login
A362508
Number of vertex cuts in the n-Andrásfai graph.
0
0, 10, 82, 484, 2520, 12274, 57400, 261510, 1170884, 5179458, 22707520, 98852670, 427804988, 1841950010, 7894607160
OFFSET
1,2
LINKS
Eric Weisstein's World of Mathematics, Andrásfai Graph
Eric Weisstein's World of Mathematics, Vertex Cut
FORMULA
a(n) = 2^(3*n-1) - 1 - A287995(n). - Pontus von Brömssen, Apr 23 2023
CROSSREFS
Cf. A287995.
Sequence in context: A038487 A043028 A076288 * A232332 A154246 A037549
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Apr 23 2023
EXTENSIONS
a(9)-a(15) (based on data in A287995) from Pontus von Brömssen, Apr 23 2023
STATUS
approved