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Expansion of e.g.f. sinh(tan(x) * log(x+1)).
0

%I #8 Jul 18 2018 18:48:45

%S 0,0,2,-3,16,-50,440,-2856,30896,-291528,3518848,-41141320,556495520,

%T -7659162576,116623578864,-1844238858840,31500762034176,

%U -562615136891072,10696734155925504,-212805382639718016,4464074777217786112,-97816050420003646080

%N Expansion of e.g.f. sinh(tan(x) * log(x+1)).

%e 2/2!*x^2 - 3/3!*x^3 + 16/4!*x^4 - 50/5!*x^5 ...

%K sign

%O 0,3

%A Patrick Demichel (patrick.demichel(AT)hp.com)

%E a(0) and a(1) inserted and title improved by _Sean A. Irvine_, Jul 18 2018