# Advent calendar 2017

## 14 December

There are 204 squares (of any size) in an 8×8 grid of squares. Today's number is the number of squares in a 13×13 grid of squares

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There are 204 squares (of any size) in an 8×8 grid of squares. Today's number is the number of squares in a 13×13 grid of squares

Not Roman numerals

Breaking Chocolate

Square and cube endings

List of all puzzles