Return the 3n+1 sequence for n
Get the area codes from a list of phone numbers
Return elements unique to either input
Celsius to Kelvin
Add two numbers
Return the Nth Output from an Input Command
Reverse the Words (not letters) of a String
Number of 1s in the Binary Representation of a Number
Check to see if a Sudoku Puzzle is Solved
Guess the Coefficients!
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