12 Days of Christmas
6th
34th
17th
93rd
18th
21st
24 Game
14th
3rd
46th
18th
99 Bottles of Beer
8th
92nd
14th
Abundant Numbers
16th
21st
94th
20th
Abundant Numbers (Long)
14th
20th
38th
19th
Arabic to Roman
83rd
16th
Arithmetic Numbers
14th
50th
18th
Arrows
33rd
19th
Ascending Primes
7th
60th
13th
ASCII Table
6th
10th
49th
19th
Billiards
14th
brainfuck
61st
16th
Card Number Validation
21st
Catalan Numbers
10th
73rd
50th
Catalan’s Constant
21st
7th
55th
24th
Christmas Trees
15th
14th
91st
39th
Collatz
15th
25th
83rd
19th
CSS Colors
97th
29th
Cubes
5th
60th
9th
Day of Week
1st
20th
DFA Simulator
20th
13th
Diamonds
14th
42nd
16th
47th
28th
Divisors
25th
30th
39th
Emirp Numbers
14th
171st
51st
Emirp Numbers (Long)
16th
90th
28th
Emojify
114th
18th
Evil Numbers
23rd
34th
154th
64th
13th
Evil Numbers (Long)
11th
32nd
75th
38th
21st
Factorial Factorisation
7th
14th
7th
57th
24th
Farey Sequence
11th
57th
13th
Fibonacci
35th
45th
168th
111th
7th
Fizz Buzz
46th
58th
1,001st
131st
Foo Fizz Buzz Bar
17th
52nd
15th
Forsyth–Edwards Notation
39th
16th
Fractions
20th
1st
Game of Life
32nd
11th
Gijswijt’s Sequence
9th
47th
19th
Happy Numbers
11th
69th
156th
64th
Happy Numbers (Long)
15th
82nd
43rd
Hexdump
26th
25th
Hilbert Curve
4th
16th
8th
Intersection
91st
16th
Inventory Sequence
16th
10th
53rd
19th
ISBN
12th
61st
29th
Jacobi Symbol
14th
Kaprekar Numbers
5th
41st
19th
Kolakoski Constant
20th
49th
34th
Kolakoski Sequence
22nd
62nd
18th
Leap Years
5th
98th
37th
Levenshtein Distance
8th
46th
47th
Leyland Numbers
18th
17th
112th
27th
ln 2
15th
54th
28th
Look and Say
22nd
75th
51st
Lucky Numbers
14th
61st
81st
24th
Mandelbrot
2nd
35th
15th
Maze
23rd
9th
Medal Tally
17th
Morse Decoder
18th
Morse Encoder
25th
Musical Chords
12th
N Queens
5th
4th
21st
8th
Niven Numbers
25th
1st
28th
Niven Numbers (Long)
14th
21st
1st
Number Spiral
4th
52nd
22nd
Odious Numbers
24th
32nd
140th
55th
Odious Numbers (Long)
13th
30th
70th
34th
Ordinal Numbers
136th
33rd
PalindromemordnilaP
31st
20th
Pangram Grep
3rd
15th34th
30th
129th
24th
395th
15th
32nd
13th
Partition Numbers
4th
34th
24th
Pascal’s Triangle
13th
71st
90th
52nd
Pernicious Numbers
31st
164th
82nd
Pernicious Numbers (Long)
15th
78th
36th
Poker
12th
Polyominoes
4th
24th
12th
Prime Numbers
39th
31st
374th
27th
Prime Numbers (Long)
18th
26th
178th
1st
Proximity Grid
15th
QR Decoder
24th
9th
Quine
131st
212th
18th99th99th120th98th
31st52nd88th22nd
35th49th
85th18th
23rd108th30th
139th
121st93rd
767th
81st
1st
53rd75th
10th
Recamán
20th
42nd
18th
Repeating Decimals
20th
Reverse Polish Notation
52nd
30th
18th
Reversi
16th
Rijndael S-box
14th
11th
50th
45th
21st
14th
Rock-paper-scissors-Spock-lizard
19th
Roman to Arabic
34th
ROT13
3rd
36th
Rule 110
7th
57th
26th
Scrambled Sort
17th
Set
14th
Seven Segment
7th
8th
56th
17th
SI Units
11th
Sierpiński Triangle
5th
70th
40th
Smith Numbers
16th
67th
22nd
Spelling Numbers
14th
Star Wars Opening Crawl
11th
Sudoku
11th
Sudoku (Fill-in)
12th
Ten-pin Bowling
21st
Tic-tac-toe
29th
19th
Time Distance
35th
10th
Tongue-twisters
20th
100th
27th
Topological Sort
11th
Transpose Sentence
16th
14th
United States
5th
74th
24th
Vampire Numbers
9th
57th
41st
Van Eck Sequence
19th
88th
24th
Zeckendorf Representation
18th
Zodiac Signs
15th
γ
11th
40th
17th
6th
λ
19th
9th52nd26th
62nd
89th
31st
π
18th
20th
201st
29th
τ
18th
103rd
50th
27th
6th
φ
25th
21st
65th
53rd
6th
√2
32nd12th10th16th7th20th31st48th24th15th14th46th30th15th21st13th11th26th15th15th7th52nd17th31st28th7th62nd103rd6th60th15th31st7th6th8th35th18th20th14th495th13th19th5th47th15th9th25th9th8th10th5th13th6th9th
𝑒
20th
106th
20th
33rd
39th