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Omni-MATH / For any positive integer n, let f(n) denote the number of 1's in the base-2 representation of n. For how many values of n with 1≤n≤2002 do we have f(n)=f(n+1)? · Discussion

Discussing For any positive integer n, let f(n) denote the number of 1's in the base-2 representation of n. For how many values of n with 1≤n≤2002 do we have f(n)=f(n+1)? · Omni-MATH

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