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 A099640 Primes with subscripts described in A098213. 0
 2, 2, 2, 19, 113, 509, 2551, 19267, 75041, 753143, 4310819, 38238461, 307379717 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS These primes are the smallest ones that introduce consecutive prime segments of length n, providing "maximum-diversity matrices". See A098213. LINKS Table of n, a(n) for n=1..13. FORMULA a(n) = prime(A098213(n)). See explanations at A098213. EXAMPLE n=7: prime list = {2551,2557,2579,2591,2593,2609,2617}, consecutive differences = {6,22,12,2,16,8}; 7 X 7 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}. CROSSREFS Cf. A098213, A079007. Sequence in context: A358633 A087238 A226935 * A140283 A067097 A260082 Adjacent sequences: A099637 A099638 A099639 * A099641 A099642 A099643 KEYWORD nonn,more AUTHOR Labos Elemer, Oct 29 2004 STATUS approved

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Last modified February 21 22:50 EST 2024. Contains 370239 sequences. (Running on oeis4.)