A290512 Number of irredundant sets in the n-hypercube graph.

2, 3, 11, 77, 3239, 4483013

Offset

0,1

Links

Table of n, a(n) for n=0..5.

Eric Weisstein's World of Mathematics, Hypercube Graph

Eric Weisstein's World of Mathematics, Irredundant Set

Crossrefs

Cf. A284704, A290406, A291062.

Sequence in context: A109132 A279084 A008510 * A042165 A089921 A056899

Adjacent sequences: A290509 A290510 A290511 * A290513 A290514 A290515

Keyword

nonn,more

Author

Eric W. Weisstein, Aug 04 2017

Extensions

a(5) from Andrew Howroyd, Aug 19 2017

Status

approved