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 A249192 Number of length n+6 0..3 arrays with no seven consecutive terms having four times the sum of any three elements equal to three times the sum of the remaining four 1
 14126, 49730, 175616, 620648, 2194096, 7758744, 27446576, 97142002, 343823110, 1217189036, 4309583172, 15259429154, 54032830720, 191334444394, 677549639252, 2399364764326, 8496828576138, 30089971138492, 106558849855686 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Column 3 of A249197 LINKS R. H. Hardin, Table of n, a(n) for n = 1..210 EXAMPLE Some solutions for n=3 ..1....2....0....0....2....0....1....2....2....2....1....0....1....0....0....0 ..0....1....0....3....0....0....0....0....2....3....0....1....0....3....1....0 ..2....3....0....1....2....3....0....0....0....3....0....1....1....2....1....0 ..0....0....1....0....1....1....2....2....0....0....0....3....2....0....3....2 ..3....3....2....1....1....3....0....0....1....1....0....0....2....2....2....0 ..0....0....0....1....1....3....0....1....2....3....1....3....1....3....0....1 ..2....2....2....2....3....1....0....0....3....3....0....2....1....3....1....2 ..1....2....0....0....2....1....1....2....0....0....1....1....3....2....1....3 ..0....0....1....0....3....3....0....1....2....1....3....1....1....3....1....0 CROSSREFS Sequence in context: A206837 A206899 A207289 * A204282 A134610 A104825 Adjacent sequences: A249189 A249190 A249191 * A249193 A249194 A249195 KEYWORD nonn AUTHOR R. H. Hardin, Oct 23 2014 STATUS approved

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Last modified July 18 15:44 EDT 2024. Contains 374388 sequences. (Running on oeis4.)