12 Days of Christmas
64th
24 Game
299th
99 Bottles of Beer
207th
Abundant Numbers
1,311th
Abundant Numbers (Long)
487th
Arabic to Roman
512th
Arithmetic Numbers
165th
Arrows
488th
Ascending Primes
454th
ASCII Table
284th
Billiards
386th
brainfuck
739th
Calendar
67th
Card Number Validation
417th
Catalan Numbers
602nd
Catalan’s Constant
408th
Christmas Trees
811th
Collatz
805th
Continued Fractions
7th
CSS Colors
547th
Cubes
443rd
Day of Week
62nd
DFA Simulator
328th
Diamonds
523rd
Divisors
28th
Emirp Numbers
540th
Emirp Numbers (Long)
553rd
Emojify
478th
Evil Numbers
47th
Evil Numbers (Long)
117th
Factorial Factorisation
449th
Farey Sequence
85th
Fibonacci
1,265th
Fizz Buzz
779th
Foo Fizz Buzz Bar
9th
Forsyth–Edwards Notation
460th
Fractions
642nd
Game of Life
460th
Gijswijt’s Sequence
323rd
Happy Numbers
887th
Happy Numbers (Long)
518th
Hexdump
42nd
Hilbert Curve
243rd
Intersection
328th
Inventory Sequence
791st
ISBN
232nd
Jacobi Symbol
347th
Kaprekar Numbers
491st
Kolakoski Constant
510th
Kolakoski Sequence
284th
Leap Years
1,415th
Levenshtein Distance
47th
Leyland Numbers
25th
ln 2
28th
Look and Say
451st
Lucky Numbers
82nd
Lucky Tickets
386th
Mahjong
211th
Mandelbrot
318th
Maze
364th
Medal Tally
307th
Morse Decoder
304th
Morse Encoder
457th
Multitap Input
258th
Musical Chords
307th
N Queens
175th
Niven Numbers
651st
Niven Numbers (Long)
883rd
Number Spiral
351st
Odious Numbers
296th
Odious Numbers (Long)
839th
Ordinal Numbers
835th
PalindromemordnilaP
432nd
Pangram Grep
294th
Partition Numbers
304th
Pascal’s Triangle
243rd
Pernicious Numbers
1,321st
Pernicious Numbers (Long)
572nd
Poker
392nd
Polyominoes
247th
Prime Numbers
995th
Prime Numbers (Long)
219th
Proximity Grid
364th
QR Decoder
261st
Quine
757th
Recamán
619th
Repeating Decimals
380th
Reverse Polish Notation
122nd
Rijndael S-box
256th
Rock-paper-scissors-Spock-lizard
344th
Roman to Arabic
107th
ROT13
83rd
Rule 110
642nd
Scrambled Sort
151st
Seven Segment
675th
SI Units
187th
Sierpiński Triangle
323rd
Smith Numbers
389th
Spelling Numbers
599th
Star Wars GPT
39th
Star Wars Opening Crawl
224th
Sudoku
191st
Sudoku (Fill-in)
272nd
Ten-pin Bowling
363rd
Tic-tac-toe
362nd
Time Distance
263rd
Tongue-twisters
809th
Topological Sort
208th
Tower of Hanoi
808th
Transpose Sentence
644th
Trinomial Triangle
386th
United States
459th
Vampire Numbers
183rd
Van Eck Sequence
304th
Zeckendorf Representation
495th
Zodiac Signs
308th
γ
590th
λ
409th
π
160th
τ
166th
φ
38th
√2
40th
𝑒
69th