Let f(n) be the number of subsets of {1,2,...,n} that contain no two consecutive elements. Find the recurrence relation satisfied by f(n).

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asked Mar 23, 2019 122k views

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Let f(n) be the number of subsets of {1,2,...,n} that contain no two consecutive elements. Find the recurrence relation satisfied by f(n).

Mathematics
high-school

Asaf Pala asked

by Asaf Pala

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1 Answer

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Laz Nikolaj Andersen answered Mar 29, 2019

by Laz Nikolaj Andersen

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