Numbers k such that (Pi/2)*k^2*sin(1/k) < floor(Pi*k/2).

A053431

Numbers k such that (Pi/2)*k^2*sin(1/k) < floor(Pi*k/2).

Terms

    a(0) =78256779a(1) =340262731a(2) =1963319607a(3) =13402974518a(4) =26805949036a(5) =40208923554

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