A087335 Squares pertaining to A087334: a(n) = n-th partial product of A087334 + 1.

4, 16, 121, 361, 5041, 201601, 256032001, 4064251968001, 1024126980000259968001, 29365589556381243259975904529351552001, 82421263677202543043706796882184010324019881962069201381742720001

Offset

1,1

Links

Table of n, a(n) for n=1..11.

Formula

Heuristically a(n)=A068859(n)+1. - R. J. Mathar, Apr 22 2007

Crossrefs

Cf. A087334.

Sequence in context: A210573 A337040 A339200 * A204573 A358880 A306561

Adjacent sequences: A087332 A087333 A087334 * A087336 A087337 A087338

Keyword

nonn

Author

Amarnath Murthy, Sep 06 2003, May 22 2004

Extensions

Corrected and extended by David Wasserman, May 06 2005

Entry revised by N. J. A. Sloane, Aug 29 2006

More terms from R. J. Mathar, Apr 22 2007

Status

approved