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A023553
Convolution of integers >= 3 and Lucas numbers.
1
3, 13, 29, 58, 106, 186, 317, 531, 879, 1444, 2360, 3844, 6247, 10137, 16433, 26622, 43110, 69790, 112961, 182815, 295843, 478728, 774644, 1253448, 2028171, 3281701, 5309957, 8591746
OFFSET
1,1
FORMULA
G.f.: (x*(3 + 4*x - 4*x^2))/((1 - x - x^2)*(1-x)^2). - Ralf Stephan, Apr 28 2004
a(n) = a(n-1) + a(n-2) + 3*n + 4. - Christian Krause, Dec 07 2023
MATHEMATICA
Flatten[Table[ListConvolve[Range[3, n+2], LucasL[Range[n]]], {n, 30}]] (* Harvey P. Dale, Sep 25 2015 *)
CROSSREFS
Cf. A000204 (Lucas numbers).
Sequence in context: A144391 A024836 A227541 * A268184 A183436 A154300
KEYWORD
nonn
STATUS
approved