1,1
These primes are the smallest ones which introduce consecutive prime-segments of length n,providing "maximum-diversity-matrices". See A098213.
a[n]=Prime[A098213(n)]. Explanations see at A098213.
n=7: prime-list={2551,2557,2579,2591,2593,2609,2617},
consecutive-differences={6,22,12,2,16,8};
7x7-matrix=[{Abs[p(i)-p(j)]],
C[7,2]=21 distinct-positive-matrix-entries:
{2,6,8,12,14,16,18,22,24,26,28,30,34,36,38,40,42,52,58,60,66}.
Cf. A098213, A079007.
Sequence in context: A161748 A079007 A087238 * A140283 A067097 A098915
Adjacent sequences: A099637 A099638 A099639 * A099641 A099642 A099643
nonn
Labos E. (labos(AT)ana.sote.hu), Oct 29 2004
