12 Days of Christmas
32nd24 Game
6th99 Bottles of Beer
25thAbundant Numbers
24thAbundant Numbers (Long)
8thArabic to Roman
16thArithmetic Numbers
24thArrows
15thAscending Primes
19thASCII Table
15thbrainfuck
57thCatalan Numbers
31stCatalan’s Constant
18thChristmas Trees
25thCollatz
20thCSS Colors
30thCubes
25thDay of Week
61stDFA Simulator
10thDiamonds
27thDivisors
26thEmirp Numbers
37thEmirp Numbers (Long)
13thEmojify
14thEvil Numbers
13thEvil Numbers (Long)
11thFactorial Factorisation
12thFarey Sequence
17thFibonacci
1stFizz Buzz
1stFoo Fizz Buzz Bar
79thForsyth–Edwards Notation
13thFractions
31stGame of Life
19thGijswijt’s Sequence
4thHappy Numbers
38thHappy Numbers (Long)
39thHexdump
9thIntersection
14thInventory Sequence
28thISBN
33rdJacobi Symbol
14thKolakoski Constant
9thKolakoski Sequence
35thLeap Years
48thLevenshtein Distance
37thLeyland Numbers
22ndln 2
19thLook and Say
60thLucky Numbers
20thLucky Tickets
13thMahjong
8thMaze
8thMedal Tally
16thMorse Decoder
16thMorse Encoder
24thMusical Chords
8thN Queens
7thNiven Numbers
1stNiven Numbers (Long)
12thNumber Spiral
18thOdious Numbers
11thOdious Numbers (Long)
28thOrdinal Numbers
46thPangram Grep
10thPascal’s Triangle
29thPernicious Numbers
46thPernicious Numbers (Long)
16thPoker
12thPrime Numbers
41stPrime Numbers (Long)
18thProximity Grid
16thQR Decoder
8thQuine
25thRecamán
28thRepeating Decimals
7thReverse Polish Notation
23rdRijndael S-box
7thRock-paper-scissors-Spock-lizard
23rdRoman to Arabic
12thRule 110
30thSeven Segment
18thSI Units
6thSierpiński Triangle
11thSmith Numbers
24thSpelling Numbers
53rdStar Wars Opening Crawl
8thSudoku
9thSudoku v2
13thTen-pin Bowling
13thTime Distance
6thTongue-twisters
33rdUnited States
16thVampire Numbers
11thVan Eck Sequence
27thZodiac Signs
15thγ
9thλ
6thπ
19thτ
24thφ
44th√2
36th𝑒
21st