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Seventh Term Settlement (Posted on 2016-07-22) Difficulty: 3 of 5
Each of A(1), A(2),..., A(7) is a positive integer such that:

(i) A(6) = 144, and

(ii) A(n+3) = A(n+2)(A(n+1)+A(n)), for n = 1,2,3,4

Find A(7)

No Solution Yet Submitted by K Sengupta    
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Comments: ( Back to comment list | You must be logged in to post comments.)
re: Analytical Solution | Comment 9 of 10 |
(In reply to Analytical Solution by Daniel)

Good work!

But 8,9 are also consecutive integers leading to Charlie's solutions. 

Sorry, Ady has said it already. 

Edited on July 23, 2016, 2:19 pm
  Posted by armando on 2016-07-23 14:16:29

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