12 Days of Christmas
27th
42nd
703rd
24 Game
7th
99 Bottles of Beer
12th
932nd
Abundant Numbers
32nd
45th
345th
Abundant Numbers (Long)
13th
48th
231st
Alphabetic Numbers
5th
Arabic to Roman
25th
107th
Arithmetic Numbers
14th
43rd
177th
Arrows
272nd
Ascending Primes
14th
266th
ASCII Table
27th
361st
brainfuck
317th
Card Number Validation
147th
Catalan Numbers
19th
46th
194th
Catalan’s Constant
18th
16th150th
10th
Christmas Trees
51st
41st
382nd
Collatz
14th165th
45th
271st
CSS Colors
178th
Cubes
384th
Diamonds
34th
391st
Divisors
35th
56th
544th
Emirp Numbers
23rd
488th
Emirp Numbers (Long)
9th
239th
Emojify
254th
Evil Numbers
27th
51st
161st
Evil Numbers (Long)
13th
49th
49th
Factorial Factorisation
17th
179th
Farey Sequence
12th
181st
Fibonacci
88th155th30th265th194th
18th
326th
163rd26th35th
1st
45th
27th
Fizz Buzz
104th488th
55th
570th1,004th
354th240th
Foo Fizz Buzz Bar
19th
33rd
146th
Forsyth–Edwards Notation
160th
Fractions
51st
421st
Game of Life
148th
Gijswijt’s Sequence
11th
176th
Happy Numbers
24th
42nd
420th
Happy Numbers (Long)
14th
34th
261st
Inventory Sequence
12th
36th
150th
ISBN
36th
197th
Kaprekar Numbers
6th
110th
Kolakoski Constant
16th
17th162nd
Kolakoski Sequence
34th
37th
205th
Leap Years
26th
39th
244th
Levenshtein Distance
210th
Leyland Numbers
20th
49th
339th
ln 2
17th
230th
7th
Look and Say
22nd
304th
Lucky Numbers
12th
274th
Morse Decoder
207th
Morse Encoder
259th
N Queens
157th
Niven Numbers
28th
44th
163rd
Niven Numbers (Long)
12th
40th
175th
Number Spiral
19th
222nd
Odious Numbers
27th
50th
170th
Odious Numbers (Long)
13th
48th
248th
Ordinal Numbers
35th
264th
PalindromemordnilaP
212th
Pangram Grep
44th
122nd
Partition Numbers
7th
Pascal’s Triangle
24th
41st
240th
Pernicious Numbers
30th
49th
274th
Pernicious Numbers (Long)
14th
42nd
203rd
Polyominoes
8th
105th
Prime Numbers
29th
45th
162nd
Prime Numbers (Long)
17th
52nd
283rd
Quine
1st1st95th114th149th
42nd
62nd
16th147th316th85th135th71st1st91st
95th
103rd
Recamán
19th
44th
331st
Reverse Polish Notation
34th
215th
Rijndael S-box
18th
66th
16th
127th
Rock-paper-scissors-Spock-lizard
217th
Roman to Arabic
37th
149th
Rule 110
238th
Seven Segment
136th
Sierpiński Triangle
261st
Smith Numbers
18th
18th270th
Spelling Numbers
212th
Taxicab Numbers
7th
Tic-tac-toe
180th
Time Distance
188th
Tongue-twisters
24th
118th
Tower of Hanoi
41st
18th
138th
Transpose Sentence
205th
Trinomial Triangle
10th
United States
162nd
Vampire Numbers
11th
12th254th
Van Eck Sequence
12th
37th
182nd
Zeckendorf Representation
117th
γ
21st
76th
λ
13th28th
9th42nd37th
59th
23rd116th
π
27th
328th
τ
41st
261st
φ
38th
42nd
217th
√2
26th
49th
285th
𝑒
27th
45th
27th196th104th