12 Days of Christmas
23rd
37th
628th
24 Game
7th
99 Bottles of Beer
11th
855th
Abundant Numbers
31st
40th
308th
Abundant Numbers (Long)
13th
40th
201st
Arabic to Roman
24th
90th
Arithmetic Numbers
12th
39th
150th
Arrows
242nd
Ascending Primes
13th
228th
ASCII Table
23rd
319th
brainfuck
287th
Card Number Validation
125th
Catalan Numbers
17th
40th
164th
Catalan’s Constant
16th
14th135th
8th
Christmas Trees
42nd
39th
338th
Collatz
10th142nd
42nd
239th
CSS Colors
159th
Cubes
350th
Diamonds
30th
364th
Divisors
32nd
51st
504th
Emirp Numbers
23rd
463rd
Emirp Numbers (Long)
9th
210th
Emojify
226th
Evil Numbers
25th
47th
132nd
Evil Numbers (Long)
10th
44th
35th
Factorial Factorisation
15th
142nd
Farey Sequence
10th
150th
Fibonacci
80th143rd27th246th175th
15th
296th
139th22nd27th
1st
22nd
Fizz Buzz
96th457th
51st
548th958th
342nd207th
Foo Fizz Buzz Bar
17th
30th
125th
Forsyth–Edwards Notation
134th
Fractions
46th
384th
Game of Life
121st
Gijswijt’s Sequence
8th
146th
Happy Numbers
24th
37th
387th
Happy Numbers (Long)
12th
32nd
223rd
Inventory Sequence
9th
33rd
116th
ISBN
35th
173rd
Kaprekar Numbers
6th
84th
Kolakoski Constant
15th
17th141st
Kolakoski Sequence
31st
34th
181st
Leap Years
23rd
37th
220th
Levenshtein Distance
199th
Leyland Numbers
20th
45th
306th
ln 2
17th
190th
5th
Look and Say
20th
266th
Lucky Numbers
12th
233rd
Morse Decoder
186th
Morse Encoder
236th
N Queens
125th
Niven Numbers
25th
40th
141st
Niven Numbers (Long)
12th
39th
154th
Number Spiral
18th
188th
Odious Numbers
26th
47th
142nd
Odious Numbers (Long)
13th
44th
218th
Ordinal Numbers
37th
242nd
PalindromemordnilaP
169th
Pangram Grep
40th
107th
Partition Numbers
6th
Pascal’s Triangle
24th
37th
220th
Pernicious Numbers
29th
44th
234th
Pernicious Numbers (Long)
13th
40th
174th
Polyominoes
7th
82nd
Prime Numbers
25th
40th
130th
Prime Numbers (Long)
16th
48th
252nd
Quine
1st1st92nd103rd141st
33rd
59th
12th135th293rd78th122nd66th
81st
72nd
110th
Recamán
19th
41st
298th
Reverse Polish Notation
33rd
189th
Rijndael S-box
17th
102nd
Rock-paper-scissors-Spock-lizard
198th
Roman to Arabic
36th
135th
Rule 110
212th
Seven Segment
118th
Sierpiński Triangle
232nd
Smith Numbers
18th
16th242nd
Spelling Numbers
187th
Tic-tac-toe
144th
Time Distance
167th
Tongue-twisters
24th
104th
Transpose Sentence
177th
Trinomial Triangle
9th
United States
144th
Vampire Numbers
11th
10th232nd
Van Eck Sequence
11th
35th
158th
Zeckendorf Representation
98th
γ
16th
72nd
λ
12th27th
9th
32nd
51st
21st113th
π
23rd
312th
τ
42nd
250th
φ
38th
39th
200th
√2
25th
41st
247th
𝑒
25th
39th
25th166th88th