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How did you calculate 130 Million? An initial cost of 1000 USD, doubled every year, for 20 years is: 1000 * (2^20) (where ^ means exponentiation). Or 1,048,5
by pwg 9y ago
How did you calculate 130 Million?
An initial cost of 1000 USD, doubled every year, for 20 years is:
1000 * (2^20) (where ^ means exponentiation).
Or 1,048,576,000 USD - a wee bit over 1 billion dollars for the 20th year.
- beefield 9y agoI calculated a couple of free years in the beginning as per my original post. But I may also have missed by one or two years in my no more existing spreadsheet