# Greetings from The On-Line Encyclopedia of Integer Sequences! http://oeis.org/ Search: id:a223316 Showing 1-1 of 1 %I A223316 #3 Mar 19 2013 10:21:17 %S A223316 128,502,32536,226126,14821296,196812586,11099562288,182213315626, %T A223316 7900529237088 %N A223316 Number of nX7 0..1 arrays with successive rows and columns fitting to straight lines with nondecreasing slope, with a single point array taken as having zero slope %C A223316 Column 7 of A223317 %e A223316 Some solutions for n=4 %e A223316 ..1..0..0..1..1..0..0....1..1..1..1..1..0..0....1..0..1..0..0..0..0 %e A223316 ..1..0..0..0..0..1..0....1..0..0..0..0..0..0....0..1..1..0..0..0..0 %e A223316 ..0..0..0..0..1..1..1....0..1..1..0..0..0..0....0..1..1..0..1..0..1 %e A223316 ..0..0..0..1..1..1..1....0..0..0..1..1..0..0....1..0..1..0..0..1..1 %K A223316 nonn %O A223316 1,1 %A A223316 _R. H. Hardin_ Mar 19 2013 # Content is available under The OEIS End-User License Agreement: http://oeis.org/LICENSE