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 A078757 Values of A028470(n)/A000045(n+1). 0
 1, 17, 51, 449, 1853, 12853, 61557, 382024, 1971559, 11585969, 62088471, 355111613, 1939427729, 10943439733, 60338602299, 338172377293, 1873494595072, 10464657396101, 58113694771149, 324052035315389 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS James A. Sellers, Domino Tilings and Products of Fibonacci and Pell Numbers, Journal of Integer Sequences, Vol. 5 (2002), Article 02.1.2 Index to sequences with linear recurrences with constant coefficients, signature (1,25,11,-47,-11,25,-1,-1). FORMULA a(n) = a(n-1)+25a(n-2)+11a(n-3)-47a(n-4)-11a(n-5)+25a(n-6)-a(n-7)-a(n-8). G.f.: -x*(x^7+x^6-24*x^5+11*x^4+38*x^3-9*x^2-16*x-1)/(x^8+x^7-25*x^6+11*x^5+47*x^4-11*x^3-25*x^2-x+1). [Colin Barker, Jun 22 2012] CROSSREFS Cf. A028470, A000045. Sequence in context: A214660 A223906 A146673 * A041560 A195666 A041562 Adjacent sequences:  A078754 A078755 A078756 * A078758 A078759 A078760 KEYWORD easy,nonn AUTHOR Michael David Hirschhorn, Jan 08 2003 STATUS approved

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