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A135648
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Expansion of a rational g.f., see formula.
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0
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1, 1922, 3640691, 6895473332, 13060026530591, 24735690249234458, 46849397332052003953, 88732758546906507089208, 168059844687840924491185218, 318305345838770710986638404668, 602870325018631726608694781154978, 1141836395585288490196867923237849768
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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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p(x)=(-969 - 1894*x^15 + x^16)*(-1 - 3*x^15 + x^16)^4*(-1 - 2*x^15 + x^16)^5*(-1 - x^15 + x^16)^6, f(x)=1/x^256*p(1/x)) sequence is the expansion of 1/f(x) where f(x) is the reciprocal polynomial of p(x).
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CROSSREFS
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KEYWORD
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nonn,easy,less
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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