A205397 s(A205395), where s(j)=ceiling(j^2/2).

1, 1, 2, 1, 8, 2, 1, 5, 5, 8, 2, 1, 5, 18, 2, 2, 1, 5, 13, 5, 8, 50, 2, 1, 25, 72, 5, 13, 32, 2, 1, 18, 8, 128, 2, 5, 13, 162, 2, 1, 72, 8, 18, 41, 5, 242, 25, 2, 1, 13, 98, 61, 8, 18, 18, 5, 41, 392, 2, 1, 181, 450, 50, 8, 32, 32, 5, 113, 200, 2, 1, 13, 25, 648, 50, 145

Offset

1,3

Comments

For a guide to related sequences, see A204892.

Links

Table of n, a(n) for n=1..76.

Mathematica

(See the program at A205394.)

Crossrefs

Cf. A205394, A204892.

Sequence in context: A008309 A131175 A066532 * A020778 A118961 A180956

Adjacent sequences: A205394 A205395 A205396 * A205398 A205399 A205400

Keyword

nonn

Author

Clark Kimberling, Jan 27 2012

Status

approved