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 A063398 T(5,n) with T(n,m) as in A063394. 4
 1, 63, 255, 863, 2655, 7683, 21287, 57071, 149087, 381311, 958207, 2372095, 5796863, 14007295, 33511423, 79466495, 186949631, 436666367, 1013317631, 2337538047, 5362941951, 12242386943, 27817148415, 62934482943, 141815709695, 318372839423, 712243150847 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS Colin Barker, Table of n, a(n) for n = 0..1000 Index entries for linear recurrences with constant coefficients, signature (11,-50,120,-160,112,-32). FORMULA a(n) = (24*(-8+81*2^n)+1671*2^(1+n)*n+803*2^n*n^2+27*2^(1+n)*n^3+2^n*n^4) / 192 for n>0. - Colin Barker, May 27 2015 G.f.: -(260*x^6-996*x^5+1488*x^4-1088*x^3+388*x^2-52*x-1) / ((x-1)*(2*x-1)^5). - Colin Barker, May 27 2015 PROG (PARI) Vec(-(260*x^6-996*x^5+1488*x^4-1088*x^3+388*x^2-52*x-1) / ((x-1)*(2*x-1)^5) + O(x^100)) \\ Colin Barker, May 27 2015 CROSSREFS Cf. A063394, A063396, A063397. Sequence in context: A157948 A326388 A158684 * A138833 A204736 A160674 Adjacent sequences:  A063395 A063396 A063397 * A063399 A063400 A063401 KEYWORD easy,nonn AUTHOR Floor van Lamoen, Jul 16 2001 STATUS approved

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Last modified November 29 04:38 EST 2021. Contains 349416 sequences. (Running on oeis4.)