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%I A009339 #11 Jun 22 2015 22:17:39
%S A009339 0,1,-1,4,-14,60,-376,2784,-23344,225680,-2467456,29884864,-397908224,
%T A009339 5784292800,-91090625536,1544557830144,-28061704443904,
%U A009339 543835022577920,-11198060484591616,244140571254682624,-5618495694469136384
%N A009339 Expansion of log(1+sin(x)*cosh(x)).
%t A009339 Log[ 1+Sin[ x ]*Cosh[ x ] ]
%K A009339 sign,easy
%O A009339 0,4
%A A009339 _R. H. Hardin_
%E A009339 Extended with signs by _Olivier Gérard_, Mar 15 1997

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