A362510 Number of odd chordless cycles of length > 4 in the halved cube graph Q_n/2.

0, 0, 0, 0, 192, 2304, 4779648, 526144997376

Offset

1,5

Links

Table of n, a(n) for n=1..8.

Eric Weisstein's World of Mathematics, Halved Cube Graph

Eric Weisstein's World of Mathematics, Odd Chordless Cycle

Crossrefs

Cf. A361186.

Sequence in context: A254846 A051526 A188786 * A251442 A251435 A183710

Adjacent sequences: A362507 A362508 A362509 * A362511 A362512 A362513

Keyword

nonn,more

Author

Eric W. Weisstein, Apr 23 2023

Extensions

a(8) from Pontus von Brömssen, Apr 23 2023

Status

approved