The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A206051 Number of (n+1)X6 0..2 arrays with the number of clockwise edge increases in every 2X2 subblock equal to one 1
 37020, 1590378, 61165512, 2308027074, 86276125692, 3216834301377, 119812800012048, 4461032943350559, 166076221131178404, 6182479233427589013, 230149116908231727822, 8567503992981854698782, 318931886178234350522010 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 5 of A206054 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=4 ..1..0..2..2..0..0....0..2..0..2..2..0....1..0..0..1..0..2....1..2..1..2..0..1 ..2..2..2..0..0..2....1..2..0..2..0..0....0..0..1..1..1..1....2..2..2..2..0..1 ..0..2..0..0..1..2....2..2..0..2..0..1....2..0..1..0..0..1....0..2..0..2..0..1 ..2..2..2..0..1..1....2..0..0..2..0..0....2..0..1..0..1..1....0..0..0..2..0..0 ..2..1..2..0..0..1....2..0..1..2..2..0....2..0..1..1..1..2....1..2..2..2..2..2 CROSSREFS Sequence in context: A144801 A144812 A057881 * A279862 A112728 A250882 Adjacent sequences: A206048 A206049 A206050 * A206052 A206053 A206054 KEYWORD nonn AUTHOR R. H. Hardin Feb 03 2012 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified January 27 03:13 EST 2023. Contains 359836 sequences. (Running on oeis4.)