12 Days of Christmas
11th
162nd
18th
19th
24 Game
6th
74th
99 Bottles of Beer
18th
10th
350th
15th
23rd
Abundant Numbers
1st
40th
18th60th
392nd
11th
43rd
Abundant Numbers (Long)
1st
15th
241st
36th
Arabic to Roman
54th
18th10th
277th
12th
23rd
Arithmetic Numbers
5th
Arrows
9th
92nd
6th
13th
Ascending Primes
5th
143rd
ASCII Table
8th
11th
2nd
8th111th
11th
32nd21st
9th
Billiards
35th
brainfuck
8th
8th
97th
5th
36th
Card Number Validation
139th
Catalan Numbers
16th
17th
17th
300th
14th
Catalan’s Constant
1st
6th
50th
12th
Christmas Trees
2nd
62nd
11th
Collatz
11th
10th
171st
12th
CSS Colors
12th
30th
120th
10th
Cubes
5th
349th
5th
11th
Day of Week
4th
1st
101st
48th
DFA Simulator
4th
Diamonds
43rd
6th
163rd
13th
84th
Divisors
9th
33rd
7th
14th115th
18th
Emirp Numbers
22nd
13th
8th
119th
17th
25th
Emirp Numbers (Long)
15th
8th
10th
17th
Emojify
5th
8th
52nd
7th
10th
Evil Numbers
22nd
26th
35th
29th
130th
21st
33rd
Evil Numbers (Long)
20th
31st
17th
35th
17th
Factorial Factorisation
45th
101st
Farey Sequence
10th
42nd
Fibonacci
46th
58th
43rd132nd95th117th
37th
73rd30th70th
43rd
65th
91st30th34th31st14th
108th123rd
35th15th
1st56th
33rd19th72nd39th18th1st
67th
62nd18th
49th57th
44th30th
Fizz Buzz
84th16th11th23rd19th19th179th63rd79th20th43rd17th28th19th14th36th65th13th27th29th35th29th23rd58th18th9th35th19th19th38th1st28th18th47th49th12th31st9th24th9th75th36th10th38th32nd16th21st78th30th27th15th29th16th14th15th56th13th25th
Foo Fizz Buzz Bar
8th
18th
24th
11th127th
14th
Forsyth–Edwards Notation
10th
89th
Fractions
8th
145th
10th
1st
Game of Life
8th
17th
5th
5th
51st
18th
Gijswijt’s Sequence
13th
8th
5th
124th
Happy Numbers
22nd
85th
14th
9th
28th47th
20th
34th
9th
Happy Numbers (Long)
9th
7th
10th148th
13th
23rd
Hexdump
5th
7th
84th
6th
17th
Intersection
22nd
7th
104th
8th
21st
Inventory Sequence
18th
18th
49th
ISBN
30th
27th
25th
10th
10th
Jacobi Symbol
1st
4th
115th
6th
8th
Kaprekar Numbers
30th
55th
Kolakoski Constant
8th
6th
74th
7th
12th
Kolakoski Sequence
50th
1st
15th
63rd
7th
Leap Years
102nd
28th
10th
24th14th169th
30th
65th68th
Levenshtein Distance
22nd
1st
12th
47th
3rd24th
48th
8th
16th
15th
21st
Leyland Numbers
7th
133rd
10th
27th
ln 2
1st
Look and Say
18th
388th
8th
Lucky Numbers
74th
11th
5th9th
37th
7th
21st
Lucky Tickets
8th
82nd
6th
Mahjong
13th
2nd
57th
Mandelbrot
70th
Maze
8th
5th
Medal Tally
5th
Morse Decoder
3rd
109th
9th
Morse Encoder
16th
5th
6th
252nd
9th
Musical Chords
24th32nd
4th
12th
7th
73rd
5th
N Queens
82nd
Niven Numbers
1st
15th
69th
18th
67th59th
Niven Numbers (Long)
1st
51st
13th
Number Spiral
5th
4th
20th
3rd
8th
17th
Odious Numbers
1st
33rd
28th
94th
24th
Odious Numbers (Long)
1st
35th
15th
77th
17th
Ordinal Numbers
10th
19th
3rd
16th
1st
PalindromemordnilaP
121st
Pangram Grep
18th
21st
59th4th
11th
43rd
21st
112th
17th
41st43rd
17th36th
Partition Numbers
8th
41st
Pascal’s Triangle
1st
72nd12th
107th
15th
Pernicious Numbers
1st
42nd
25th
1st
33rd
Pernicious Numbers (Long)
1st
10th
201st
11th
4th
Poker
7th
5th
69th
7th
Polyominoes
56th
Prime Numbers
25th
26th
1st
33rd
9th75th
18th
21st
Prime Numbers (Long)
11th
1st
6th
12th247th
23rd
1st
Proximity Grid
8th
11th
QR Decoder
4th
6th
62nd
4th
Quine
1st
1st
25th206th1st53rd
25th
1st22nd11th
25th
18th
1st
32nd11th4th
112th30th
1st
1st18th
25th1st30th36th1st1st
1st
81st15th
58th8th
28th
Recamán
17th
15th
12th
68th
6th
35th
Repeating Decimals
6th
4th
6th
16th
Reverse Polish Notation
8th
1st
5th
2nd
30th
Reversi
7th
76th
Rijndael S-box
61st
5th
2nd
61st
Rock-paper-scissors-Spock-lizard
2nd
9th
100th
11th
Roman to Arabic
43rd
18th14th
61st
7th
21st
ROT13
102nd
Rule 110
15th
6th
14th
8th
116th
7th
30th27th
Scrambled Sort
13th
16th
66th16th
Set
57th
Seven Segment
77th
4th
96th
17th
90th
11th
29th15th
SI Units
4th
Sierpiński Triangle
20th
9th
109th
11th
Smith Numbers
5th
8th
9th
83rd
8th
32nd
Spelling Numbers
59th
11th
226th
14th
Star Wars GPT
67th
Star Wars Opening Crawl
6th
132nd
5th
Sudoku
9th
2nd
2nd
127th
3rd
Sudoku (Fill-in)
11th
4th
63rd
4th
17th
Ten-pin Bowling
12th
6th
30th
10th
74th
6th
Tic-tac-toe
121st
Time Distance
8th
7th
6th
10th
Tongue-twisters
10th
15th
104th
6th
29th
Topological Sort
72nd
Transpose Sentence
68th
Trinomial Triangle
9th
United States
37th
6th
51st16th5th
Vampire Numbers
16th
5th
200th
6th
23rd18th
4th
Van Eck Sequence
12th
16th
59th
19th
124th
7th
25th
Zeckendorf Representation
8th
97th
Zodiac Signs
34th
5th
7th
γ
1st
6th
49th
λ
45th
9th9th
32nd
15th
44th
6th
136th
14th
18th
8th
5th
π
36th
10th
1st
4th
109th
9th
20th
τ
33rd
9th
1st
4th
268th
22nd
14th
φ
33rd
10th
1st
24th
32nd
17th
17th
√2
34th
9th
1st
1st
244th
19th
16th
𝑒
35th
10th
1st
5th
165th14th15th
23rd
11th