%I A036282
%S A036282 1,7,31,127,511,1414477,8191,118518239,5749691557,91546277357,162912981133,
%T A036282 1982765468311237,22076500342261,455371239541065869,925118910976041358111,
%U A036282 16555640865486520478399,1302480594081611886641,904185845619475242495834469891
%N A036282 Write cosec x = 1/x + Sum e_n x^(2n-1)/(2n-1)!; sequence gives numerators 
               of e_n.
%C A036282 Contribution from Johannes W. Meijer (meijgia(AT)hotmail.com), May 24 
               2009: (Start)
%C A036282 Absolute value of numerator of [2^(2n-1) - 1] * Bernoulli(2n)/n.
%C A036282 (End)
%D A036282 M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, 
               National Bureau of Standards Applied Math. Series 55, Tenth Printing, 
               1972, p. 75 (4.3.68).
%H A036282 M. Abramowitz and I. A. Stegun, eds., <a href="http://www.nrbook.com/
               abramowitz_and_stegun/">Handbook of Mathematical Functions</a>, National 
               Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 
               [alternative scanned copy].
%H A036282 M. Abramowitz and I. A. Stegun, eds., <a href="http://www.convertit.com/
               Go/ConvertIt/Reference/AMS55.ASP">Handbook of Mathematical Functions</
               a>, National Bureau of Standards Applied Math. Series 55, Tenth Printing, 
               1972, p. 75 (4.3.68).
%H A036282 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               Riemann-SiegelFunctions.html">Riemann-Siegel Functions</a>
%e A036282 x^(-1)+1/6*x+7/360*x^3+31/15120*x^5+...
%Y A036282 Cf. A036280-A036283.
%Y A036282 Contribution from Johannes W. Meijer (meijgia(AT)hotmail.com), May 24 
               2009: (Start)
%Y A036282 Equals the absolute values of the numerators of the LS1[ -2*m,n=1] matrix 
               coefficients of A160487 for m = 1, 2, .. ,.
%Y A036282 (End)
%Y A036282 Sequence in context: A056909 A002147 A083420 this_sequence A033474 A001896 
               A044049
%Y A036282 Adjacent sequences: A036279 A036280 A036281 this_sequence A036283 A036284 
               A036285
%K A036282 nonn,frac,easy
%O A036282 1,2
%A A036282 N. J. A. Sloane (njas(AT)research.att.com).
%E A036282 Title corrected and offset changed by Johannes W. Meijer (meijgia(AT)hotmail.com), 
               May 21 2009