12 Days of Christmas
4,086th3,977th4,013th4,140th4,216th3,599th3,856th3,637th2,944th4,136th3,980th3,933rd3,740th4,011th3,742nd4,048th3,524th4,099th3,667th4,161st3,851st3,592nd1,120th3,927th4,070th3,671st3,588th3,496th4,166th4,106th3,704th3,897th3,481st3,968th3,666th4,101st3,962nd3,473rd
4,044th3,445th3,557th3,993rd3,614th4,138th3,567th3,487th
24 Game
495th
99 Bottles of Beer
838th
Abundant Numbers
3,852nd
Abundant Numbers (Long)
1,036th2,327th
Alphabetic Numbers
607th
Arabic to Roman
1,480th
Arithmetic Numbers
1,499th
Arrows
933rd
Ascending Primes
1,372nd
ASCII Table
1,183rd
Billiards
430th
brainfuck
823rd
Calendar
360th
Card Number Validation
803rd
Catalan Numbers
1,978th
1,194th
Catalan’s Constant
658th
Christmas Trees
594th
Collatz
760th
Continued Fractions
404th
CSS Colors
777th
1,090th
1,367th
Cubes
722nd
Day of Week
1,220th
DFA Simulator
542nd
Diamonds
2,349th
1,153rd
2,490th
2,035th
Divisors
3,025th
Emirp Numbers
1,612th
Emirp Numbers (Long)
880th
Emojify
604th
1,228th
1,070th
Evil Numbers
3,474th
Evil Numbers (Long)
2,038th
Factorial Factorisation
1,506th
992nd
538th
861st
664th
929th
Farey Sequence
1,143rd
Fibonacci
6,526th8,350th
6,195th
5,804th
7,731st4,266th
1,162nd7,367th
6,277th
6,550th
4,569th7,462nd
5,399th
Fizz Buzz
13,456th
1,602nd
Foo Fizz Buzz Bar
1,007th
Forsyth–Edwards Notation
546th
Fractions
1,154th
Game of Life
779th
Gijswijt’s Sequence
399th
Gray Code Decoder
568th
Gray Code Encoder
536th
Happy Numbers
2,800th
1,809th
Happy Numbers (Long)
1,301st
Hexdump
419th
Hilbert Curve
792nd
Intersection
983rd
Inventory Sequence
1,049th
ISBN
1,142nd
Jacobi Symbol
533rd
Kaprekar Numbers
1,024th
Kolakoski Constant
597th
918th
Kolakoski Sequence
1,366th
Leap Years
1,083rd
Levenshtein Distance
1,027th
Leyland Numbers
920th
ln 2
651st
Look and Say
372nd
Lucky Numbers
1,169th
1,391st
Lucky Tickets
700th
Mahjong
383rd
390th
Mandelbrot
667th
Maze
628th
Medal Tally
606th
Minesweeper
433rd
Morse Decoder
709th
Morse Encoder
584th
Multitap Input
307th
Musical Chords
589th
N Queens
937th
Niven Numbers
2,875th
Niven Numbers (Long)
1,431st
Number Spiral
1,235th
693rd
1,195th
Odious Numbers
2,695th
Odious Numbers (Long)
1,729th
Ordinal Numbers
1,444th
PalindromemordnilaP
806th
Pangram Grep
2,591st2,689th
2,196th2,481st
2,600th
2,611th
2,137th
1,652nd
2,635th2,450th
2,705th
Partition Numbers
1,067th
Pascal’s Triangle
1,798th
914th
Pernicious Numbers
2,911th
Pernicious Numbers (Long)
1,315th
Poker
640th
572nd
Polyominoes
357th
Prime Numbers
3,443rd
Prime Numbers (Long)
2,279th
Proximity Grid
514th
QR Decoder
494th
Quine
2,395th
660th
Recamán
927th
Repeating Decimals
391st
Reverse Polish Notation
987th
Reversi
464th
Rijndael S-box
1,062nd
Rock-paper-scissors-Spock-lizard
811th
Roman to Arabic
1,431st
ROT13
605th
Rule 110
957th
Scrambled Sort
599th
Set
530th
Seven Segment
446th
SI Units
327th
Sierpiński Triangle
1,301st
Smith Numbers
879th
Spelling Numbers
643rd
Star Wars GPT
330th
Star Wars Opening Crawl
374th
Sudoku
511th
Sudoku (Fill-in)
500th
Taxicab Numbers
700th
Ten-pin Bowling
653rd
Tic-tac-toe
675th
Time Distance
531st
Tongue-twisters
1,109th
Topological Sort
436th
Tower of Hanoi
1,413th
1,378th
Transpose Sentence
942nd
836th
917th
Trinomial Triangle
621st
Ulam Sequence
464th
United States
919th
Vampire Numbers
712th
Van Eck Sequence
1,179th
Zeckendorf Representation
691st
Zodiac Signs
695th
γ
1,677th
λ
759th
2,419th
2,218th
π
1,214th
τ
971st
φ
1,114th
817th
√2
1,261st
𝑒
1,316th
2,377th