12 Days of Christmas
9th
46th
16th
19th
24 Game
7th
70th
99 Bottles of Beer
18th
7th
322nd
14th
23rd
Abundant Numbers
1st
40th
18th61st
370th
12th
44th
Abundant Numbers (Long)
1st
15th
237th
37th
Arabic to Roman
56th
18th10th
272nd
11th
23rd
Arithmetic Numbers
5th
Arrows
18th
23rd
12th
158th
6th
14th
22nd5th
19th
Ascending Primes
5th
148th
ASCII Table
9th
8th
11th
7th
8th88th
9th
27th22nd
10th
Billiards
27th
brainfuck
9th
7th
61st
5th
38th
Calendar
74th
Card Number Validation
138th
Catalan Numbers
17th
17th
18th
307th
11th
Catalan’s Constant
1st
6th
42nd
13th
Christmas Trees
33rd
2nd
164th
9th
Collatz
14th
11th
11th
124th
9th
CSS Colors
17th
136th
12th21st30th
102nd
9th
7th
Cubes
4th
355th
6th
12th
Day of Week
6th
1st
83rd
52nd
DFA Simulator
4th
Diamonds
45th
6th
145th
11th
89th
Divisors
9th
34th
6th
14th1st
11th
Emirp Numbers
24th
13th
8th
46th
11th
26th
Emirp Numbers (Long)
15th
8th
9th
19th
Emojify
6th
9th
66th
8th
9th
Evil Numbers
16th
24th
27th
37th
29th
135th
19th
34th
Evil Numbers (Long)
11th
21st
33rd
17th
38th
11th
Factorial Factorisation
49th
102nd
Farey Sequence
11th
29th
Fibonacci
58th27th
60th
46th130th102nd122nd
38th
73rd30th73rd
44th
69th
91st30th
35th34th14th
124th127th
36th16th
1st58th
35th19th75th43rd18th1st
15th
63rd20th
63rd59th
46th33rd
17th
Fizz Buzz
86th28th17th11th24th19th20th181st66th81st20th43rd17th1st19th14th37th66th11th15th28th30th37th29th25th59th16th14th9th35th18th20th61st1st28th9th47th52nd12th31st9th28th9th79th36th10th58th32nd12th22nd80th30th27th15th30th16th8th17th56th14th25th28th
Foo Fizz Buzz Bar
10th
8th
17th
24th
11th1st
14th
Forsyth–Edwards Notation
7th
65th
Fractions
8th
114th
10th
1st
Game of Life
8th
17th
6th
5th
26th
14th
Gijswijt’s Sequence
14th
8th
5th
126th
Happy Numbers
24th
86th
10th
8th
29th63rd
19th
37th
9th
Happy Numbers (Long)
9th
7th
10th143rd
13th
25th
Hexdump
5th
7th
70th
6th
18th
Hilbert Curve
4th
49th
2nd
Intersection
23rd
7th
48th
7th
22nd
Inventory Sequence
19th
18th
30th
ISBN
31st
28th
27th
10th
11th
Jacobi Symbol
1st
4th
116th
6th
8th
Kaprekar Numbers
31st
54th
Kolakoski Constant
8th
6th
72nd
7th
12th
Kolakoski Sequence
52nd
1st
16th
19th
7th
Leap Years
11th
105th
28th
11th
27th14th173rd
19th
66th69th
Levenshtein Distance
23rd
1st
13th
40th
3rd25th
53rd
9th
1st
17th
22nd
Leyland Numbers
7th
111th
8th
27th
ln 2
1st
Look and Say
18th
398th
8th
28th
Lucky Numbers
77th
11th
5th9th
25th
7th
22nd
Lucky Tickets
7th
68th
6th
Mahjong
15th
4th
13th
2nd
59th
6th
Mandelbrot
65th
Maze
9th
6th
Medal Tally
5th
Minesweeper
14th5th
12th
76th
Morse Decoder
3rd
98th
8th
Morse Encoder
16th
5th
6th
263rd
7th
Musical Chords
23rd35th
5th
13th
7th
68th
6th
N Queens
78th
Niven Numbers
1st
15th
76th
1st
69th60th
Niven Numbers (Long)
1st
40th
1st
Number Spiral
5th
4th
19th
3rd
7th
11th
Odious Numbers
16th
1st
35th
28th
99th
19th
Odious Numbers (Long)
11th
1st
37th
15th
81st
11th
Ordinal Numbers
10th
19th
4th
15th
1st
PalindromemordnilaP
118th
Pangram Grep
19th
21st
62nd4th
11th
44th
21st
60th
19th
42nd44th
17th36th
18th
Partition Numbers
9th
36th
Pascal’s Triangle
1st
75th12th
78th
9th
Pernicious Numbers
14th
1st
42nd
27th
1st
30th
Pernicious Numbers (Long)
8th
1st
10th
205th
7th
5th
Poker
7th
5th
54th
7th
Polyominoes
52nd
Prime Numbers
11th
26th
27th
1st
33rd
9th82nd
1st
22nd
Prime Numbers (Long)
7th
11th
1st
6th
12th238th
4th
1st
Proximity Grid
8th
11th
QR Decoder
4th
7th
50th
4th
Quine
1st11th
1st
24th201st1st56th
26th
1st22nd11th
26th
21st
1st
32nd14th5th
115th31st
1st
1st18th
26th1st32nd36th1st1st
1st
69th17th
59th8th
28th11th
23rd
Recamán
17th
15th
12th
26th
6th
38th
Repeating Decimals
7th
4th
5th
16th
Reverse Polish Notation
8th
1st
5th
2nd
28th
Reversi
7th
83rd
Rijndael S-box
67th
6th
2nd
59th
Rock-paper-scissors-Spock-lizard
3rd
9th
95th
10th
Roman to Arabic
51st
26th
38th
18th14th
34th
6th
10th
20th
ROT13
88th
Rule 110
15th
6th
14th
6th
96th
7th
30th28th
Scrambled Sort
15th
19th
60th18th
Set
54th
Seven Segment
28th
80th
4th
89th
16th
50th
9th
25th15th
SI Units
4th
13th
Sierpiński Triangle
20th
9th
93rd
11th
Smith Numbers
5th
11th
10th
61st
8th
33rd
Spelling Numbers
62nd
11th
231st
14th
Star Wars GPT
71st
Star Wars Opening Crawl
5th
136th
5th
4th
Sudoku
9th
2nd
2nd
132nd
3rd
Sudoku (Fill-in)
11th
5th
55th
4th
18th
Ten-pin Bowling
13th
6th
30th
10th
69th
7th
Tic-tac-toe
124th
Time Distance
8th
7th
6th
10th
Tongue-twisters
11th
17th
31st
5th
30th
Topological Sort
48th
Tower of Hanoi
18th
29th17th
24th
14th
16th
17th10th89th
Transpose Sentence
51st
Trinomial Triangle
8th
United States
32nd
27th5th
14th18th5th
Vampire Numbers
16th
5th
187th
6th
19th19th
5th
Van Eck Sequence
12th
16th
59th
19th
115th
7th
26th
Zeckendorf Representation
8th
91st
Zodiac Signs
31st
5th
138th
8th
γ
1st
7th
51st
λ
44th
9th8th
33rd
16th
29th
4th
142nd
16th
17th
7th
6th
π
37th
9th
1st
4th
106th
8th
19th
τ
32nd
8th
1st
4th
274th
22nd
14th
φ
32nd
9th
1st
24th
1st
15th
17th
√2
33rd
8th
1st
1st
225th
20th
15th
𝑒
35th
9th
1st
5th
153rd15th15th
25th
12th