the-zammers

12 Days of Christmas

24 Game

99 Bottles of Beer

Abundant Numbers

Arabic to Roman

Arithmetic Numbers

Arrows

Ascending Primes

ASCII Table

Catalan Numbers

Christmas Trees

Collatz

Day of Week

Diamonds

Divisors

Emirp Numbers

Emojify

Evil Numbers

Farey Sequence

Fibonacci

Fizz Buzz

Foo Fizz Buzz Bar

Forsyth–Edwards Notation

Fractions

Intersection

ISBN

Jacobi Symbol

Leap Years

Levenshtein Distance

Leyland Numbers

Look and Say

Lucky Tickets

Niven Numbers

Odious Numbers

Ordinal Numbers

Pangram Grep

Pascal’s Triangle

Pernicious Numbers

Prime Numbers

Prime Numbers (Long)

Quine

Recamán

Repeating Decimals

Reverse Polish Notation

Rule 110

Sierpiński Triangle

Time Distance

Tongue-twisters

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