1,1

Row 5 of A283691.

R. H. Hardin, Table of n, a(n) for n = 1..210

R. H. Hardin, Empirical recurrence of order 56

Empirical recurrence of order 56 (see link above)

Some solutions for n=4

..0..0..1..0. .1..0..1..0. .0..0..1..1. .0..0..0..1. .1..0..0..0

..1..1..0..0. .0..1..0..1. .1..0..1..0. .0..1..0..1. .1..0..1..0

..0..1..0..0. .0..0..0..0. .1..0..1..0. .0..1..0..0. .1..0..0..0

..0..0..0..1. .0..1..0..1. .1..0..0..1. .0..0..0..1. .0..0..0..1

..0..1..1..0. .1..0..1..0. .1..0..1..1. .1..1..0..0. .1..1..0..0

Cf. A283691.

Sequence in context: A284227 A297371 A144135 * A283127 A295713 A087423

Adjacent sequences: A283692 A283693 A283694 * A283696 A283697 A283698

nonn

R. H. Hardin, Mar 14 2017

approved