A250964 - OEIS

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

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 60th year, we have over 367,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

Other ways to Give

A250964

Number of (n+1)X(7+1) 0..3 arrays with no 2X2 subblock having its minimum diagonal element less than its minimum antidiagonal element

95612685, 201262465235, 422498268460458, 885209240358912591, 1868420586953132787731, 3954732360477430494764592, 8364724418212952351480546203, 17681485185719168278136112820808 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,1`
	COMMENTS	`Column 7 of A250965`
	LINKS	`R. H. Hardin, Table of n, a(n) for n = 1..210`
	EXAMPLE	`Some solutions for n=1` `..0..0..1..0..0..2..2..2....0..0..1..0..1..2..3..1....0..0..2..0..0..3..1..3` `..0..0..0..1..0..3..2..2....0..0..0..0..0..0..3..1....0..0..0..3..0..0..1..1`
	CROSSREFS	`Sequence in context: A128673 A028502 A114662 * A075010 A214559 A326183` `Adjacent sequences: A250961 A250962 A250963 * A250965 A250966 A250967`
	KEYWORD	`nonn`
	AUTHOR	`R. H. Hardin, Nov 29 2014`
	STATUS	`approved`

License Agreements, Terms of Use, Privacy Policy. .

Last modified December 5 08:13 EST 2023. Contains 367575 sequences. (Running on oeis4.)