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A023619
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Convolution of Lucas numbers and (F(2), F(3), F(4), ...).
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2
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1, 5, 13, 29, 60, 118, 225, 419, 767, 1385, 2474, 4380, 7697, 13441, 23345, 40357, 69480, 119186, 203793, 347455, 590851, 1002385, 1696918, 2867064, 4835425, 8141693, 13687765, 22979309, 38527572, 64517230, 107915649, 180314075, 300981767, 501929081
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OFFSET
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1,2
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LINKS
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FORMULA
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G.f.: x*(1+3*x+2*x^2)/(1-x-x^2)^2. - Ralf Stephan, Apr 28 2004
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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