12 Days of Christmas
350th72nd
24 Game
267th
99 Bottles of Beer
29th134th
Abundant Numbers
4,008th113th516th1,067th
Abundant Numbers (Long)
375th
Arabic to Roman
478th334th
Arithmetic Numbers
375th
Arrows
330th
Ascending Primes
283rd
ASCII Table
87th
Billiards
246th
brainfuck
152nd100th
Card Number Validation
157th
Catalan Numbers
421st
Catalan’s Constant
275th
Christmas Trees
605th245th
Collatz
310th
CSS Colors
293rd132nd
Cubes
304th198th
Day of Week
226th
DFA Simulator
63rd
Diamonds
198th54th876th
Divisors
5,075th
981st1,340th537th
Emirp Numbers
1,327th115th38th1,451st
Emirp Numbers (Long)
127th
Emojify
358th
Evil Numbers
4,461st4,018th463rd499th1,356th
Evil Numbers (Long)
359th
Factorial Factorisation
216th
Farey Sequence
643rd
Fibonacci
3,569th9,447th416th203rd1,131st
Fizz Buzz
2,037th24th2,340th
Foo Fizz Buzz Bar
527th
Forsyth–Edwards Notation
245th
Fractions
481st
Game of Life
304th
Gijswijt’s Sequence
289th
Happy Numbers
1,779th103rd402nd
Happy Numbers (Long)
103rd
Hexdump
209th
Intersection
194th119th
Inventory Sequence
309th
ISBN
40th
Jacobi Symbol
317th
Kaprekar Numbers
212th
Kolakoski Constant
274th228th
Kolakoski Sequence
1,868th211th338th
Leap Years
4,404th4,532nd914th85th1,250th
Levenshtein Distance
303rd168th
Leyland Numbers
1,416th144th614th
Look and Say
91st22nd
Lucky Numbers
332nd
Lucky Tickets
274th210th
Mandelbrot
181st
Maze
52nd
Medal Tally
247th
Minesweeper
68th
Morse Decoder
193rd209th
Morse Encoder
270th160th
Musical Chords
175th
N Queens
206th
Niven Numbers
866th85th
Niven Numbers (Long)
306th
Number Spiral
288th
Odious Numbers
3,456th360th695th
Odious Numbers (Long)
329th
Ordinal Numbers
463rd46th1,134th
PalindromemordnilaP
313th
Pangram Grep
358th36th
Partition Numbers
399th
Pascal’s Triangle
483rd626th
Pernicious Numbers
1,170th1,882nd
Pernicious Numbers (Long)
240th
Poker
132nd
Prime Numbers
3,268th4,067th558th216th
Prime Numbers (Long)
1,084th
Proximity Grid
171st
Quine
1,495th2,399th
Recamán
1,720th165th146th
Repeating Decimals
156th
Reverse Polish Notation
259th
Rijndael S-box
731st
Rock-paper-scissors-Spock-lizard
90th58th
Roman to Arabic
249th266th
ROT13
433rd
Rule 110
292nd162nd
Scrambled Sort
89th
Seven Segment
134th156th
SI Units
183rd
Sierpiński Triangle
472nd570th
Smith Numbers
1,121st264th
Spelling Numbers
324th115th
Star Wars GPT
83rd
Star Wars Opening Crawl
33rd
Sudoku
57th95th
Sudoku (Fill-in)
216th
Ten-pin Bowling
192nd99th
Tic-tac-toe
90th
Time Distance
164th
Tongue-twisters
180th32nd
Topological Sort
98th
Transpose Sentence
442nd
Trinomial Triangle
421st
United States
515th
Vampire Numbers
925th69th296th
Van Eck Sequence
1,505th421st
Zeckendorf Representation
111th
Zodiac Signs
187th
γ
436th
λ
257th427th574th
π
353rd437th
τ
350th340th
φ
468th374th
√2
295th485th748th
𝑒
415th560th