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 A211846 Number of nonnegative integer arrays of length n+11 with new values 0 upwards introduced in order, no three adjacent elements all unequal, and containing the value 6 1
 1, 13, 113, 785, 4755, 26163, 134164, 651814, 3035018, 13657458, 59769854, 255628486, 1072565093, 4428689165, 18041493575, 72667375995, 289905733805, 1147339718965, 4510476836460, 17634066423470, 68632042506612 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Column 5 of A211849 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=3 ..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0 ..1....1....1....1....1....1....1....1....1....1....1....1....0....1....1....0 ..1....1....1....1....1....1....1....1....1....1....1....1....1....0....1....1 ..2....2....2....2....2....2....2....2....2....2....2....2....1....0....2....1 ..2....1....2....2....2....2....2....2....2....2....2....2....2....2....2....2 ..3....1....3....3....3....3....3....2....1....3....3....3....2....2....3....2 ..3....3....3....3....3....3....2....3....1....3....3....3....2....3....3....3 ..4....3....4....4....4....4....2....3....3....4....2....3....3....3....3....2 ..4....4....3....4....4....4....4....3....3....4....2....4....3....4....4....2 ..5....4....3....5....5....3....4....4....4....4....4....4....4....4....4....4 ..5....4....5....5....4....3....4....4....4....5....4....5....4....5....5....4 ..6....5....5....6....4....5....5....5....5....5....5....4....5....5....5....5 ..6....5....5....5....4....5....5....5....5....6....5....4....5....6....6....5 ..3....6....6....6....6....6....6....6....6....6....6....6....6....5....5....6 CROSSREFS Sequence in context: A244763 A320463 A182022 * A196862 A021076 A125376 Adjacent sequences:  A211843 A211844 A211845 * A211847 A211848 A211849 KEYWORD nonn AUTHOR R. H. Hardin Apr 22 2012 STATUS approved

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Last modified January 29 07:03 EST 2020. Contains 331337 sequences. (Running on oeis4.)