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A027014 a(n) = T(2*n, n+3), T given by A027011. 1
1, 10, 203, 1719, 9484, 40615, 147760, 481849, 1458335, 4194686, 11658332, 31674918, 84807212, 224985864, 593525255, 1560542957, 4095205128, 10735046293, 28123686540, 73654666767, 192865240859, 504973920796, 1322099323816, 3461379173004, 9062108456296 (list; graph; refs; listen; history; text; internal format)
OFFSET
3,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (10,-43,105,-161,161,-105,43,-10,1).
FORMULA
G.f.: x^3*(1+146*x^2+14*x^3+134*x^4-174*x^5+105*x^6-43*x^7+10*x^8-x^9) / ((1-x)^7*(1-3*x+x^2)). - Colin Barker, Feb 19 2016
PROG
(PARI) Vec(x^3*(1+146*x^2+14*x^3+134*x^4-174*x^5+105*x^6-43*x^7+10*x^8-x^9)/((1-x)^7*(1-3*x+x^2)) + O(x^40)) \\ Colin Barker, Feb 19 2016
CROSSREFS
Sequence in context: A041180 A367200 A365177 * A088746 A293970 A356973
KEYWORD
nonn,easy
AUTHOR
STATUS
approved

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Last modified February 23 15:29 EST 2024. Contains 370283 sequences. (Running on oeis4.)