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%I #15 Sep 08 2022 08:44:41
%S 0,117649,7529536,85766121,481890304,1838265625,5489031744,
%T 13841287201,30840979456,62523502209,117649000000,208422380089,
%U 351298031616,567869252041,885842380864,1340095640625,1973822685184
%N a(n) = (7*n)^6.
%H Vincenzo Librandi, <a href="/A016986/b016986.txt">Table of n, a(n) for n = 0..1000</a>
%H <a href="/index/Rec#order_07">Index entries for linear recurrences with constant coefficients</a>, signature (7, -21, 35, -35, 21, -7, 1).
%t (7*Range[0,20])^6 (* or *) LinearRecurrence[{7,-21,35,-35,21,-7,1},{0,117649,7529536,85766121,481890304,1838265625,5489031744},20] (* _Harvey P. Dale_, Oct 27 2016 *)
%o (Magma) [(7*n)^6: n in [0..25]]; // _Vincenzo Librandi_, Jun 18 2011
%K nonn,easy
%O 0,2
%A _N. J. A. Sloane_