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A062252 Record-setting values of q(n), the minimal prime q such that n(q+1)-1 is a prime p (i.e. q(n)>q(j) for all 0<j<n). +0
3
2, 3, 5, 7, 13, 19, 23, 41, 71, 109, 179, 239, 269, 347, 353, 443, 503, 509, 617, 641, 701, 773, 881, 971, 977, 1013, 1019, 1103, 1109, 1223, 1559, 1607, 1709, 1889, 2063 (list; graph; listen)
OFFSET

1,1

LINKS

Matthew M. Conroy, A sequence related to a conjecture of Schinzel, J. Integ. Seqs. Vol. 4 (2001), #01.1.7.

EXAMPLE

31 = (433+1)/(13+1).

CROSSREFS

Cf. A060324, A062251. Values of n are in A060424, values of p in A062256.

Sequence in context: A153591 A038917 A134266 this_sequence A153800 A147791 A072467

Adjacent sequences: A062249 A062250 A062251 this_sequence A062253 A062254 A062255

KEYWORD

nonn,nice

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Jul 01 2001

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Last modified November 25 08:46 EST 2009. Contains 167481 sequences.


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