12 Days of Christmas
Abundant Numbers
Arithmetic Numbers
Ascending Primes
ASCII Table
brainfuck
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Diamonds
Divisors
Emirp Numbers
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Fibonacci
Fizz Buzz
778
Foo Fizz Buzz Bar
Fractions
Happy Numbers
Happy Numbers (Long)
Hexdump
ISBN
Kolakoski Sequence
Leap Years
ln 2
Look and Say
Niven Numbers
Niven Numbers (Long)
Number Spiral
PalindromemordnilaP
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Prime Numbers
Prime Numbers (Long)
Quine
1,0005541,000943500471462
Recamán
Repeating Decimals
Reverse Polish Notation
Rijndael S-box
Star Wars Opening Crawl
Ten-pin Bowling
λ
π
φ
√2
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