12 Days of Christmas
37th
99 Bottles of Beer
27th
Abundant Numbers
19th
70th
Abundant Numbers (Long)
18th
13th
Arabic to Roman
30th
Arithmetic Numbers
10th
Arrows
52nd
Ascending Primes
25th
ASCII Table
53rd
Billiards
6th
brainfuck
66th
Card Number Validation
33rd
Catalan Numbers
20th
72nd
Catalan’s Constant
30th
Christmas Trees
74th
Collatz
5th
CSS Colors
144th
Cubes
53rd
Day of Week
46th
Diamonds
53rd
Divisors
18th
1st
Emirp Numbers
11th
Emirp Numbers (Long)
13th
Emojify
114th
Evil Numbers
144th
24th
112th
83rd
Evil Numbers (Long)
85th
22nd
32nd
Factorial Factorisation
22nd
Farey Sequence
23rd
Fibonacci
34th
29th
197th1st
82nd76th
Fizz Buzz
11th32nd
15th
35th
Foo Fizz Buzz Bar
20th
14th
Forsyth–Edwards Notation
16th
Fractions
38th
77th
Game of Life
23rd
Gijswijt’s Sequence
36th
Happy Numbers
7th
128th
Happy Numbers (Long)
7th
24th
Hexdump
32nd
Intersection
23rd
Inventory Sequence
21st
ISBN
16th
Jacobi Symbol
86th
Kaprekar Numbers
56th
Kolakoski Constant
41st
Kolakoski Sequence
35th
Leap Years
15th
74th14th
Levenshtein Distance
42nd
Leyland Numbers
1st
ln 2
8th
55th
Look and Say
35th
Lucky Numbers
12th
Lucky Tickets
23rd
Maze
6th
Medal Tally
36th
Morse Decoder
60th
Morse Encoder
51st
N Queens
19th
Niven Numbers
28th
60th
Niven Numbers (Long)
23rd
49th
Number Spiral
53rd
Odious Numbers
117th
19th
82nd
Odious Numbers (Long)
68th
24th
67th
Ordinal Numbers
3rd
PalindromemordnilaP
29th
Pangram Grep
22nd
27th
Partition Numbers
24th
Pascal’s Triangle
35th
Pernicious Numbers
140th
Pernicious Numbers (Long)
37th
Poker
17th
Prime Numbers
43rd12th36th
1st
10th
Prime Numbers (Long)
22nd
1st
Proximity Grid
36th
QR Decoder
20th
Quine
1st
58th
Recamán
51st
Repeating Decimals
33rd
Reverse Polish Notation
1st
32nd
Reversi
19th
Rock-paper-scissors-Spock-lizard
33rd
Roman to Arabic
46th
ROT13
1st
26th
Rule 110
60th
Scrambled Sort
11th
Set
12th
Seven Segment
54th
Sierpiński Triangle
65th
Smith Numbers
24th
Spelling Numbers
22nd
Star Wars GPT
17th
Star Wars Opening Crawl
32nd
Tic-tac-toe
52nd
Time Distance
23rd
Tongue-twisters
49th
Transpose Sentence
25th
United States
65th
Vampire Numbers
26th
Van Eck Sequence
65th
γ
21st
λ
13th
π
9th
9th
τ
26th
φ
10th
27th
√2
151st
𝑒
99th