This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A017290 #18 Sep 08 2022 08:44:42 %S A017290 1,25937424601,16679880978201,819628286980801,13422659310152401, %T A017290 119042423827613001,713342911662882601,3255243551009881201, %U A017290 12157665459056928801,38941611811810745401,110462212541120451001 %N A017290 a(n) = (10*n + 1)^10. %H A017290 Vincenzo Librandi, <a href="/A017290/b017290.txt">Table of n, a(n) for n = 0..10000</a> %H A017290 <a href="/index/Rec#order_11">Index entries for linear recurrences with constant coefficients</a>, signature (11, -55, 165, -330, 462, -462, 330, -165, 55, -11, 1). %F A017290 a(n) = A011557(A017281(n)). - _Wesley Ivan Hurt_, Jan 29 2014 %p A017290 A017290:=n->(10*n+1)^10; seq(A017290(n), n=0..10); # _Wesley Ivan Hurt_, Jan 29 2014 %t A017290 (10Range[0,10]+1)^10 (* _Harvey P. Dale_, Feb 18 2011 *) %o A017290 (Magma) [(10*n+1)^10: n in [0..10]]; // _Vincenzo Librandi_, Jul 30 2011 %Y A017290 Cf. A011557, A017281. %K A017290 nonn,easy %O A017290 0,2 %A A017290 _N. J. A. Sloane_