12 Days of Christmas
52nd
24 Game
86th
99 Bottles of Beer
16th
6th
Abundant Numbers
60th
5th
41st
25th
183rd
22nd
Abundant Numbers (Long)
62nd
7th
29th
38th
131st
20th
Alphabetic Numbers
23rd
Arabic to Roman
163rd
Arithmetic Numbers
5th
150th
27th
Arrows
6th
Ascending Primes
212th
ASCII Table
31st
158th
Calendar
💎2nd
89th
Card Number Validation
5th
Catalan Numbers
17th
16th
163rd
Christmas Trees
26th
340th
Collatz
257th
Continued Fractions
9th
2nd
74th
18th
CSS Colors
108th
Cubes
148th
3rd
Day of Week
12th
184th
7th
Diamonds
15th
Divisors
406th
Emirp Numbers
1st
16th
40th
Emojify
156th
Evil Numbers
1st
144th
Evil Numbers (Long)
43rd
Factorial Factorisation
22nd
Farey Sequence
122nd
Fibonacci
13th48th72nd20th
54th44th63rd32nd23rd9th55th18th37th1st37th27th19th22nd4th
24th23rd19th31st30th146th29th59th7th1st29th27th36th54th56th55th37th197th31st109th65th27th1st67th22nd1st46th30th
Fizz Buzz
157th
Forsyth–Edwards Notation
135th
Fractions
229th
1st
Game of Life
130th
Gijswijt’s Sequence
50th
Gray Code Decoder
8th
51st
23rd
6th
Gray Code Encoder
10th
1st
1st
22nd
1st
Hexdump
98th
Intersection
126th
Inventory Sequence
223rd
ISBN
188th
Jacobi Symbol
5th
40th
Kaprekar Numbers
58th
Kolakoski Sequence
12th
154th
Leap Years
85th
22nd
53rd
491st
79th
Levenshtein Distance
17th
181st
Leyland Numbers
151st
ln 2
4th
155th
Look and Say
182nd
Lucky Tickets
154th
Mahjong
53rd5th
Niven Numbers
1st
156th
32nd
Niven Numbers (Long)
46th
138th
1st
Number Spiral
17th
129th
Odious Numbers
1st
Odious Numbers (Long)
232nd
PalindromemordnilaP
3rd
107th
Pangram Grep
127th
Pascal’s Triangle
12th
Pernicious Numbers
1st
212th
Polyominoes
75th
Prime Numbers
1st
93rd
27th
Prime Numbers (Long)
15th
238th
1st
Quine
82nd
100th
Recamán
186th
Repeating Decimals
6th
98th
Reverse Polish Notation
173rd
Rijndael S-box
22nd
7th
ROT13
185th
Rule 110
11th
Scrambled Sort
3rd
4th
43rd
15th
Set
61st
Sierpiński Triangle
112th
Smith Numbers
148th
Star Wars GPT
3rd
12th
96th
Star Wars Opening Crawl
71st
Taxicab Numbers
💎13th
4th3rd
3rd
38th
3rd
4th
Ten-pin Bowling
6th89th
Tic-tac-toe
29th
Tongue-twisters
398th
Topological Sort
82nd
Tower of Hanoi
38th
Transpose Sentence
16th
127th
Trinomial Triangle
5th
24th
Zeckendorf Representation
75th
4th
γ
58th
λ
38th
92nd
π
5th
39th
114th
6th
τ
5th
101st
φ
5th
149th
38th
√2
5th
213th
𝑒
5th
174th