12 Days of Christmas
66th
24 Game
19th
99 Bottles of Beer
95th
Abundant Numbers
73rd
Abundant Numbers (Long)
13th
Arabic to Roman
43rd
Arithmetic Numbers
39th
Arrows
179th
Ascending Primes
51st
ASCII Table
314th
brainfuck
62nd
Card Number Validation
18th
Catalan Numbers
188th
Catalan’s Constant
129th
Christmas Trees
32nd
Collatz
5th
CSS Colors
140th
Cubes
203rd
Day of Week
47th
DFA Simulator
12th
Diamonds
85th
Divisors
95th
Emirp Numbers
89th
Emirp Numbers (Long)
19th
Emojify
226th
Evil Numbers
254th
Evil Numbers (Long)
162nd
Factorial Factorisation
21st
Farey Sequence
97th
Fibonacci
163rd
Fizz Buzz
38th
Foo Fizz Buzz Bar
16th
Fractions
86th
Game of Life
26th
Gijswijt’s Sequence
34th
Happy Numbers
153rd
Happy Numbers (Long)
50th
Intersection
23rd
Inventory Sequence
22nd
ISBN
31st
Jacobi Symbol
20th
Kaprekar Numbers
9th
Kolakoski Constant
64th
Kolakoski Sequence
13th
Leap Years
159th
Levenshtein Distance
55th
Leyland Numbers
73rd
ln 2
59th
Look and Say
162nd
Lucky Numbers
77th
Lucky Tickets
56th
Mandelbrot
21st
Maze
14th
Medal Tally
100th
Morse Decoder
233rd
Morse Encoder
252nd
N Queens
27th
Niven Numbers
64th
Niven Numbers (Long)
53rd
Number Spiral
127th
Odious Numbers
140th
Odious Numbers (Long)
96th
Ordinal Numbers
35th
PalindromemordnilaP
44th
Pangram Grep
30th
Partition Numbers
30th
Pascal’s Triangle
17th
Pernicious Numbers
100th
Pernicious Numbers (Long)
24th
Polyominoes
74th
Prime Numbers
48th
Prime Numbers (Long)
182nd
Proximity Grid
20th
Quine
46th620th
Recamán
143rd
Repeating Decimals
42nd
Reverse Polish Notation
49th
Reversi
31st
Rijndael S-box
88th
Rock-paper-scissors-Spock-lizard
92nd
Roman to Arabic
130th
ROT13
29th
Rule 110
80th
Scrambled Sort
15th
Set
20th
Seven Segment
58th
Sierpiński Triangle
87th
Smith Numbers
42nd
Spelling Numbers
32nd
Star Wars GPT
13th
Star Wars Opening Crawl
27th
Sudoku
47th
Sudoku (Fill-in)
9th
Tic-tac-toe
85th
Time Distance
49th
Tongue-twisters
65th
Transpose Sentence
10th
United States
194th
Vampire Numbers
200th
Van Eck Sequence
113th
Zeckendorf Representation
30th
Zodiac Signs
29th
γ
75th
λ
99th
π
43rd
τ
42nd
φ
53rd60th
√2
101st
𝑒
107th88th