12 Days of Christmas
47th
3rd
99 Bottles of Beer
7th
19th
342nd
5th
Abundant Numbers
17th
40th
4th
Abundant Numbers (Long)
18th
30th
3rd
Arabic to Roman
14th
6th
1st
Arithmetic Numbers
19th
5th
Arrows
25th
11th
Ascending Primes
39th
8th
ASCII Table
13th6th14th19th14th
31st29th
27th14th14th
9th
96th
18th
10th
39th
13th
Billiards
5th
brainfuck
24th
Calendar
2nd
Christmas Trees
12th
Collatz
31st
19th
24th
11th
Continued Fractions
3rd
CSS Colors
1st
Day of Week
1st
Diamonds
31st
26th
13th
Divisors
10th
35th
14th
Emirp Numbers
11th
Emojify
4th
Evil Numbers
70th
24th
Evil Numbers (Long)
52nd
20th
Farey Sequence
12th
Fibonacci
64th
49th212th
80th
41st
20th
Fizz Buzz
264th
51st
Foo Fizz Buzz Bar
21st
17th
Forsyth–Edwards Notation
6th
Fractions
65th
Hexdump
9th
Hilbert Curve
4th
Intersection
42nd
312th
Inventory Sequence
21st
7th
10th
5th
ISBN
25th
9th
Kolakoski Constant
23rd23rd
Leap Years
98th
14th
Levenshtein Distance
11th
ln 2
7th
3rd
Look and Say
27th17th
7th
Multitap Input
10th
Niven Numbers
20th
30th
Odious Numbers
62nd
25th
Odious Numbers (Long)
46th
20th
PalindromemordnilaP
6th
Pascal’s Triangle
59th
15th
Poker
3rd
Polyominoes
11th
2nd
Prime Numbers
24th
130th
25th
11th
Prime Numbers (Long)
79th
19th
17th
7th
Quine
137th
137th25th
29th
3rd
114th14th
75th
14th
30th
Reverse Polish Notation
14th
Rock-paper-scissors-Spock-lizard
5th
ROT13
30th
5th
36th
Rule 110
15th
Scrambled Sort
7th
3rd
24th
Seven Segment
9th
Sierpiński Triangle
7th
24th44th
8th
Smith Numbers
11th
Spelling Numbers
7th14th
22nd
💎
Ten-pin Bowling
7th
Tic-tac-toe
13th
Time Distance
13th
Tongue-twisters
6th2nd11th15th22nd18th16th21st37th57th40th15th20th17th38th22nd28th11th16th24th9th15th15th7th15th12th25th11th10th19th
10th12th42nd190th10th32nd16th14th38th9th19th12th19th38th40th9th381st14th22nd12th52nd31st11th12th14th20th10th12th12th8th12th7th
Tower of Hanoi
39th
19th
28th8th
Transpose Sentence
9th
Trinomial Triangle
7th
3rd
United States
9th
Vampire Numbers
16th
Zeckendorf Representation
8th
γ
16th28th
λ
34th
π
13th
17th24th
5th
7th
τ
12th
16th
3rd
φ
11th
3rd
√2
10th
3rd
𝑒
35th23rd
6th