12 Days of Christmas
23rd
36th
607th
24 Game
7th
99 Bottles of Beer
11th
854th
Abundant Numbers
31st
38th
267th
Abundant Numbers (Long)
13th
37th
181st
Arabic to Roman
13th
39th
Arithmetic Numbers
12th
36th
130th
Arrows
232nd
Ascending Primes
13th
228th
ASCII Table
23rd
311th
brainfuck
278th
Card Number Validation
117th
Catalan Numbers
17th
40th
164th
Catalan’s Constant
16th
14th128th
7th
Christmas Trees
42nd
35th
316th
Collatz
10th142nd
39th
197th
CSS Colors
223rd
Cubes
351st
Diamonds
30th
351st
Divisors
32nd
50th
483rd
Emirp Numbers
23rd
450th
Emirp Numbers (Long)
9th
206th
Emojify
228th
Evil Numbers
25th
47th
132nd
Evil Numbers (Long)
10th
44th
35th
Factorial Factorisation
15th
136th
Farey Sequence
10th
147th
Fibonacci
80th143rd27th246th175th
4th
296th
139th22nd27th
1st
22nd
Fizz Buzz
96th457th
51st
548th958th
342nd56th
Foo Fizz Buzz Bar
17th
37th
1st
Forsyth–Edwards Notation
117th
Fractions
44th
376th
Game of Life
113th
Gijswijt’s Sequence
8th
146th
Happy Numbers
24th
35th
377th
Happy Numbers (Long)
12th
30th
209th
Inventory Sequence
9th
31st
110th
ISBN
33rd
155th
Kaprekar Numbers
6th
84th
Kolakoski Constant
15th
16th137th
Kolakoski Sequence
31st
32nd
178th
Leap Years
23rd
37th
217th
Levenshtein Distance
192nd
Leyland Numbers
20th
45th
303rd
ln 2
17th
188th
4th
Look and Say
20th
258th
Lucky Numbers
12th
233rd
Morse Decoder
179th
Morse Encoder
233rd
N Queens
122nd
Niven Numbers
25th
40th
141st
Niven Numbers (Long)
12th
38th
141st
Number Spiral
18th
184th
Odious Numbers
26th
47th
142nd
Odious Numbers (Long)
13th
44th
218th
Ordinal Numbers
35th
222nd
PalindromemordnilaP
166th
Pangram Grep
40th
312th
Partition Numbers
6th
Pascal’s Triangle
24th
36th
208th
Pernicious Numbers
29th
44th
231st
Pernicious Numbers (Long)
13th
38th
171st
Polyominoes
7th
81st
Prime Numbers
25th
38th
130th
Prime Numbers (Long)
16th
48th
233rd
Quine
1st1st92nd103rd141st
30th
59th
12th135th293rd78th122nd66th
81st
72nd
110th
Recamán
19th
41st
293rd
Reverse Polish Notation
32nd
182nd
Rijndael S-box
17th
93rd
Rock-paper-scissors-Spock-lizard
215th
Roman to Arabic
32nd
113th
Rule 110
202nd
Seven Segment
217th
Sierpiński Triangle
229th
Smith Numbers
18th
16th242nd
Spelling Numbers
183rd
Tic-tac-toe
143rd
Time Distance
165th
Tongue-twisters
24th
272nd
Transpose Sentence
171st
Trinomial Triangle
9th
United States
194th
Vampire Numbers
11th
10th226th
Van Eck Sequence
11th
33rd
140th
Zeckendorf Representation
86th
γ
16th
78th
λ
12th27th
9th
32nd
51st
20th108th
π
23rd
296th
τ
42nd
247th
φ
38th
35th
174th
√2
25th
38th
220th
𝑒
25th
36th
24th148th88th