12 Days of Christmas
24th
38th
634th
24 Game
7th
99 Bottles of Beer
12th
861st
Abundant Numbers
31st
42nd
312th
Abundant Numbers (Long)
13th
41st
206th
Arabic to Roman
24th
91st
Arithmetic Numbers
12th
39th
152nd
Arrows
246th
Ascending Primes
13th
234th
ASCII Table
23rd
321st
brainfuck
291st
Card Number Validation
128th
Catalan Numbers
17th
40th
167th
Catalan’s Constant
16th
14th137th
8th
Christmas Trees
42nd
40th
343rd
Collatz
11th146th
42nd
240th
CSS Colors
160th
Cubes
351st
Diamonds
31st
366th
Divisors
32nd
52nd
508th
Emirp Numbers
23rd
464th
Emirp Numbers (Long)
9th
211th
Emojify
229th
Evil Numbers
25th
48th
134th
Evil Numbers (Long)
10th
44th
38th
Factorial Factorisation
15th
147th
Farey Sequence
10th
152nd
Fibonacci
81st146th27th248th177th
18th
297th
142nd22nd29th
1st
23rd
Fizz Buzz
96th464th
52nd
555th964th
346th209th
Foo Fizz Buzz Bar
18th
30th
127th
Forsyth–Edwards Notation
135th
Fractions
46th
384th
Game of Life
121st
Gijswijt’s Sequence
8th
148th
Happy Numbers
24th
38th
390th
Happy Numbers (Long)
12th
32nd
230th
Inventory Sequence
9th
33rd
120th
ISBN
35th
174th
Kaprekar Numbers
6th
88th
Kolakoski Constant
15th
17th143rd
Kolakoski Sequence
31st
34th
181st
Leap Years
23rd
37th
224th
Levenshtein Distance
201st
Leyland Numbers
20th
45th
307th
ln 2
17th
195th
5th
Look and Say
20th
268th
Lucky Numbers
12th
235th
Morse Decoder
187th
Morse Encoder
236th
N Queens
126th
Niven Numbers
25th
40th
142nd
Niven Numbers (Long)
12th
39th
156th
Number Spiral
18th
191st
Odious Numbers
26th
47th
143rd
Odious Numbers (Long)
13th
44th
220th
Ordinal Numbers
37th
244th
PalindromemordnilaP
175th
Pangram Grep
41st
108th
Partition Numbers
6th
Pascal’s Triangle
24th
37th
224th
Pernicious Numbers
29th
44th
242nd
Pernicious Numbers (Long)
13th
40th
176th
Polyominoes
7th
83rd
Prime Numbers
25th
41st
131st
Prime Numbers (Long)
16th
48th
253rd
Quine
1st1st92nd96th142nd
33rd
59th
13th137th297th79th123rd66th
83rd
72nd
110th
Recamán
19th
41st
299th
Reverse Polish Notation
33rd
189th
Rijndael S-box
17th
106th
Rock-paper-scissors-Spock-lizard
200th
Roman to Arabic
36th
137th
Rule 110
216th
Seven Segment
119th
Sierpiński Triangle
233rd
Smith Numbers
18th
18th245th
Spelling Numbers
190th
Tic-tac-toe
144th
Time Distance
170th
Tongue-twisters
24th
105th
Transpose Sentence
181st
Trinomial Triangle
9th
United States
145th
Vampire Numbers
11th
11th233rd
Van Eck Sequence
11th
35th
162nd
Zeckendorf Representation
99th
γ
18th
75th
λ
12th26th
9th
32nd
51st
21st115th
π
24th
314th
τ
41st
252nd
φ
37th
39th
201st
√2
25th
42nd
250th
𝑒
24th
40th
26th170th90th