[go: up one dir, main page]
login
The OEIS is supported by the many generous donors to the OEIS Foundation.
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A163741
Number of n X 10 binary arrays with all 1s connected, all corners 1, and no 1 having more than two 1's adjacent.
0
1, 42, 1011, 7059, 62437, 654365
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
Table of n, a(n) for n=1..6.
CROSSREFS
Sequence in context: A036400 A221050 A050988 * A140404 A075511 A016094
Adjacent sequences: A163738 A163739 A163740 * A163742 A163743 A163744
KEYWORD
nonn
AUTHOR
R. H. Hardin Aug 03 2009
STATUS
approved

Lookup Welcome Wiki Register Music Plot 2 Demos Index WebCam Contribute Format Style Sheet Transforms Superseeker Recents
The OEIS Community
Maintained by The OEIS Foundation Inc.
Last modified December 2 13:06 EST 2024. Contains 378328 sequences.
License Agreements, Terms of Use, Privacy Policy