perplexus.info :: Sequences : One harder sequence

One harder sequence (Posted on 2011-05-24)

Given that n is a whole number, what is the next expression in this series of expressions, each of which is valid for all n?

n^0,
2n+1,
8n^2+6n+1,
32n^3+40n^2+12n+1

No Solution Yet Submitted by broll

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Subject	Author	Date
re(3): One possible answer to what's next	broll	2011-06-27 22:22:10
re(2): One possible answer to what's next	Dej Mar	2011-06-27 12:55:42
re: One possible answer to what's next	broll	2011-06-27 08:54:36
One possible answer to what's next	Dej Mar	2011-06-27 06:41:02
Hint 2	broll	2011-06-26 11:18:29
Hint	broll	2011-06-22 05:29:02

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