12 Days of Christmas
36th
24 Game
128th
99 Bottles of Beer
28th
Abundant Numbers
293rd
Abundant Numbers (Long)
174th
Arabic to Roman
164th
Arithmetic Numbers
91st
Arrows
65th
Ascending Primes
89th
ASCII Table
65th
Billiards
39th
brainfuck
18th
Card Number Validation
137th
Catalan Numbers
38th
Catalan’s Constant
215th
Christmas Trees
250th
Collatz
213th
CSS Colors
84th
Cubes
6th
Day of Week
54th
DFA Simulator
32nd
Diamonds
371st
Divisors
26th
Emirp Numbers
47th
Emirp Numbers (Long)
28th
Emojify
169th
Evil Numbers
40th
Evil Numbers (Long)
36th
Factorial Factorisation
207th
Farey Sequence
79th
Fibonacci
42nd
Fizz Buzz
56th
Foo Fizz Buzz Bar
15th
Forsyth–Edwards Notation
112th
Fractions
84th
Game of Life
94th
Gijswijt’s Sequence
64th
Happy Numbers
29th
Happy Numbers (Long)
304th
Hexdump
14th
Intersection
200th
Inventory Sequence
136th
ISBN
209th
Jacobi Symbol
123rd
Kaprekar Numbers
210th
Kolakoski Constant
170th
Kolakoski Sequence
253rd
Leap Years
375th
Levenshtein Distance
43rd
Leyland Numbers
12th
ln 2
26th
Look and Say
131st
Lucky Numbers
24th
Lucky Tickets
269th
Mahjong
110th
Maze
175th
Medal Tally
88th
Morse Decoder
77th
Morse Encoder
79th
Musical Chords
104th
N Queens
147th
Niven Numbers
43rd
Niven Numbers (Long)
146th
Number Spiral
260th
Odious Numbers
38th
Odious Numbers (Long)
36th
Ordinal Numbers
229th
PalindromemordnilaP
96th
Pangram Grep
59th
Partition Numbers
179th
Pascal’s Triangle
43rd
Pernicious Numbers
1,032nd
Pernicious Numbers (Long)
31st
Poker
25th
Polyominoes
108th
Prime Numbers
104th
Prime Numbers (Long)
93rd
Proximity Grid
13th
QR Decoder
140th
Quine
160th
Recamán
355th
Repeating Decimals
21st
Reverse Polish Notation
81st
Reversi
212th
Rijndael S-box
144th
Rock-paper-scissors-Spock-lizard
34th
Roman to Arabic
70th
ROT13
5th
Rule 110
25th
Set
26th
Seven Segment
3rd
SI Units
66th
Sierpiński Triangle
146th
Smith Numbers
109th
Spelling Numbers
317th
Star Wars GPT
21st
Star Wars Opening Crawl
65th
Sudoku
89th
Sudoku (Fill-in)
61st
Ten-pin Bowling
206th
Tic-tac-toe
103rd
Time Distance
157th
Tongue-twisters
96th
Transpose Sentence
80th
United States
265th
Vampire Numbers
63rd
Van Eck Sequence
47th
Zeckendorf Representation
12th
Zodiac Signs
56th
γ
166th
λ
54th
π
97th
τ
91st
φ
34th
√2
36th
𝑒
58th