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A119527
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Determinant of n X n matrix of first n^2 partition numbers (A000041).
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0
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1, 1, -4, 40, -17570, 29277, 1612051490, -98797189506, 24519692392546611, -1102715711997300050, -4167252029989605007510429722, -29479989614260596083347544, 4174157347638693670019191622559426971168, 139672908285735171626083209102943170111074
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OFFSET
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1,3
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LINKS
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EXAMPLE
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a(3) = -4 =
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|.3..5..7|
|11.15.22|.
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MATHEMATICA
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nmax = 15; Table[Det[Table[PartitionsP[k*(i-1) + j-1], {i, 1, k}, {j, 1, k}]], {k, 1, nmax}] (* Vaclav Kotesovec, Feb 24 2019 *)
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CROSSREFS
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KEYWORD
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easy,sign
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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