A353212 Hadwiger number of the n-path complement graph.

1, 1, 2, 2, 3, 4, 5, 6, 7, 7, 8, 9, 10, 10, 11

Offset

1,3

Links

Table of n, a(n) for n=1..15.

Eric Weisstein's World of Mathematics, Hadwiger Number

Eric Weisstein's World of Mathematics, Path Complement Graph

Crossrefs

Sequence in context: A327225 A071754 A266113 * A078171 A157282 A114010

Adjacent sequences: A353209 A353210 A353211 * A353213 A353214 A353215

Keyword

nonn,more

Author

Eric W. Weisstein, Apr 30 2022

Status

approved