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Fade sequence (Posted on 2005-10-26)

Find the next few terms:
1,2,5,12,28,66,155,364,855,2008,4716

Hint: It's not quite Fibonacccci
more like FibonaCCcci

See The Solution Submitted by Larry

Rating: 3.5000 (4 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re: a solution

| Comment 2 of 5 |

(In reply to a solution by SilverKnight)

It's good to see you back SK.

In the formula F(X) = 2*(F(X-1)+F(X-2)-F(X-3), I assume that first open parenthesis should not be there, and judging by your examples, the F(X-3) should be F(X-4), skipping over F(X-3).

Posted by Charlie on 2005-10-26 14:23:00

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