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 A214543 Number of 5X5X5 triangular 0..n arrays with no element lying outside the (possibly reversed) range delimited by its sw and se neighbors, and every horizontal row having the same average value 1
 2, 1007, 5360, 35567, 155102, 562559, 1786114, 4984385, 12779966, 30245569, 67041880, 140742983, 281169008, 538998923, 995176292, 1777352885, 3082346868, 5202996925, 8574228434, 13820760479, 21832252746, 33858093487, 51616202234 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Row 5 of A214540 LINKS R. H. Hardin, Table of n, a(n) for n = 1..25 EXAMPLE Some solutions for n=4 ......2..........2..........2..........2..........2..........2..........3 .....2.2........2.2........3.1........1.3........2.2........1.3........3.3 ....2.2.2......2.2.2......2.3.1......1.2.3......4.2.0......1.3.2......3.3.3 ...2.1.2.3....3.0.2.3....0.3.4.1....1.2.2.3....4.2.0.2....1.3.1.3....4.1.3.4 ..0.3.1.3.3..1.4.0.4.1..1.0.4.1.4..0.2.2.4.2..4.3.1.0.2..1.2.4.0.3..4.4.1.4.2 CROSSREFS Sequence in context: A194191 A190579 A271527 * A258661 A024033 A255569 Adjacent sequences:  A214540 A214541 A214542 * A214544 A214545 A214546 KEYWORD nonn AUTHOR R. H. Hardin Jul 20 2012 STATUS approved

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Last modified January 19 09:35 EST 2019. Contains 319306 sequences. (Running on oeis4.)