12 Days of Christmas
5th
3rd
99 Bottles of Beer
17th
18th
Abundant Numbers
16th
22nd
7th
91st
Abundant Numbers (Long)
16th
14th
71st
Arabic to Roman
12th
9th
146th
Arithmetic Numbers
8th
7th
23rd
ASCII Table
19th
13th
95th
brainfuck
17th
8th
83rd
Card Number Validation
12th
8th
Catalan Numbers
8th
154th
Catalan’s Constant
6th
5th
Christmas Trees
12th
6th
10th
110th
270th
Collatz
41st
14th
18th
31st
CSS Colors
3rd4th
9th
8th
4th
13th
3rd
61st
2nd
Cubes
63rd
Day of Week
1st
1st
67th
DFA Simulator
7th
7th
51st
Diamonds
12th
9th
20th
140th
Divisors
40th
23rd
1st
Emirp Numbers
1st
10th
60th
Emojify
12th
9th
Evil Numbers
22nd
14th
1st
1st
Evil Numbers (Long)
29th
15th
1st
33rd
Farey Sequence
15th
13th
26th
Fibonacci
26th
8th39th1st
23rd123rd
33rd
1st59th
42nd111th1st110th118th68th31st19th24th29th
Fizz Buzz
1st
1st
74th
1st
54th
44th
Foo Fizz Buzz Bar
12th
8th
1st
Fractions
7th
4th
1st
Game of Life
7th
10th
55th
Happy Numbers
7th
9th
1st
Happy Numbers (Long)
9th
18th
10th
176th
Hexdump
16th
10th
43rd
Intersection
9th
9th
23rd
Inventory Sequence
22nd
19th
73rd
ISBN
7th
11th
54th
Jacobi Symbol
19th
9th
83rd
Kolakoski Sequence
24th
19th
70th
Leap Years
36th
18th
15th
54th
16th
80th
Levenshtein Distance
10th
10th
32nd
Leyland Numbers
9th
6th
7th
ln 2
9th
10th
Look and Say
10th
9th
Lucky Numbers
10th
6th
5th
20th
Lucky Tickets
11th
8th
61st
Mandelbrot
78th
Medal Tally
8th
4th
83rd
Morse Encoder
12th
7th
N Queens
7th
33rd
Niven Numbers
1st
1st
1st
1st
66th
Niven Numbers (Long)
37th
33rd
129th
Number Spiral
12th
7th
60th
Odious Numbers
21st
11th
1st
1st
Odious Numbers (Long)
19th
10th
1st
1st
Ordinal Numbers
4th
22nd
4th
Pangram Grep
18th
7th
52nd
Pascal’s Triangle
7th
4th
268th
Pernicious Numbers
1st
1st
18th
1st
Pernicious Numbers (Long)
18th
20th
24th
62nd
Prime Numbers
40th
36th
8th
72nd
Prime Numbers (Long)
38th
33rd
3rd
48th
Proximity Grid
5th
6th
Quine
1st
1st
13th
💎
10th
1st
8th
Recamán
39th
23rd
352nd
Repeating Decimals
8th
7th
56th
Reverse Polish Notation
12th
13th
1st
Rijndael S-box
5th
2nd
2nd
6th
Rock-paper-scissors-Spock-lizard
6th
5th
Roman to Arabic
8th
5th
56th
ROT13
13th
1st
Rule 110
6th
3rd6th4th14th
8th
16th6th
8th
21st
3rd
Seven Segment
32nd
16th
Sierpiński Triangle
24th
18th
30th
29th
Smith Numbers
26th
20th
Spelling Numbers
8th
8th
Star Wars Opening Crawl
99th
Time Distance
3rd
5th
Tongue-twisters
12th24th
20th
22nd
Transpose Sentence
18th
United States
19th
Vampire Numbers
28th
17th
Van Eck Sequence
24th
18th
150th
Zeckendorf Representation
20th
69th
Zodiac Signs
8th
9th
25th
γ
7th
2nd
λ
29th
13th
π
15th
11th
13th61st
62nd
τ
12th
10th
13th40th
58th
φ
11th
10th
1st
√2
10th
9th
88th
𝑒
25th
20th