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A255714 Number of length n 1..(6+2) arrays with no leading partial sum equal to a prime and no consecutive values equal 1

%I

%S 4,17,75,342,1707,8814,45735,229317,1129024,5744720,30448145,

%T 163328140,866397895,4515528539,23325358076,121500213369,648072229596,

%U 3549923527103,19654222272276,107149613713782,565522043746019

%N Number of length n 1..(6+2) arrays with no leading partial sum equal to a prime and no consecutive values equal

%C Column 6 of A255716

%H R. H. Hardin, <a href="/A255714/b255714.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=4

%e ..8....8....4....6....8....1....6....8....4....4....4....8....8....1....1....8

%e ..7....1....6....2....2....8....8....2....8....2....5....7....1....5....3....7

%e ..6....6....8....8....8....6....6....5....6....4....3....1....5....4....4....5

%e ..3....3....7....5....2....3....2....1....3....6....2....8....2....6....6....4

%Y Cf. A255716

%K nonn

%O 1,1

%A _R. H. Hardin_, Mar 03 2015

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Last modified April 21 10:51 EDT 2019. Contains 322328 sequences. (Running on oeis4.)