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A153517
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Floor of reciprocal of Zeta'(n), where Zeta'(n) is the derivative of Riemann zeta function.
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1
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-2, -6, -15, -35, -78, -166, -345, -707, -1435, -2899, -5835, -11721, -23507, -47101, -94318, -188791, -377786, -755845, -1512052, -3024587, -6049818, -12100492, -24202125, -48405772, -96813572, -193629847, -387263296
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OFFSET
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2,1
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LINKS
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EXAMPLE
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Floor(1/Zeta'(2)) = -2.
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MATHEMATICA
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Table[Floor[1/Zeta'[k]], {k, 2, 40}]
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PROG
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(PARI) a(n) = floor(1/zeta'(n)) \\ Iain Fox, Nov 08 2017
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CROSSREFS
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KEYWORD
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sign
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AUTHOR
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STATUS
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approved
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