12 Days of Christmas
19th
5th
47th
91st
24 Game
19th28th19th15th
21st
10th
4th
13th42nd
103rd
99 Bottles of Beer
17th
10th
27th
104th
Abundant Numbers
37th
34th
9th
11th
196th
Abundant Numbers (Long)
20th
33rd
6th
4th
107th
Arabic to Roman
32nd
37th
342nd
Arithmetic Numbers
5th
22nd
Arrows
18th
Ascending Primes
17th
5th
17th
ASCII Table
37th
5th
22nd
288th
Billiards
4th
brainfuck
21st
Card Number Validation
17th
Catalan Numbers
25th
45th
10th
30th
359th
Catalan’s Constant
33rd
29th
7th
12th
125th
Christmas Trees
2nd
26th
Collatz
22nd
25th
8th
3rd122nd
79th
CSS Colors
12th
Cubes
19th
5th
13th
59th
Day of Week
33rd
Diamonds
33rd
35th
42nd
6th
25th
235th
79th
Divisors
80th
52nd
5th
51st354th
402nd
Emirp Numbers
37th
35th
9th
20th
221st
Emirp Numbers (Long)
20th
29th
6th
9th
84th
Emojify
18th
Evil Numbers
42nd
31st
8th
25th
1st
13th
Evil Numbers (Long)
18th
30th
6th
16th
33rd
Factorial Factorisation
15th35th18th24th
28th
14th
4th
16th48th
144th
Farey Sequence
3rd
19th
Fibonacci
31st
86th
68th95th1st1st
14th60th
136th
11th
1st1st
1st
77th
20th
Fizz Buzz
49th556th62nd144th
17th
170th
33rd
1st1st
35th
23rd
Foo Fizz Buzz Bar
43rd37th
25th
7th
5th51st
86th
Fractions
33rd
26th
151st
Game of Life
19th
Gijswijt’s Sequence
4th
14th
Happy Numbers
22nd
51st
8th
17th
Happy Numbers (Long)
24th
Hexdump
2nd
13th
Intersection
24th
2nd
21st
80th
Inventory Sequence
14th
ISBN
27th
24th
69th
Jacobi Symbol
16th
Kaprekar Numbers
3rd
17th
Kolakoski Constant
31st
29th
9th
15th
116th
Kolakoski Sequence
34th
5th
19th
176th
Leap Years
34th
37th
4th
34th210th
269th
Leyland Numbers
23rd
33rd
8th
26th
149th
ln 2
27th
38th
5th
18th
188th
Look and Say
9th
32nd
Lucky Numbers
18th
51st
4th
14th
Lucky Tickets
14th
149th
Maze
10th
Medal Tally
11th
Morse Decoder
16th
Morse Encoder
18th
18th
79th
N Queens
12th20th16th18th
21st7th
14th4th
4th
13th32nd
110th
5th
12th
4th
Niven Numbers
33rd
45th
5th
57th296th
452nd
Niven Numbers (Long)
19th
40th
7th
20th112th
224th
Number Spiral
23rd
30th
6th
16th
124th
Odious Numbers
36th
29th
37th
1st
Odious Numbers (Long)
17th
28th
22nd
1st
Ordinal Numbers
24th
PalindromemordnilaP
11th
Pangram Grep
37th
39th
188th
Partition Numbers
3rd
14th
Pascal’s Triangle
8th
33rd
93rd
Pernicious Numbers
36th
43rd
48th
400th
Pernicious Numbers (Long)
39th
27th
169th
Polyominoes
11th
4th
9th
Prime Numbers
52nd
39th
7th
21st
142nd
Prime Numbers (Long)
22nd
34th
3rd
7th
44th
Proximity Grid
12th
QR Decoder
11th
Quine
123rd
1st
30th
56th
1st
63rd
Recamán
23rd
Reverse Polish Notation
15th
Reversi
12th
Rijndael S-box
26th
23rd
4th
14th
85th
Rock-paper-scissors-Spock-lizard
22nd17th
Roman to Arabic
25th
17th
42nd
ROT13
8th
Rule 110
15th
Scrambled Sort
7th
Set
6th
Seven Segment
15th
Sierpiński Triangle
27th
4th
34th
84th
Smith Numbers
23rd
15th
Star Wars GPT
6th
Star Wars Opening Crawl
10th
Sudoku
11th
Ten-pin Bowling
12th
Tic-tac-toe
12th
Tongue-twisters
22nd
4th
30th
70th
Transpose Sentence
2nd
United States
28th
Vampire Numbers
23rd
7th
18th
Van Eck Sequence
16th
Zeckendorf Representation
9th
γ
35th27th15th23rd
21st8th12th
6th4th
8th32nd4th
67th
λ
57th35th22nd28th
27th13th10th
15th8th
9th69th8th
106th
π
76th58th44th37th
30th21st14th
31st9th
32nd172nd9th
166th
τ
53rd29th25th26th
35th19th12th
19th8th
25th91st9th
245th
13th
φ
50th26th24th24th
40th25th15th
29th7th
27th73rd8th
319th
√2
50th31st32nd27th
45th17th15th
29th7th
44th82nd7th
469th
𝑒
27th13th21st21st63rd47th34th36th15th29th44th18th14th33rd14th15th39th16th31st9th29th
25th84th12th9th37th25th34th356th32nd32nd5th65th43rd
7th