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A064178 Determinant transform of sequence {pi(m)} = A000720. +0
2
0, -2, -4, 0, -3, 0, -18, 0, 0, 0, -39, 0, 0, 0, 0, 0, -492, 0, 33, 0, 0, 0, -970, 0, 0, 0, 0, 0, -82656, 0, -69356, 0, 0, 0, 0, 0, -579348, 0, 0, 0, 2827344, 0, -91107954, 0, 0, 0, 878803380, 0, 0, 0, 0, 0, 35325442994, 0, 0, 0, 0, 0, 96619803968, 0, -241455491727552, 0, 0, 0, 0, 0, 360242354363960, 0, 0, 0 (list; graph; listen)
OFFSET

0,2

MAPLE

with(linalg): with(numtheory): N := 100: P := [seq(pi(i), i=1..N**2)]: seq(det(matrix(n, n, [seq(P[i], i=1..n**2)])), n=1..N); .

CROSSREFS

Cf. A000720, A065070.

Sequence in context: A111818 A007631 A123514 this_sequence A018220 A004580 A020822

Adjacent sequences: A064175 A064176 A064177 this_sequence A064179 A064180 A064181

KEYWORD

sign

AUTHOR

Klaus Strassburger (strass(AT)ddfi.uni-duesseldorf.de), Nov 08 2001

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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