Originally Posted by PDH11R
i know this is nothing to do with cars but can you help my son with his maths homework 3,10,6,38,12,147,24,?,can any body tell us the next number please

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How did we do it?
3 x 3 = 9......add 1 to give you
10
6 x 6 = 36......add 2 to give you
38
And so on..........
.........