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!)
A251614 Number of (n+1)X(4+1) 0..6 arrays with every 2X2 subblock summing to a prime 1
4031056, 1016045742, 258178221074, 66013702120168, 16881361773387422, 4330501168160311866, 1110363210933597873814, 285450906028284863228418, 73337527406673382979398374, 18886353848019686078412754714 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 4 of A251616
LINKS
EXAMPLE
Some solutions for n=1
..0..0..2..1..1....0..0..6..0..1....0..0..0..5..2....0..0..4..4..1
..2..1..4..0..3....1..6..5..0..1....2..5..0..6..0....5..0..3..6..0
CROSSREFS
Sequence in context: A146946 A109207 A104930 * A187599 A246470 A231614
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 05 2014
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 March 28 13:42 EDT 2024. Contains 371254 sequences. (Running on oeis4.)