12 Days of Christmas
23rd
36th
597th
24 Game
7th
99 Bottles of Beer
11th
843rd
Abundant Numbers
31st
38th
264th
Abundant Numbers (Long)
13th
37th
178th
Arabic to Roman
13th
38th
Arithmetic Numbers
12th
36th
127th
Arrows
227th
Ascending Primes
11th
220th
ASCII Table
22nd
307th
brainfuck
271st
Card Number Validation
115th
Catalan Numbers
17th
38th
160th
Catalan’s Constant
15th
14th126th
7th
Christmas Trees
41st
34th
309th
Collatz
10th140th
38th
194th
CSS Colors
215th
Cubes
350th
Diamonds
30th
346th
Divisors
32nd
50th
474th
Emirp Numbers
21st
444th
Emirp Numbers (Long)
9th
199th
Emojify
225th
Evil Numbers
24th
47th
128th
Evil Numbers (Long)
9th
44th
35th
Factorial Factorisation
13th
130th
Farey Sequence
10th
144th
Fibonacci
80th140th27th241st171st
4th
291st
134th21st25th
1st
22nd
Fizz Buzz
95th447th
50th
542nd948th
340th54th
Foo Fizz Buzz Bar
16th
35th
1st
Forsyth–Edwards Notation
115th
Fractions
43rd
361st
Game of Life
111th
Gijswijt’s Sequence
7th
142nd
Happy Numbers
23rd
35th
371st
Happy Numbers (Long)
11th
30th
208th
Inventory Sequence
8th
29th
106th
ISBN
30th
152nd
Kaprekar Numbers
6th
77th
Kolakoski Constant
14th
16th135th
Kolakoski Sequence
29th
31st
174th
Leap Years
23rd
37th
212th
Levenshtein Distance
183rd
Leyland Numbers
19th
44th
298th
ln 2
15th
181st
4th
Look and Say
18th
254th
Lucky Numbers
12th
232nd
Morse Decoder
175th
Morse Encoder
230th
N Queens
119th
Niven Numbers
24th
39th
133rd
Niven Numbers (Long)
12th
36th
133rd
Number Spiral
16th
182nd
Odious Numbers
25th
46th
138th
Odious Numbers (Long)
12th
43rd
209th
Ordinal Numbers
35th
218th
PalindromemordnilaP
158th
Pangram Grep
39th
305th
Partition Numbers
5th
Pascal’s Triangle
23rd
34th
206th
Pernicious Numbers
27th
43rd
228th
Pernicious Numbers (Long)
12th
37th
166th
Polyominoes
7th
77th
Prime Numbers
23rd
38th
123rd
Prime Numbers (Long)
15th
46th
226th
Quine
1st1st90th101st139th
29th
59th
11th134th290th78th121st66th
81st
67th
106th
Recamán
18th
40th
291st
Reverse Polish Notation
31st
179th
Rijndael S-box
16th
89th
Rock-paper-scissors-Spock-lizard
211th
Roman to Arabic
29th
106th
Rule 110
198th
Seven Segment
215th
Sierpiński Triangle
226th
Smith Numbers
17th
16th239th
Spelling Numbers
180th
Tic-tac-toe
138th
Time Distance
162nd
Tongue-twisters
21st
270th
Transpose Sentence
163rd
Trinomial Triangle
4th
United States
193rd
Vampire Numbers
11th
10th211th
Van Eck Sequence
11th
31st
135th
Zeckendorf Representation
82nd
γ
15th
76th
λ
11th25th
9th
32nd
51st
19th106th
π
22nd
292nd
τ
41st
242nd
φ
37th
34th
169th
√2
24th
37th
214th
𝑒
24th
34th
24th142nd86th