A370298 Number of chordless cycles in the complement of the n-Sierpinski carpet graph.

12, 3384, 295776, 2058674

Offset

1,1

Comments

All complement chordless cycles are of length 4.

Links

Table of n, a(n) for n=1..4.

Eric Weisstein's World of Mathematics, Chordless Cycle

Eric Weisstein's World of Mathematics, Graph Complement

Eric Weisstein's World of Mathematics, Sierpinski Carpet Graph

Crossrefs

Sequence in context: A271516 A012603 A012737 * A077299 A077749 A077297

Adjacent sequences: A370295 A370296 A370297 * A370299 A370300 A370301

Keyword

nonn,more

Author

Eric W. Weisstein, Feb 14 2024

Status

approved