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 A207104 Number of 0..n arrays x(0..6) of 7 elements with each no smaller than the sum of its two previous neighbors modulo (n+1) 1

%I

%S 27,239,1193,4322,12964,32531,75114,155922,305362,557095,980755,

%T 1636154,2659934,4162116,6371316,9468167,13851960,19762261,27846149,

%U 38462192,52544085,70608666,94060846,123500085,160955964,207261711,265103651

%N Number of 0..n arrays x(0..6) of 7 elements with each no smaller than the sum of its two previous neighbors modulo (n+1)

%C Row 7 of A207100

%H R. H. Hardin, <a href="/A207104/b207104.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=5

%e ..2....4....2....0....1....0....2....3....0....4....3....1....1....3....0....2

%e ..3....4....4....0....2....3....2....3....0....5....4....5....3....4....0....5

%e ..5....2....4....0....4....3....5....4....2....4....3....3....5....1....4....3

%e ..3....4....3....0....2....2....3....4....2....4....2....3....4....5....4....5

%e ..4....2....3....2....4....5....4....3....4....4....5....3....3....2....3....3

%e ..3....1....0....4....3....3....1....3....5....5....2....3....5....5....3....5

%e ..4....4....4....0....1....4....5....1....5....5....4....2....4....5....1....3

%K nonn

%O 1,1

%A _R. H. Hardin_ Feb 15 2012

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Last modified December 9 00:20 EST 2022. Contains 358698 sequences. (Running on oeis4.)