12 Days of Christmas
27th
40th
673rd
24 Game
7th
99 Bottles of Beer
12th
922nd
Abundant Numbers
31st
43rd
300th
Abundant Numbers (Long)
13th
45th
206th
Alphabetic Numbers
5th
Arabic to Roman
14th
53rd
Arithmetic Numbers
14th
39th
157th
Arrows
259th
Ascending Primes
14th
262nd
ASCII Table
27th
349th
brainfuck
306th
Card Number Validation
139th
Catalan Numbers
19th
46th
187th
Catalan’s Constant
18th
15th154th
9th
Christmas Trees
51st
39th
358th
Collatz
14th162nd
43rd
230th
CSS Colors
246th
Cubes
382nd
Diamonds
34th
378th
Divisors
35th
54th
520th
Emirp Numbers
23rd
474th
Emirp Numbers (Long)
9th
231st
Emojify
256th
Evil Numbers
27th
50th
155th
Evil Numbers (Long)
13th
47th
46th
Factorial Factorisation
17th
168th
Farey Sequence
12th
178th
Fibonacci
87th154th30th262nd193rd
5th
324th
161st24th33rd
1st
43rd
26th
Fizz Buzz
103rd481st
55th
566th998th
350th83rd
Foo Fizz Buzz Bar
19th
41st
1st
Forsyth–Edwards Notation
137th
Fractions
50th
409th
Game of Life
134th
Gijswijt’s Sequence
11th
175th
Happy Numbers
24th
37th
403rd
Happy Numbers (Long)
14th
31st
238th
Inventory Sequence
12th
33rd
139th
ISBN
33rd
178th
Kaprekar Numbers
6th
111th
Kolakoski Constant
16th
16th163rd
Kolakoski Sequence
34th
33rd
196th
Leap Years
26th
38th
237th
Levenshtein Distance
218th
Leyland Numbers
20th
48th
332nd
ln 2
17th
223rd
5th
Look and Say
22nd
295th
Lucky Numbers
12th
271st
Morse Decoder
199th
Morse Encoder
253rd
N Queens
153rd
Niven Numbers
28th
42nd
161st
Niven Numbers (Long)
12th
38th
160th
Number Spiral
19th
216th
Odious Numbers
27th
48th
165th
Odious Numbers (Long)
13th
46th
244th
Ordinal Numbers
32nd
243rd
PalindromemordnilaP
200th
Pangram Grep
44th
337th
Partition Numbers
7th
Pascal’s Triangle
24th
40th
226th
Pernicious Numbers
30th
48th
266th
Pernicious Numbers (Long)
14th
38th
193rd
Polyominoes
8th
105th
Prime Numbers
29th
42nd
160th
Prime Numbers (Long)
17th
50th
262nd
Quine
1st1st95th110th147th
37th
61st
16th146th313th84th132nd70th1st90th
90th
101st
Recamán
19th
42nd
322nd
Reverse Polish Notation
32nd
204th
Rijndael S-box
18th
64th
16th
114th
Rock-paper-scissors-Spock-lizard
233rd
Roman to Arabic
32nd
127th
Rule 110
225th
Seven Segment
240th
Sierpiński Triangle
255th
Smith Numbers
18th
18th265th
Spelling Numbers
203rd
Taxicab Numbers
7th
Tic-tac-toe
177th
Time Distance
184th
Tongue-twisters
24th
292nd
Tower of Hanoi
37th
17th
134th
Transpose Sentence
198th
Trinomial Triangle
10th
United States
175th
Vampire Numbers
11th
11th242nd
Van Eck Sequence
12th
34th
158th
Zeckendorf Representation
104th
γ
21st
97th
λ
13th28th
9th43rd36th
57th
21st128th
π
26th
325th
τ
41st
271st
φ
38th
38th
191st
√2
26th
44th
254th
𝑒
27th
41st
25th178th101st