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Revision History for A257384 (Underlined text is an addition; strikethrough text is a ~~deletion~~.)
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A257384

Number of (n+2)X(5+2) 0..2 arrays with no 3x3 subblock diagonal sum equal to the antidiagonal sum or central row sum less than the central column sum
(history; published version)

#4 by R. H. Hardin at Tue Apr 21 10:41:45 EDT 2015

STATUS

editing

approved

#3 by R. H. Hardin at Tue Apr 21 10:41:42 EDT 2015

LINKS

R. H. Hardin, <a href="/A257384/b257384.txt">Table of n, a(n) for n = 1..15</a>

#2 by R. H. Hardin at Tue Apr 21 10:41:29 EDT 2015

	NAME	`allocated for R. H. Hardin` `Number of (n+2)X(5+2) 0..2 arrays with no 3x3 subblock diagonal sum equal to the antidiagonal sum or central row sum less than the central column sum`
	DATA	`349003536, 5413133476, 38404362240, 188932792896, 1137602635980, 11412302804100, 138013711391664, 1648856819029924, 19882370563708992, 251525584333213696, 3131622037210419536, 36423947898049945744`
	OFFSET	`1,1`
	COMMENTS	`Column 5 of A257385`
	EXAMPLE	`Some solutions for n=1` `..0..1..0..0..0..0..1....0..0..0..2..0..2..2....0..1..0..0..0..0..0` `..2..0..1..1..2..0..0....2..0..2..1..2..0..2....0..0..2..1..1..0..0` `..0..0..1..2..0..0..2....0..1..1..0..0..2..0....0..1..1..2..0..1..2`
	CROSSREFS	`Cf. A257385`
	KEYWORD	`allocated` `nonn`
	AUTHOR	`R. H. Hardin, Apr 21 2015`
	STATUS	`approved` `editing`

#1 by R. H. Hardin at Tue Apr 21 10:36:53 EDT 2015

	NAME	`allocated for R. H. Hardin`
	KEYWORD	`allocated`
	STATUS	`approved`

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Last modified August 29 23:34 EDT 2024. Contains 375520 sequences. (Running on oeis4.)