1,4

Column 6 of A184318

Table of n, a(n) for n=1..18.

All solutions for n=5

..0....0....0

..0....0....2

..0....6....3

..0....6....5

..6....0....5

Sequence in context: A100701 A011365 A072876 * A020133 A086528 A152024

Adjacent sequences: A184312 A184313 A184314 * A184316 A184317 A184318

nonn

R. H. Hardin Jan 10 2011

approved