12 Days of Christmas
105th95th
10th
77th
99 Bottles of Beer
98th
11th
Abundant Numbers
101st
13th
Abundant Numbers (Long)
78th
15th
Arithmetic Numbers
14th
Arrows
9th
Ascending Primes
12th
ASCII Table
52nd
13th
brainfuck
98th50th
6th
34th190th
Card Number Validation
8th
Catalan Numbers
18th
103rd
Catalan’s Constant
8th
Christmas Trees
9th
48th
Collatz
193rd73rd107th
12th
69th253rd
28th
CSS Colors
9th
157th
43rd
Cubes
6th
Day of Week
115th
Diamonds
10th
Divisors
249th
102nd
14th
94th
Emirp Numbers
21st
Emirp Numbers (Long)
10th
Emojify
7th
Evil Numbers
245th74th105th
11th
50th
16th63rd
64th
Evil Numbers (Long)
123rd50th75th
11th
37th
13th34th
24th
Factorial Factorisation
7th
Farey Sequence
13th
Fibonacci
80th17th11th51st63rd85th59th50th67th324th47th216th38th10th50th56th50th70th62nd64th36th13th37th30th43rd50th20th160th42nd32nd82nd20th16th180th460th102nd46th145th68th26th66th105th147th168th36th204th41st166th26th200th95th30th57th81st46th26th42nd40th45th
Fizz Buzz
275th
39th
81st1,205th
35th255th
910th
Foo Fizz Buzz Bar
93rd
14th
89th
Forsyth–Edwards Notation
6th
Fractions
19th
Game of Life
8th
Gijswijt’s Sequence
11th
Happy Numbers
19th
Happy Numbers (Long)
10th
Intersection
6th
ISBN
7th
Kolakoski Constant
7th
Leap Years
144th
19th
137th
96th
Levenshtein Distance
8th
Leyland Numbers
11th
ln 2
8th
Look and Say
14th
Morse Encoder
8th
103rd
Niven Numbers
19th
Niven Numbers (Long)
11th
Number Spiral
10th
Odious Numbers
186th58th86th
13th
52nd
16th58th
30th
Odious Numbers (Long)
107th46th66th
11th
36th
15th37th
21st
Ordinal Numbers
12th
Pangram Grep
11th
Pascal’s Triangle
15th
Pernicious Numbers
22nd
Pernicious Numbers (Long)
19th
Prime Numbers
16th
120th
27th84th
Prime Numbers (Long)
18th
26th41st
Quine
136th
33rd
1st
902nd
Rijndael S-box
31st
7th
Rock-paper-scissors-Spock-lizard
4th
ROT13
8th
Sierpiński Triangle
11th
Smith Numbers
4th
Tic-tac-toe
8th
Tongue-twisters
11th
Transpose Sentence
10th
United States
8th
161st
Vampire Numbers
7th
Zeckendorf Representation
7th
γ
8th
λ
9th
48th57th
π
40th
53rd
10th
67th
21st
23rd
τ
9th
φ
11th
47th98th
17th
√2
11th
𝑒
11th
43rd