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In this paper, we find all Fibonacci and Lucas numbers written in the form2 a  +  3 b  +  5 c  +  7 d, in non-negative integersa , b , c , d    , with0 ≤ max { a , b , c } ≤ d    .

Fibonacci and Lucas Numbers of the Form 2a + 3b + 5c + 7d