
23rd
83rd
1st
Recamán
12th
102nd
34th
Repeating Decimals
6th
34th
19th
Reverse Polish Notation
45th
36th
Reversi
73rd
Rijndael S-box
12th
5th
32nd
15th
Rock-paper-scissors-Spock-lizard
8th
34th
21st
Roman to Arabic
14th
25th
28th
ROT13
9th
98th
17th
Rule 110
16th
78th
31st
Scrambled Sort
70th
Set
12th
56th
23rd
Seven Segment
6th
11th
10th
SI Units
13th
Sierpiński Triangle
10th
34th
11th
Smith Numbers
9th
90th
24th
Spelling Numbers
6th
35th
12th
Star Wars GPT
41st
14th
Star Wars Opening Crawl
58th
Sudoku
43rd
Sudoku (Fill-in)
55th
Taxicab Numbers
8th
38th
13th
Ten-pin Bowling
9th
12th
36th
14th
Tic-tac-toe
14th
36th
21st
Time Distance
3rd
15th
12th
Tongue-twisters
11th
22nd
20th
Topological Sort
64th
Tower of Hanoi
25th
39th27th15th
13th
16th
26th
32nd
28th
22nd
87th
24th
Transpose Sentence
57th
Trinomial Triangle
7th
33rd
22nd
United States
10th
4th
17th
17th
Vampire Numbers
6th
52nd
17th
Van Eck Sequence
5th
63rd
24th
Zeckendorf Representation
10th
71st
20th
Zodiac Signs
8th
28th
14th
γ
10th
1st
82nd
16th
λ
9th
48th35th
44th
17th
π
7th
1st
60th
16th
τ
6th
41st
48th
16th
φ
10th
22nd
1st
1st
26th
√2
7th
44th
143rd
22nd
𝑒
10th
1st
130th
28th