12 Days of Christmas
477th
24 Game
175th
99 Bottles of Beer
279th
Abundant Numbers
1,073rd
Abundant Numbers (Long)
243rd
Arabic to Roman
383rd
Arithmetic Numbers
211th
Arrows
124th
Ascending Primes
87th
ASCII Table
454th
Billiards
85th
brainfuck
267th
Calendar
4th
Card Number Validation
355th
Catalan Numbers
12th
Catalan’s Constant
310th
Christmas Trees
418th
Collatz
772nd
Continued Fractions
66th
CSS Colors
147th
Cubes
238th
Day of Week
72nd
DFA Simulator
200th
Diamonds
400th
Divisors
31st
Emirp Numbers
535th
Emirp Numbers (Long)
303rd
Emojify
354th
Evil Numbers
26th
Evil Numbers (Long)
128th
Factorial Factorisation
376th
Farey Sequence
561st
Fibonacci
21st
Fizz Buzz
775th
Foo Fizz Buzz Bar
11th
Forsyth–Edwards Notation
219th
Fractions
101st
Game of Life
422nd
Gijswijt’s Sequence
Gray Code Encoder
26th
Happy Numbers
21st
Happy Numbers (Long)
460th
Hexdump
29th
Hilbert Curve
216th
Intersection
319th
Inventory Sequence
253rd
ISBN
286th
Jacobi Symbol
245th
Kaprekar Numbers
359th
Kolakoski Constant
344th
Kolakoski Sequence
284th
Leap Years
462nd
Levenshtein Distance
744th
Leyland Numbers
14th
ln 2
9th
Look and Say
485th
Lucky Numbers
25th
Lucky Tickets
106th
Mahjong
217th
Mandelbrot
264th
Maze
246th
Medal Tally
239th
Minesweeper
272nd
Morse Decoder
287th
Morse Encoder
197th
Multitap Input
154th
Musical Chords
248th
N Queens
225th
Niven Numbers
29th
Niven Numbers (Long)
49th
Number Spiral
292nd
Odious Numbers
26th
Odious Numbers (Long)
26th
Ordinal Numbers
294th
PalindromemordnilaP
269th
Pangram Grep
243rd
Partition Numbers
310th
Pascal’s Triangle
25th
Pernicious Numbers
1,429th
Pernicious Numbers (Long)
93rd
Poker
102nd
Polyominoes
242nd
Prime Numbers
147th
Prime Numbers (Long)
132nd
Proximity Grid
375th
QR Decoder
250th
Quine
143rd
Recamán
314th
Repeating Decimals
360th
Reverse Polish Notation
370th
Reversi
304th
Rijndael S-box
206th
Rock-paper-scissors-Spock-lizard
236th
Roman to Arabic
76th
ROT13
10th
Rule 110
321st
Scrambled Sort
98th
Set
233rd
Seven Segment
334th
SI Units
154th
Sierpiński Triangle
334th
Smith Numbers
113th
Spelling Numbers
690th
Star Wars GPT
69th
Star Wars Opening Crawl
271st
Sudoku
168th
Sudoku (Fill-in)
285th
Taxicab Numbers
257th
Ten-pin Bowling
241st
Tic-tac-toe
362nd
Time Distance
161st
Tongue-twisters
470th
Topological Sort
236th
Tower of Hanoi
272nd
Transpose Sentence
108th
Trinomial Triangle
6th
United States
487th
Vampire Numbers
213th
Van Eck Sequence
89th
Zeckendorf Representation
73rd
Zodiac Signs
123rd
γ
323rd
λ
298th
π
194th
τ
157th
φ
197th
√2
10th
𝑒
5th