login
A358665
Number of (undirected) paths in the 7 X n king graph.
3
21, 202719, 375341540, 834776217484, 1482823362091281, 2480146959625512771, 3954100866385811897908, 6098277513580967335984126, 9152733286084921835343938561, 13441847550989968623927296910019, 19393111514791549266474890223886106, 27568262002518118100083519899700564808
OFFSET
1,1
LINKS
Eric Weisstein's World of Mathematics, Graph Path
Eric Weisstein's World of Mathematics, King Graph
CROSSREFS
Row 7 of A307026.
Sequence in context: A172800 A013768 A182149 * A203673 A172854 A143736
KEYWORD
nonn
AUTHOR
Seiichi Manyama, Dec 12 2022
EXTENSIONS
Terms a(8) and beyond from Andrew Howroyd, Jan 28 2023
STATUS
approved