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 A213464 T(n,k)=Number of 0..3 arrays of length n+2*k-1 with sum less than 3*k in any length 2k subsequence (=less than 50% duty cycle) 14
 6, 106, 14, 1758, 310, 31, 28722, 5542, 927, 70, 466136, 94238, 18018, 2735, 157, 7536790, 1568984, 319078, 58898, 7803, 353, 121573668, 25829770, 5444644, 1091036, 191573, 22506, 793, 1957953138, 422335348, 91147915, 19105020, 3737885 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Table starts ....6....106....1758.....28722.....466136.....7536790....121573668 ...14....310....5542.....94238....1568984....25829770....422335348 ...31....927...18018....319078....5444644....91147915...1508740928 ...70...2735...58898...1091036...19105020...325333429...5451265872 ..157...7803..191573...3737885...67329406..1167362677..19808276303 ..353..22506..615561..12773955..237475982..4198162231..72188618371 ..793..65425.1940673..43399990..836356119.15103463125.263422708979 .1782.190318.6155514.146145812.2935825527.54284048195.961420842175 LINKS R. H. Hardin, Table of n, a(n) for n = 1..897 EXAMPLE Some solutions for n=3 k=4 ..2....0....2....0....0....0....2....0....0....2....0....0....0....2....0....0 ..2....2....0....2....1....2....2....0....0....0....0....1....1....2....2....0 ..2....1....0....0....0....3....0....0....0....0....0....2....0....1....1....0 ..1....3....1....1....0....0....0....2....0....0....2....0....0....1....1....1 ..1....1....1....3....2....0....2....2....0....3....3....0....0....1....0....2 ..0....1....3....1....2....2....1....2....0....0....0....0....0....2....2....0 ..1....0....0....0....1....0....1....0....0....0....1....0....2....1....1....1 ..1....1....0....0....1....0....3....0....0....2....0....2....2....0....2....2 ..2....0....2....1....3....0....2....1....2....2....1....0....2....2....2....2 ..3....3....0....3....0....2....1....3....2....3....2....0....2....1....1....2 CROSSREFS Column 1 is A006356(n+1) Sequence in context: A259156 A075068 A055763 * A213465 A214349 A305134 Adjacent sequences:  A213461 A213462 A213463 * A213465 A213466 A213467 KEYWORD nonn,tabl AUTHOR R. H. Hardin Jun 12 2012 STATUS approved

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Last modified May 22 04:12 EDT 2022. Contains 353933 sequences. (Running on oeis4.)