12 Days of Christmas
11th
158th
18th
19th
24 Game
6th
74th
99 Bottles of Beer
16th
10th
342nd
15th
23rd
Abundant Numbers
1st
37th
18th60th
383rd
11th
41st
Abundant Numbers (Long)
1st
15th
233rd
32nd
Arabic to Roman
53rd
17th10th
267th
12th
23rd
Arithmetic Numbers
5th
Arrows
9th
91st
6th
13th
Ascending Primes
5th
130th
ASCII Table
8th
10th
2nd
7th104th
11th
32nd20th
9th
Billiards
34th
brainfuck
8th
8th
94th
5th
36th
Card Number Validation
132nd
Catalan Numbers
16th
16th
14th
292nd
14th
Catalan’s Constant
1st
6th
48th
12th
Christmas Trees
2nd
62nd
11th
Collatz
11th
10th
163rd
12th
CSS Colors
12th
29th
114th
10th
Cubes
5th
344th
5th
11th
Day of Week
4th
1st
97th
42nd
DFA Simulator
4th
Diamonds
42nd
6th
156th
13th
80th
Divisors
8th
31st
7th
13th108th
18th
Emirp Numbers
22nd
13th
8th
119th
17th
25th
Emirp Numbers (Long)
14th
8th
10th
16th
Emojify
5th
7th
50th
7th
9th
Evil Numbers
22nd
26th
34th
28th
122nd
21st
31st
Evil Numbers (Long)
20th
30th
16th
33rd
17th
Factorial Factorisation
42nd
95th
Farey Sequence
10th
40th
Fibonacci
46th
58th
41st127th88th111th
36th
73rd28th67th
41st
65th
89th30th33rd31st13th
97th117th
35th14th
1st56th
32nd18th72nd39th18th1st
67th
60th17th
47th56th
42nd29th
29th
Fizz Buzz
84th16th11th22nd19th19th175th63rd78th20th41st17th25th19th14th36th64th13th26th27th35th28th22nd57th16th9th35th18th18th1st1st27th18th47th45th12th30th9th24th9th74th35th10th38th30th16th20th77th30th24th14th29th16th13th13th56th13th24th20th
Foo Fizz Buzz Bar
8th
17th
24th
11th122nd
14th
Forsyth–Edwards Notation
10th
86th
Fractions
8th
142nd
10th
1st
Game of Life
7th
17th
5th
5th
48th
18th
Gijswijt’s Sequence
13th
8th
5th
116th
Happy Numbers
21st
79th
14th
9th
28th42nd
20th
33rd
9th
Happy Numbers (Long)
9th
7th
10th144th
13th
20th
Hexdump
5th
7th
78th
6th
17th
Intersection
22nd
7th
98th
8th
21st
Inventory Sequence
16th
17th
47th
ISBN
28th
25th
22nd
10th
10th
Jacobi Symbol
1st
4th
112th
6th
8th
Kaprekar Numbers
26th
55th
Kolakoski Constant
8th
6th
69th
7th
11th
Kolakoski Sequence
48th
1st
15th
61st
7th
Leap Years
97th
27th
10th
22nd14th162nd
30th
62nd65th
Levenshtein Distance
20th
1st
12th
44th
3rd24th
48th
8th
15th
14th
20th
Leyland Numbers
7th
128th
10th
26th
ln 2
1st
Look and Say
18th
379th
8th
Lucky Numbers
69th
11th
5th9th
36th
7th
19th
Lucky Tickets
8th
77th
6th
Mahjong
13th
2nd
55th
Mandelbrot
60th
Maze
8th
5th
Medal Tally
5th
Morse Decoder
3rd
103rd
9th
Morse Encoder
16th
5th
6th
247th
9th
Musical Chords
24th29th
4th
11th
7th
68th
5th
N Queens
78th
Niven Numbers
1st
15th
66th
18th
64th56th
Niven Numbers (Long)
1st
48th
13th
Number Spiral
5th
4th
20th
3rd
8th
16th
Odious Numbers
1st
32nd
26th
85th
24th
Odious Numbers (Long)
1st
32nd
14th
70th
17th
Ordinal Numbers
10th
19th
3rd
16th
1st
PalindromemordnilaP
115th
Pangram Grep
18th
19th
57th4th
11th
41st
21st
109th
17th
40th40th
17th32nd
25th
Partition Numbers
8th
41st
Pascal’s Triangle
1st
69th11th
106th
15th
Pernicious Numbers
1st
40th
25th
1st
32nd
Pernicious Numbers (Long)
1st
9th
197th
11th
4th
Poker
7th
5th
66th
7th
Polyominoes
52nd
Prime Numbers
24th
24th
1st
32nd
9th72nd
17th
21st
Prime Numbers (Long)
10th
1st
6th
12th241st
22nd
1st
Proximity Grid
8th
11th
QR Decoder
4th
6th
58th
4th
Quine
1st
1st
25th203rd1st52nd
25th
1st22nd11th
25th
16th
1st
31st11th4th
105th29th
1st
1st17th
25th1st29th36th1st1st
1st
71st15th
58th8th
27th
32nd
Recamán
16th
14th
12th
64th
6th
33rd
Repeating Decimals
5th
4th
6th
16th
Reverse Polish Notation
8th
1st
5th
2nd
28th
Reversi
7th
71st
Rijndael S-box
56th
5th
2nd
56th
Rock-paper-scissors-Spock-lizard
2nd
9th
97th
11th
Roman to Arabic
42nd
17th13th
58th
7th
19th
ROT13
95th
Rule 110
14th
6th
14th
8th
113th
7th
30th27th
Scrambled Sort
12th
12th
61st14th
Set
55th
Seven Segment
77th
4th
93rd
16th
87th
11th
29th14th
SI Units
4th
Sierpiński Triangle
20th
9th
105th
11th
Smith Numbers
5th
9th
9th
79th
8th
30th
Spelling Numbers
56th
11th
219th
14th
Star Wars GPT
62nd
Star Wars Opening Crawl
6th
128th
5th
Sudoku
9th
2nd
2nd
123rd
3rd
Sudoku (Fill-in)
11th
4th
57th
4th
17th
Ten-pin Bowling
13th
6th
30th
10th
69th
6th
Tic-tac-toe
117th
Time Distance
8th
7th
6th
10th
Tongue-twisters
10th
15th
99th
6th
28th
Topological Sort
61st
Transpose Sentence
63rd
United States
34th
6th
44th16th5th
Vampire Numbers
14th
5th
185th
6th
23rd18th
4th
Van Eck Sequence
12th
15th
56th
19th
120th
7th
24th
Zeckendorf Representation
8th
90th
Zodiac Signs
33rd
5th
7th
γ
1st
6th
49th
λ
43rd
9th8th
32nd
15th
42nd
5th
134th
14th
16th
7th
7th
π
35th
10th
1st
4th
106th
9th
19th
τ
31st
9th
1st
4th
256th
22nd
13th
φ
31st
10th
1st
22nd
31st
17th
16th
√2
32nd
9th
1st
1st
238th
19th
15th
𝑒
33rd
10th
1st
5th
156th11th15th
22nd
11th