Numerator of the coefficient [x^(2n+1)] of the Taylor series arcsinh(cosec(x)-coth(x))= -x/6 +55*x^3/1296 -95*x^5/145152 +18167*x^7/31352832-...
1, 55, 95, 18167, 22118287, 51054985, 10169116451, 211416785949641
2 seqfan posts
Sun Dec 18 02:36:11 CET 2011 [seqfan] Re: The Demichel errors, continued