A357264 Circumference of the n X n giraffe graph.

16, 28, 46, 62, 80, 100, 118, 144

Offset

5,1

Comments

The n X n giraffe graph is connected for n > 7.

The following additional values are known:

a(14) = 196.

a(15) = 244.

a(16) = 256.

a(18) = 324.

a(20) = 400.

Links

Table of n, a(n) for n=5..12.

Eric Weisstein's World of Mathematics, Giraffe Graph

Eric Weisstein's World of Mathematics, Graph Circumference

Crossrefs

Sequence in context: A280989 A337663 A211570 * A349418 A184031 A206259

Adjacent sequences: A357261 A357262 A357263 * A357265 A357266 A357267

Keyword

nonn,more

Author

Eric W. Weisstein, Sep 21 2022

Extensions

a(11)-a(12) from Eric W. Weisstein, Dec 04 2024

Status

approved