12 Days of Christmas
72nd24 Game
8th99 Bottles of Beer
104thAbundant Numbers
2ndAbundant Numbers (Long)
8thArabic to Roman
28thArithmetic Numbers
1stAscending Primes
8thASCII Table
15thbrainfuck
14thCatalan Numbers
1stCatalan’s Constant
9thCollatz
1stCSS Colors
35thDay of Week
1stDFA Simulator
20thDivisors
1stEmirp Numbers
12thEmirp Numbers (Long)
9thEvil Numbers
13thEvil Numbers (Long)
11thFactorial Factorisation
14thFarey Sequence
1stFibonacci
1stFizz Buzz
1stFoo Fizz Buzz Bar
1stFractions
1stGijswijt’s Sequence
1stHappy Numbers
37thHappy Numbers (Long)
16thIntersection
15thInventory Sequence
1stISBN
19thKolakoski Sequence
27thLeap Years
1stLeyland Numbers
4thln 2
1stLucky Tickets
1stMedal Tally
11thNiven Numbers
1stNiven Numbers (Long)
1stOdious Numbers
11thOdious Numbers (Long)
10thOrdinal Numbers
1stPangram Grep
1stPascal’s Triangle
22ndPernicious Numbers
1stPernicious Numbers (Long)
1stPrime Numbers
1stPrime Numbers (Long)
1stQuine
1stRecamán
18thRepeating Decimals
17thRijndael S-box
12thSeven Segment
60thSmith Numbers
9thStar Wars Opening Crawl
28thTongue-twisters
49thVan Eck Sequence
13thγ
6thπ
1stτ
1stφ
1st√2
1st𝑒
1st