A064178 Determinant transform of sequence {pi(m)} = A000720.

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

Offset

1,2

Links

Table of n, a(n) for n=1..70.

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: A155517 A325490 A123514 * A018220 A004580 A215451

Adjacent sequences: A064175 A064176 A064177 * A064179 A064180 A064181

Keyword

sign

Author

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

Extensions

Offset corrected by Sean A. Irvine, Jun 17 2023

Status

approved