12 Days of Christmas
157th99 Bottles of Beer
130thbrainfuck
105thChristmas Trees
218thCubes
63rdDiamonds
143rdDivisors
351stEmirp Numbers
231stEvil Numbers
303rdFibonacci
131stFizz Buzz
472ndHappy Numbers
154thLeap Years
259thMorse Decoder
43rdMorse Encoder
52ndNiven Numbers
251stOdious Numbers
216thOrdinal Numbers
140thPangram Grep
78thPascal’s Triangle
56thPernicious Numbers
182ndPrime Numbers
180thQuine
52ndRock-paper-scissors-Spock-lizard
105thRoman to Arabic
137thRule 110
88thSeven Segment
113thSierpiński Triangle
90thSpelling Numbers
66thSudoku
30thλ
110thπ
160thτ
123rdφ
163rd√2
189th𝑒
119th