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a(n) = (8*n + 7)^8.
1

%I #13 Sep 08 2022 08:44:41

%S 5764801,2562890625,78310985281,852891037441,5352009260481,

%T 23811286661761,83733937890625,248155780267521,645753531245761,

%U 1517108809906561,3282116715437121,6634204312890625,12667700813876161

%N a(n) = (8*n + 7)^8.

%H Vincenzo Librandi, <a href="/A017156/b017156.txt">Table of n, a(n) for n = 0..10000</a>

%H <a href="/index/Rec#order_09">Index entries for linear recurrences with constant coefficients</a>, signature (9, -36, 84, -126, 126, -84, 36, -9, 1).

%o (Magma) [(8*n+7)^8: n in [0..25]]; // _Vincenzo Librandi_, Jul 22 2011

%K nonn,easy

%O 0,1

%A _N. J. A. Sloane_