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%I #11 Nov 27 2018 04:45:43
%S 2,144,373248,34828517376,116997070082015232,
%T 14148730862126934905585664,61597414834991926584601402260062208,
%U 9654059848037384195421778226918440269760167936,54470327768942860701549299585257673594965942082487957061632
%N a(n) = 2^((n+1)^2)*3^(n*(n+1)).
%H Tri Lai, <a href="http://www.combinatorics.org/ojs/index.php/eljc/article/view/v20i4p31">New aspects of regions whose tilings are enumerated by perfect powers</a>, Electronic Journal of Combinatorics, 20(4), 2013, #P31. See Th. 25.
%t Table[2^((n+1)^2)*3^(n(n+1)),{n,0,10}] (* _Harvey P. Dale_, Apr 26 2014 *)
%K nonn
%O 0,1
%A _N. J. A. Sloane_, Dec 17 2013
%E Definition clarified by _Harvey P. Dale_, Apr 26 2014
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