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 A236776 Number of (n+1)X(2+1) 0..2 arrays colored with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock 1
 474, 4170, 36260, 315666, 2750070, 24023328, 209304200, 1823484380, 15890176976, 138601000818, 1208141839194, 10529035857142, 91766648504242, 800062878156980, 6974266520901384, 60789422316274248, 529857104228127312 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 2 of A236780 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 R. H. Hardin, Empirical recurrence of order 62 FORMULA Empirical recurrence of order 62 (see link above) EXAMPLE Some solutions for n=3 ..2..2..2....1..1..0....2..2..0....1..2..0....1..2..1....0..2..0....1..2..1 ..1..2..2....1..0..2....0..0..0....0..2..2....2..2..1....2..0..0....0..1..1 ..1..0..1....1..0..2....0..2..1....2..0..1....0..0..1....0..0..0....2..0..1 ..0..2..1....2..0..0....2..0..1....2..1..1....2..0..0....2..2..0....2..2..0 CROSSREFS Sequence in context: A045302 A187612 A237679 * A236636 A104649 A165463 Adjacent sequences: A236773 A236774 A236775 * A236777 A236778 A236779 KEYWORD nonn AUTHOR R. H. Hardin, Jan 31 2014 STATUS approved

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Last modified May 19 11:03 EDT 2024. Contains 372683 sequences. (Running on oeis4.)