[go: up one dir, main page]
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A205094 Number of (n+1)X6 0..3 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock equal to the number in all its horizontal and vertical neighbors 1
401164, 33432873, 3475452601, 443278874512, 56016870922512, 7775889911404311, 1006455738823529884, 140049946522756985512, 18181109931832846522455, 2526045976411292472970192, 328545670396985304941543280 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 5 of A205097
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=4
..3..2..0..2..2..3....2..2..2..0..0..0....3..3..2..2..3..1....0..1..2..0..3..0
..2..3..1..0..3..0....0..0..0..0..0..0....0..3..3..0..0..1....1..0..2..3..0..3
..1..2..3..1..0..3....0..0..0..0..0..0....0..0..3..1..0..0....1..2..0..2..3..0
..0..1..2..3..1..1....0..0..0..0..0..0....3..0..0..1..1..0....2..0..3..1..2..3
..3..0..1..2..3..2....0..0..0..0..0..0....1..1..0..0..1..1....0..3..1..2..0..1
CROSSREFS
Sequence in context: A083634 A209910 A190837 * A234419 A096890 A234056
Adjacent sequences: A205091 A205092 A205093 * A205095 A205096 A205097
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 22 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.

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 30 09:19 EDT 2024. Contains 375532 sequences. (Running on oeis4.)