OFFSET
1,1
COMMENTS
See A088430 for further information and references.
EXAMPLE
n AP Last term
--------------
1 2+i 3
2 3+2*i 7
3 5+6*i 29
4 7+150*i 907
5 11+1536160080*i 15361600811
6 13+9918821194590*i 119025854335093
7 17+341976204789992332560*i 5471619276639877320977
8 19+2166703103992332274919550*i 39000655871861980948551919
CROSSREFS
KEYWORD
nonn,more
AUTHOR
N. J. A. Sloane, Jan 25 2006
EXTENSIONS
a(8) found by Wojciech Izykowski. - Jens Kruse Andersen, Jun 30 2014
STATUS
approved