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 A088626 N2296 #22 Jan 05 2025 13:35:58 %S A088626 0,0,0,0,0,0,0,0,0,0,42,462,2772,12012,42042,126126,336336,816816, %T A088626 1837836,3879876,7759752,14814072,27159132,48050772,82372752, %U A088626 137287920,223092870,354323970,551170620,841260420,1261890630,1862790930,2709514080,3887563680 %N A088626 a(n) = 42*binomial(n,10). %D A088626 Charles Jordan, Calculus of Finite Differences, Chelsea 1965, p. 449. %D A088626 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence). %H A088626 T. D. Noe, <a href="/A088626/b088626.txt">Table of n, a(n) for n = 0..1000</a> %H A088626 <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 A088626 G.f.: 42*x^10/(1-x)^11. - _Colin Barker_, Oct 30 2012 %t A088626 42Binomial[Range[0,40],10] (* _Harvey P. Dale_, Apr 19 2020 *) %o A088626 (PARI) a(n)=42*binomial(n,10) \\ _Charles R Greathouse IV_, Oct 07 2015 %Y A088626 A diagonal of A088617. %K A088626 nonn,easy %O A088626 0,11 %A A088626 _N. J. A. Sloane_, Nov 23 2003