12 Days of Christmas
41st24 Game
8th99 Bottles of Beer
17thAbundant Numbers
10thAbundant Numbers (Long)
8thArabic to Roman
19thArithmetic Numbers
19thArrows
4thAscending Primes
17thASCII Table
11thbrainfuck
22ndCatalan Numbers
37thCatalan’s Constant
9thChristmas Trees
35thCollatz
20thCSS Colors
6thCubes
14thDay of Week
1stDFA Simulator
6thDiamonds
13thDivisors
19thEmirp Numbers
10thEmirp Numbers (Long)
6thEmojify
7thEvil Numbers
13thEvil Numbers (Long)
11thFarey Sequence
21stFibonacci
1stFizz Buzz
1stFoo Fizz Buzz Bar
36thForsyth–Edwards Notation
7thFractions
11thGame of Life
5thGijswijt’s Sequence
11thHappy Numbers
8thHappy Numbers (Long)
8thHexdump
9thIntersection
76thInventory Sequence
3rdISBN
19thJacobi Symbol
21stKolakoski Constant
11thKolakoski Sequence
16thLeap Years
1stLevenshtein Distance
44thLeyland Numbers
22ndln 2
22ndLook and Say
69thLucky Numbers
6thLucky Tickets
18thMahjong
2ndMaze
15thMedal Tally
4thMorse Decoder
4thMorse Encoder
5thMusical Chords
21stNiven Numbers
1stNiven Numbers (Long)
1stNumber Spiral
21stOdious Numbers
11thOdious Numbers (Long)
10thOrdinal Numbers
1stPangram Grep
10thPascal’s Triangle
35thPernicious Numbers
1stPernicious Numbers (Long)
6thPoker
13thPrime Numbers
1stPrime Numbers (Long)
30thProximity Grid
14thQR Decoder
12thQuine
1stRecamán
1stRepeating Decimals
6thReverse Polish Notation
36thRijndael S-box
8thRock-paper-scissors-Spock-lizard
1stRoman to Arabic
17thRule 110
15thSeven Segment
29thSI Units
3rdSierpiński Triangle
33rdSmith Numbers
28thSpelling Numbers
17thStar Wars Opening Crawl
11thSudoku
6thSudoku v2
8thTen-pin Bowling
7thTime Distance
8thTongue-twisters
11thUnited States
3rdVampire Numbers
11thVan Eck Sequence
20thZodiac Signs
6thγ
10thλ
19thπ
9thτ
9thφ
35th√2
39th𝑒
1st