%I A012539
%S A012539 2,8,200,9088,573088,54743680,7549206912,1418652930048,
%T A012539 349780182483456,109789748881688576,42770510180602898432,
%U A012539 20248998750034801098752,11448712479091073092919296
%N A012539 sinh(sinh(x)*arcsin(x))=2/2!*x^2+8/4!*x^4+200/6!*x^6+9088/8!*x^8...
%Y A012539 Sequence in context: A056990 A070235 A057194 this_sequence A012535 A012300 
               A009801
%Y A012539 Adjacent sequences: A012536 A012537 A012538 this_sequence A012540 A012541 
               A012542
%K A012539 nonn
%O A012539 0,1
%A A012539 Patrick Demichel (dml(AT)hpfrcu03.france.hp.com)