12 Days of Christmas
31st
28th
24 Game
19th
55th
99 Bottles of Beer
26th
33rd
Abundant Numbers
20th
50th
Abundant Numbers (Long)
22nd
149th
Arabic to Roman
26th73rd
19th
Arithmetic Numbers
35th
120th
Arrows
29th
41st
Ascending Primes
26th
89th
ASCII Table
27th
30th
Billiards
12th
38th
brainfuck
61st
30th
51st
Card Number Validation
18th
72nd
Catalan Numbers
22nd
103rd
Catalan’s Constant
20th
1st
36th
Christmas Trees
26th
32nd
Collatz
34th
33rd
CSS Colors
14th
52nd
Cubes
27th
105th
Day of Week
31st
65th
66th
DFA Simulator
27th
70th
Diamonds
32nd
43rd
153rd
81st
Divisors
25th
109th
Emirp Numbers
29th
99th
Emirp Numbers (Long)
30th
58th
Emojify
21st
25th
Evil Numbers
8th
1st
32nd
Evil Numbers (Long)
17th
33rd
Factorial Factorisation
25th
14th
90th
Farey Sequence
30th
100th
Fibonacci
45th
170th
1st
Fizz Buzz
126th73rd193rd54th44th121st271st548th397th26th49th55th46th109th78th76th75th59th95th28th46th77th21st278th73rd13th249th81st79th39th350th395th29th148th53rd46th270th104th49th62nd143rd141st364th51st125th66th86th28th350th353rd4th33rd91st174th36th18th63rd43rd56th61st
Foo Fizz Buzz Bar
43rd
115th
Forsyth–Edwards Notation
27th
81st
Fractions
35th
139th
Game of Life
27th
14th
43rd
Gijswijt’s Sequence
25th
48th
Happy Numbers
29th
70th
164th
Happy Numbers (Long)
33rd
73rd
Hexdump
22nd
29th
Hilbert Curve
6th
13th
Intersection
32nd
23rd
Inventory Sequence
26th
82nd
ISBN
32nd
130th
Jacobi Symbol
24th
33rd
Kaprekar Numbers
15th
54th
Kolakoski Constant
22nd
45th
Kolakoski Sequence
27th
147th
Leap Years
22nd
107th
Levenshtein Distance
16th
37th
Leyland Numbers
34th
174th
ln 2
19th
35th
Look and Say
28th
136th
Lucky Numbers
31st
63rd
154th
Lucky Tickets
22nd
82nd
Mahjong
16th
38th
Mandelbrot
15th
45th
Maze
23rd
76th
Medal Tally
23rd
20th
Morse Decoder
23rd
75th
Morse Encoder
17th
66th
Musical Chords
19th
28th
N Queens
20th
63rd
Niven Numbers
31st
130th
Niven Numbers (Long)
31st
145th
Number Spiral
21st
56th
Odious Numbers
9th
1st
Odious Numbers (Long)
9th
1st
Ordinal Numbers
34th
60th
PalindromemordnilaP
14th
58th
Pangram Grep
34th
24th
186th
109th
15th25th
Partition Numbers
19th
61st
Pascal’s Triangle
30th
98th
106th
Pernicious Numbers
33rd
101st
Pernicious Numbers (Long)
22nd
25th
Poker
23rd
72nd
Polyominoes
14th
27th
Prime Numbers
45th
73rd
Prime Numbers (Long)
41st
173rd
Proximity Grid
24th
38th
QR Decoder
19th
65th
Quine
1st
1st
30th
63rd
Recamán
29th
43rd
Repeating Decimals
20th
19th
Reverse Polish Notation
26th
51st
29th
Reversi
17th
39th
Rijndael S-box
21st
21st
55th
Rock-paper-scissors-Spock-lizard
23rd
3rd
74th
Roman to Arabic
31st
96th
ROT13
9th
1st
Rule 110
30th
109th
Scrambled Sort
15th
30th
Set
13th
64th
Seven Segment
48th
25th
89th
SI Units
16th
12th
Sierpiński Triangle
26th
43rd
Smith Numbers
26th
77th
Spelling Numbers
29th82nd
109th
Star Wars GPT
9th
30th
Star Wars Opening Crawl
22nd
22nd
Sudoku
22nd
66th
Sudoku (Fill-in)
19th
67th
Ten-pin Bowling
20th
33rd
Tic-tac-toe
17th
57th
Time Distance
26th
89th
Tongue-twisters
30th
118th
Topological Sort
13th
28th
Transpose Sentence
28th
64th
United States
19th
39th
6th
Vampire Numbers
24th
38th
Van Eck Sequence
28th
132nd
Zeckendorf Representation
26th
93rd
Zodiac Signs
25th
88th
γ
17th
1st
33rd
λ
45th
24th52nd
76th
π
28th
55th
91st
τ
27th
62nd
84th
φ
28th
41st
104th
√2
18th
1st
𝑒
17th
1st33rd