12 Days of Christmas
5th
3rd
99 Bottles of Beer
17th
19th
Abundant Numbers
18th
27th
7th
107th
Abundant Numbers (Long)
19th
15th
88th
Arabic to Roman
12th
9th
162nd
Arithmetic Numbers
8th
7th
25th
ASCII Table
20th
14th
106th
brainfuck
20th
10th
96th
Card Number Validation
15th
11th
Catalan Numbers
8th
172nd
Catalan’s Constant
6th
5th
Christmas Trees
12th
7th
10th
117th
305th
Collatz
46th
16th
19th
38th
CSS Colors
3rd4th
9th
9th
5th
14th
3rd
67th
3rd
Cubes
70th
Day of Week
1st
1st
86th
DFA Simulator
7th
8th
57th
Diamonds
12th
9th
21st
152nd
Divisors
45th
24th
1st
Emirp Numbers
1st
11th
70th
Emojify
12th
9th
Evil Numbers
25th
16th
1st
1st
Evil Numbers (Long)
31st
17th
1st
41st
Farey Sequence
16th
13th
29th
Fibonacci
30th
14th43rd1st
26th137th
36th
1st62nd
44th123rd1st123rd128th93rd34th21st28th33rd
Fizz Buzz
1st
3rd
75th
1st
60th
46th
Foo Fizz Buzz Bar
12th
9th
1st
Fractions
8th
4th
1st
Game of Life
6th
9th
66th
Happy Numbers
7th
9th
1st
Happy Numbers (Long)
10th
20th
11th
194th
Hexdump
17th
11th
50th
Intersection
10th
10th
29th
Inventory Sequence
16th
21st
87th
ISBN
8th
11th
66th
Jacobi Symbol
19th
10th
96th
Kolakoski Sequence
24th
21st
79th
Leap Years
40th
22nd
18th
61st
19th
93rd
Levenshtein Distance
10th
11th
41st
Leyland Numbers
9th
7th
8th
ln 2
10th
11th
Look and Say
11th
10th
Lucky Numbers
11th
8th
6th
28th
Lucky Tickets
11th
9th
76th
Mandelbrot
99th
Medal Tally
8th
4th
90th
Morse Encoder
13th
8th
N Queens
7th
40th
Niven Numbers
1st
1st
1st
1st
83rd
Niven Numbers (Long)
39th
36th
148th
Number Spiral
13th
8th
70th
Odious Numbers
25th
12th
1st
1st
Odious Numbers (Long)
21st
11th
1st
1st
Ordinal Numbers
4th
20th
5th
Pangram Grep
18th
8th
63rd
Pascal’s Triangle
7th
4th
273rd
Pernicious Numbers
1st
1st
21st
1st
Pernicious Numbers (Long)
21st
21st
28th
81st
Prime Numbers
43rd
36th
9th
87th
Prime Numbers (Long)
42nd
37th
6th
56th
Proximity Grid
5th
7th
Quine
1st
1st
15th
2nd
10th
1st
8th
Recamán
45th
25th
372nd
Repeating Decimals
9th
7th
68th
Reverse Polish Notation
12th
12th
1st
Rijndael S-box
3rd
2nd
2nd
8th
Rock-paper-scissors-Spock-lizard
6th
6th
Roman to Arabic
8th
5th
66th
ROT13
15th
1st
Rule 110
5th
4th7th4th14th
9th
18th8th
8th
24th
3rd
Seven Segment
33rd
16th
Sierpiński Triangle
24th
19th
31st
34th
Smith Numbers
27th
23rd
Spelling Numbers
9th
8th
Star Wars Opening Crawl
112th
Time Distance
3rd
5th
Tongue-twisters
14th27th
22nd
27th
Tower of Hanoi
19th
Transpose Sentence
20th
United States
20th
Vampire Numbers
29th
17th
Van Eck Sequence
28th
20th
169th
Zeckendorf Representation
21st
87th
Zodiac Signs
8th
9th
29th
γ
5th
3rd
λ
29th
13th
π
18th
11th
15th67th
71st
τ
13th
9th
13th44th
64th
φ
12th
11th
1st
√2
11th
10th
106th
𝑒
26th
21st