12 Days of Christmas
8th
45th
233rd
461st
24 Game
116th
99 Bottles of Beer
3rd
213th
265th
Abundant Numbers
8th
264th
160th
Abundant Numbers (Long)
4th
135th
164th
Arabic to Roman
4th
130th
112th
Arithmetic Numbers
3rd
226th
Arrows
7th
104th
77th
Ascending Primes
2nd
207th
ASCII Table
9th
37th
124th
214th
brainfuck
129th
97th
Card Number Validation
171st
Catalan Numbers
19th
101st
133rd
Catalan’s Constant
4th
29th
59th
45th
Christmas Trees
4th
52nd
181st
138th
Collatz
7th
228th
368th
CSS Colors
5th
180th
Cubes
2nd
58th
97th
Day of Week
2nd
204th
DFA Simulator
63rd
Diamonds
5th
34th
72nd
72nd
230th
89th
Divisors
10th
423rd
489th
Emirp Numbers
9th
160th
178th
Emirp Numbers (Long)
3rd
64th
63rd
Emojify
7th
164th
Evil Numbers
13th
340th
316th
40th
Evil Numbers (Long)
7th
141st
211th
Factorial Factorisation
51st
138th
Farey Sequence
3rd
76th
Fibonacci
40th
478th
187th
Fizz Buzz
64th
70th
1,023rd
58th
Foo Fizz Buzz Bar
9th
26th
229th
1st
Forsyth–Edwards Notation
3rd
131st
Fractions
6th
132nd
184th
Game of Life
88th
Gijswijt’s Sequence
33rd
Happy Numbers
15th
84th
161st
159th
Happy Numbers (Long)
4th
90th
61st
Hexdump
2nd
147th
Intersection
132nd
52nd
Inventory Sequence
5th
74th
153rd
ISBN
4th
70th
90th
Jacobi Symbol
44th
131st
Kaprekar Numbers
88th
Kolakoski Constant
5th
35th
59th
Kolakoski Sequence
14th
101st
139th
Leap Years
6th
417th
221st
Levenshtein Distance
202nd
Leyland Numbers
230th
ln 2
5th
144th
Look and Say
4th
128th
233rd
Lucky Numbers
4th
65th
165th
Lucky Tickets
130th
Mahjong
72nd
Maze
33rd
60th
Medal Tally
2nd
49th
95th
Morse Decoder
3rd
91st
Morse Encoder
3rd
87th
Musical Chords
77th
N Queens
108th
Niven Numbers
13th
345th
406th
Niven Numbers (Long)
5th
138th
249th
Number Spiral
6th
16th
10th
30th
90th
37th
111th
Odious Numbers
7th
262nd
153rd
Odious Numbers (Long)
6th
115th
155th
Ordinal Numbers
3rd
122nd
123rd
PalindromemordnilaP
105th
Pangram Grep
5th
218th
368th
109th
Pascal’s Triangle
3rd
205th
106th
442nd
Pernicious Numbers
5th
145th
243rd
Pernicious Numbers (Long)
4th
67th
142nd
Poker
70th
Polyominoes
83rd
Prime Numbers
11th
147th
357th
Prime Numbers (Long)
10th
153rd
348th
Proximity Grid
97th
QR Decoder
77th
Quine
1st
44th1st21st
102nd245th137th80th22nd25th
102nd22nd37th4th45th12th30th
32nd76th
63rd49th10th86th328th86th
105th56th42nd55th83rd91st
32nd72nd32nd42nd
99th124th
39th69th33rd
41st
27th
Recamán
8th
214th
Repeating Decimals
133rd
Reverse Polish Notation
6th
99th
157th
Reversi
76th
Rijndael S-box
💎
57th
5th
67th
Rock-paper-scissors-Spock-lizard
6th
30th
66th
Roman to Arabic
4th
126th
140th
ROT13
144th
Rule 110
91st
135th
Seven Segment
2nd
125th
232nd
SI Units
72nd
Sierpiński Triangle
4th
124th
240th
Smith Numbers
62nd
126th
Spelling Numbers
2nd
97th
Star Wars Opening Crawl
3rd
87th
Sudoku
77th
Sudoku (Fill-in)
41st
Ten-pin Bowling
118th
Tic-tac-toe
122nd
Time Distance
2nd
173rd
Tongue-twisters
7th
154th
249th
Transpose Sentence
180th
United States
226th
Vampire Numbers
4th
169th
Van Eck Sequence
5th
99th
267th
Zeckendorf Representation
70th
Zodiac Signs
4th
48th
93rd
γ
10th
32nd
46th
64th
λ
11th
20th
47th
57th
59th
69th
53rd
91st
π
8th14th40th11th36th6th63rd120th97th59th9th
46th60th49th44th38th38th44th12th33rd
72nd37th74th17th
28th106th139th122nd
80th50th36th35th94th89th84th41st146th19th83rd21st72nd69th
9th56th54th34th7th41st6th30th
τ
8th
44th
12th
83rd
125th
φ
9th
9th
41st
94th
300th
√2
9th
10th
41st
107th
45th
434th
27th
𝑒
7th
13th
54th
113th
255th106th