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A016207
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Expansion of 1/((1-x)*(1-2*x)*(1-12*x)).
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1
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1, 15, 187, 2259, 27139, 325731, 3908899, 46907043, 562885027, 6754621347, 81055458211, 972665502627, 11671986039715, 140063832492963, 1680765989948323, 20169191879445411, 242030302553476003
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OFFSET
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0,2
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LINKS
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FORMULA
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MAPLE
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A016207 := proc(n) (6*12^(n+1)-11*2^(n+1)+5)/55 ; end proc:
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MATHEMATICA
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A016207[n_] := (72*12^n - 22*2^n + 5)/55; Array[A016207, 20, 0] (* or *)
LinearRecurrence[{15, -38, 24}, {1, 15, 187}, 20] (* Paolo Xausa, Feb 08 2024 *)
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PROG
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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