A120555 Bond series for second parallel moment of 4.8 (bathroom tile) lattice.

0, 2, 0, 8, 16, 26, 56, 140, 192, 386, 740, 1224, 1932, 3746, 5708, 9154, 15088, 26470, 35940, 63338, 95704, 149964, 212440, 395872, 489380, 826786, 1192000, 2011140, 2306364, 4871852, 5306236, 9620560, 11412900, 24593042, 19703824

Offset

0,2

Comments

First term < 0: a(44) = -72121148.

Links

I. Jensen, Table of n, a(n) for n = 0..255 [from link below]

I. Jensen, More terms

Crossrefs

Sequence in context: A088138 A186033 A120559 * A128063 A171552 A087205

Adjacent sequences: A120552 A120553 A120554 * A120556 A120557 A120558

Keyword

sign

Author

N. J. A. Sloane, Aug 09 2006

Status

approved