A100704 a(n) = (a(n-1) + a(n-2)) * a(n-1) * a(n-2) with a(0)=1 and a(1)=1

1, 1, 2, 6, 96, 58752, 331914018816, 6472527787868799987640958976, 13905078437588927055776809046479521344793888146925785597768443625472

Offset

0,3

Comments

The next term is too large to include.

Essentially the same as A066091. - R. J. Mathar, Sep 02 2008

Links

Table of n, a(n) for n=0..8.

Example

(1 + 1) * 1*1 = 2.
(1 + 2) * 1*2 = 6.

Maple

a[0]:=1: a[1]:=1: for n from 2 to 9 do a[n]:= (a[n-1]+a[n-2])*a[n-1]*a[n-2] od: seq(a[n], n=0..9); # Emeric Deutsch, Dec 23 2004

Crossrefs

Cf. A063896.

Sequence in context: A007870 A081992 A066091 * A357084 A123257 A230927

Adjacent sequences: A100701 A100702 A100703 * A100705 A100706 A100707

Keyword

nonn

Author

Parthasarathy Nambi, Dec 09 2004

Extensions

More terms from Emeric Deutsch, Dec 23 2004

Status

approved