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 A false conjecture (Posted on 2017-01-27)
"Every positive number bigger than 1 can be represented as a sum of a square, a nonnegative cube and two positive Fibonacci numbers".
Example: 113=100+0+5+8

NOT SO!

Find the smallest integer n justifying the title of this puzzle.

Rem: It is quite a big number!

 Submitted by Ady TZIDON No Rating Solution: (Hide) answer and more details: OEIS 115173

 Subject Author Date Who cares about the correct answer? Ady TZIDON 2017-02-25 10:05:23 re: I found it! Ady TZIDON 2017-02-25 09:58:37 I found it! Brian Smith 2017-01-29 13:49:28 re(2): computer attempt Daniel 2017-01-29 13:12:03 re(2): computer attempt Ady TZIDON 2017-01-27 21:53:53 re: computer attempt Charlie 2017-01-27 14:24:25 computer attempt Charlie 2017-01-27 12:37:47

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