login
A351484
a(n) is the number of primitive triangulations of a 5 X n rectangle.
8
252, 182132, 182881520, 208902766788, 260420548144996, 341816489625522032, 464476385680935656240, 645855159466371391947660, 913036902513499041820702784, 1306520849733616781789190513820, 1887591165891651253904039432371172, 2747848427721241461905176361078147168
OFFSET
1,1
LINKS
S. Yu. Orevkov, Counting lattice triangulations: Fredholm equations in combinatorics, arXiv:2201.12827 [math.CO], 2022. See Table 2, p. 6.
CROSSREFS
Cf. A082640 (m X n rectangle).
Sequence in context: A289567 A179714 A109929 * A295441 A362170 A203062
KEYWORD
nonn
AUTHOR
Stefano Spezia, Feb 12 2022
STATUS
approved