A354415 First differences of A354414.

3, 5, 8, 8, 13, 13, 13, 21, 21, 21, 21, 21, 34, 34, 34, 34, 34, 34, 34, 34, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144, 144

Offset

1,1

Links

Table of n, a(n) for n=1..68.

Hajime Katsumoto, An Amazing Pattern involving Lucas Sequences, Crux Mathematicorum, Vol. 48(5), May 2022, pp. 279-280.

Formula

a(n) = A354414(n) - A354414(n-1).

Crossrefs

Cf. A000032, A000045, A354414.

Sequence in context: A225454 A131977 A139125 * A186697 A077523 A298516

Adjacent sequences: A354412 A354413 A354414 * A354416 A354417 A354418

Keyword

nonn

Author

Michel Marcus, May 26 2022

Status

approved