12 Days of Christmas
42nd
99 Bottles of Beer
56th
Abundant Numbers
9th
64th
Abundant Numbers (Long)
8th
Arabic to Roman
8th
Arithmetic Numbers
14th
8th
Ascending Primes
7th
brainfuck
23rd
Card Number Validation
6th
Catalan Numbers
16th
1st
302nd
15th
51st
Catalan’s Constant
4th
Christmas Trees
34th
45th
Collatz
9th
26th
CSS Colors
15th
8th
35th
27th
Day of Week
13th
17th
83rd
1st
1st
Diamonds
20th
29th
Divisors
21st
24th
78th
Emirp Numbers
18th
11th
36th
Emirp Numbers (Long)
12th
8th
20th
Emojify
7th
28th
Evil Numbers
19th
1st
43rd
318th
25th
Evil Numbers (Long)
19th
1st
39th
15th
Factorial Factorisation
7th
Fibonacci
58th
26th
36th
58th
8th
Fizz Buzz
29th
14th
32nd38th
58th
18th
1st
46th
Foo Fizz Buzz Bar
10th
Fractions
182nd
14th
1st
Game of Life
7th
Happy Numbers
18th
Happy Numbers (Long)
15th
Hexdump
4th
29th
ISBN
6th
5th
12th
23rd
Jacobi Symbol
4th
Leap Years
13th
11th
60th
48th
Levenshtein Distance
1st
Leyland Numbers
15th
ln 2
8th
2nd
232nd
Look and Say
10th
59th
Medal Tally
4th
Niven Numbers
48th
17th
10th
23rd
31st
42nd
Niven Numbers (Long)
41st
13th
7th
22nd
18th
1st
Number Spiral
11th
Odious Numbers
16th
1st
44th
22nd
Odious Numbers (Long)
13th
1st
43rd
12th
Ordinal Numbers
6th
43rd
PalindromemordnilaP
4th
Pangram Grep
23rd
15th
8th
22nd
17th
146th
43rd
15th
Pascal’s Triangle
31st
45th
1st
Pernicious Numbers
13th
1st
196th
55th
Pernicious Numbers (Long)
13th
1st
31st
Prime Numbers
1st
14th
1st
160th
30th
24th
Prime Numbers (Long)
1st
4th
1st
52nd
36th
Quine
1st20th44th1st26th
24th99th137th63rd
20th
1st23rd21st4th1st26th8th1st
1st38th33rd14th5th19th117th364th1st
1st22nd1st26th57th74th
39th72nd17th13th
1st19th23rd1st47th37th16th41st
15th
Recamán
13th
Reverse Polish Notation
2nd
52nd
Roman to Arabic
11th
25th
Rule 110
5th
Sierpiński Triangle
5th
Smith Numbers
12th
Star Wars Opening Crawl
26th
Tongue-twisters
42nd
Transpose Sentence
6th
United States
37th
Vampire Numbers
44th
Van Eck Sequence
23rd
γ
5th
π
17th
1st
τ
13th
1st
φ
6th
√2
11th
𝑒
7th
1st