12 Days of Christmas
18th
99 Bottles of Beer
61st
Abundant Numbers
9th
64th
Abundant Numbers (Long)
8th
Arabic to Roman
8th
Arithmetic Numbers
14th
8th
Ascending Primes
7th
brainfuck
13th
Card Number Validation
6th
Catalan Numbers
16th
1st
309th
12th
52nd
Catalan’s Constant
2nd
Christmas Trees
35th
50th
Collatz
9th
27th
CSS Colors
15th
8th
35th
19th
Day of Week
13th
18th
85th
76th
1st
Diamonds
20th
37th
Divisors
21st
43rd
78th
Emirp Numbers
18th
12th
45th
Emirp Numbers (Long)
12th
8th
25th
Emojify
7th
27th
Evil Numbers
19th
1st
44th
323rd
25th
Evil Numbers (Long)
19th
1st
40th
15th
Factorial Factorisation
7th
Fibonacci
60th
27th
36th
84th
8th
Fizz Buzz
29th
15th
7th39th
215th
33rd
4th
46th
Foo Fizz Buzz Bar
3rd
Fractions
106th
15th
1st
Game of Life
3rd
Happy Numbers
20th
Happy Numbers (Long)
15th
Hexdump
💎
19th
ISBN
6th
💎
12th
25th
Jacobi Symbol
4th
Leap Years
14th
11th
61st
51st
Levenshtein Distance
16th
Leyland Numbers
15th
ln 2
8th
2nd
237th
Look and Say
10th
61st
Medal Tally
4th
Niven Numbers
48th
18th
12th
24th
19th
44th
Niven Numbers (Long)
41st
15th
7th
22nd
20th
1st
Number Spiral
11th
Odious Numbers
16th
1st
45th
22nd
Odious Numbers (Long)
14th
1st
44th
12th
Ordinal Numbers
7th
43rd
PalindromemordnilaP
4th
Pangram Grep
23rd
16th
8th
22nd
17th
179th
45th
15th
Pascal’s Triangle
32nd
43rd
3rd
Pernicious Numbers
14th
1st
205th
56th
Pernicious Numbers (Long)
14th
1st
32nd
Prime Numbers
1st
15th
1st
168th
19th
27th
Prime Numbers (Long)
1st
5th
1st
56th
36th
Quine
1st44th1st27th
25th102nd139th63rd
20th
1st23rd21st4th1st26th8th1st
1st39th33rd15th5th19th118th366th1st
1st23rd1st26th57th74th
39th75th17th14th
1st21st23rd1st47th37th17th41st
15th
Recamán
13th
Reverse Polish Notation
3rd
53rd
Roman to Arabic
12th
28th
Rule 110
3rd
Sierpiński Triangle
4th
Smith Numbers
12th
Star Wars Opening Crawl
26th
Tongue-twisters
47th
Transpose Sentence
6th
United States
38th
Vampire Numbers
46th
Van Eck Sequence
23rd
γ
5th
π
18th
3rd
τ
13th
3rd
φ
6th
√2
11th
𝑒
7th
1st