A120542 Bond series for first parallel moment of hexagonal net.

1, 4, 6, 16, 20, 48, 52, 123, 120, 292, 244, 658, 462, 1440, 761, 3111, 1066, 6696, 804, 14522, -1607, 31915, -11438, 71482, -42420, 163414, -133102, 381148, -382217, 906108, -1051033, 2186855, -2802064, 5347219, -7345761, 13193786

Offset

0,2

Links

I. Jensen, Table of n, a(n) for n = 0..300 [from link below]

I. Jensen, More terms

Crossrefs

Sequence in context: A238411 A304909 A302119 * A132344 A306905 A097970

Adjacent sequences: A120539 A120540 A120541 * A120543 A120544 A120545

Keyword

sign

Author

N. J. A. Sloane, Aug 08 2006

Status

approved