12 Days of Christmas
43rd
99 Bottles of Beer
58th
Abundant Numbers
11th
65th
Abundant Numbers (Long)
10th
Arabic to Roman
10th
Arithmetic Numbers
14th
8th
Ascending Primes
9th
brainfuck
24th
Card Number Validation
8th
Catalan Numbers
16th
1st
314th
15th53rd
Catalan’s Constant
5th
Christmas Trees
35th
47th
Collatz
10th
28th
CSS Colors
15th
10th
35th
28th
Day of Week
13th
18th
90th
1st
1st
Diamonds
20th
33rd
Divisors
22nd
24th80th
Emirp Numbers
18th
12th
38th
Emirp Numbers (Long)
12th
9th
23rd
Emojify
9th
31st
Evil Numbers
19th
1st
47th
328th
26th
Evil Numbers (Long)
19th
1st
43rd
16th
Factorial Factorisation
9th
Fibonacci
59th
28th
39th
60th8th
Fizz Buzz
29th
15th
33rd39th
66th
18th1st
46th
Foo Fizz Buzz Bar
11th
Fractions
195th
15th1st
Game of Life
7th
Gray Code Decoder
9th
Gray Code Encoder
7th
Happy Numbers
20th
Happy Numbers (Long)
17th
Hexdump
6th
30th
ISBN
7th
7th
12th24th
Jacobi Symbol
5th
Leap Years
17th
12th
63rd
51st
Levenshtein Distance
1st
Leyland Numbers
16th
ln 2
8th
2nd
242nd
Look and Say
11th
62nd
Medal Tally
5th
Niven Numbers
49th
18th
11th
26th
31st46th
Niven Numbers (Long)
41st
15th
8th
26th
18th1st
Number Spiral
12th
Odious Numbers
16th
1st
48th
24th
Odious Numbers (Long)
14th
1st
47th
12th
Ordinal Numbers
7th
44th
PalindromemordnilaP
4th
Pangram Grep
23rd
15th
10th
24th
17th
153rd
43rd16th
Pascal’s Triangle
1st
45th1st
Pernicious Numbers
14th
1st
208th
57th
Pernicious Numbers (Long)
14th
1st
32nd
Prime Numbers
1st
15th
1st
174th
30th24th
Prime Numbers (Long)
1st
4th
1st
63rd
36th
Quine
1st20th44th1st28th
25th105th140th63rd
20th
1st23rd21st4th1st26th8th1st1st42nd33rd15th5th19th121st367th1st
1st23rd1st26th59th74th
39th82nd17th13th1st24th23rd1st47th38th17th41st
16th
Recamán
15th
Reverse Polish Notation
3rd
56th
Roman to Arabic
14th
27th
Rule 110
8th
Sierpiński Triangle
6th
Smith Numbers
13th
Star Wars Opening Crawl
27th
Tongue-twisters
44th
Transpose Sentence
7th
United States
39th
Vampire Numbers
44th
Van Eck Sequence
25th
γ
7th
π
20th
1st
16th
τ
15th
1st
φ
6th
√2
12th
𝑒
7th
1st