A295172 Chromatic invariant of the n-folded cube graph.

1, 2, 73, 1872172

Offset

2,2

Comments

a(5) is also the chromatic invariant of the 2-Keller graph. - Eric W. Weisstein, Mar 21 2018

Links

Table of n, a(n) for n=2..5.

Eric Weisstein's World of Mathematics, Chromatic Invariant

Eric Weisstein's World of Mathematics, Folded Cube Graph

Eric Weisstein's World of Mathematics, Keller Graph

Crossrefs

Sequence in context: A345293 A083018 A240174 * A351589 A322281 A282878

Adjacent sequences: A295169 A295170 A295171 * A295173 A295174 A295175

Keyword

nonn,more

Author

Eric W. Weisstein, Nov 16 2017

Status

approved