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A086532 Primes arising in A086531. a(n)= {A086531(n) + A086531(n+1)}/2. 1
17, 23, 43, 61, 53, 41, 59, 83, 79, 61, 83, 107, 109, 97, 101, 131, 137, 131, 139, 151, 163, 181, 173, 137, 157, 181, 179, 197, 227, 233, 211, 193, 191, 227, 241, 229, 233, 239, 257, 269, 277, 283, 281, 293, 307, 313, 311, 317, 337, 349, 337, 307, 317, 353 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..54.

CROSSREFS

Cf. A086531.

Sequence in context: A139843 A151953 A102874 * A159044 A267984 A281533

Adjacent sequences:  A086529 A086530 A086531 * A086533 A086534 A086535

KEYWORD

nonn

AUTHOR

Amarnath Murthy, Jul 31 2003

EXTENSIONS

More terms from David Wasserman, Mar 15 2005

STATUS

approved

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Last modified March 30 21:56 EDT 2020. Contains 333132 sequences. (Running on oeis4.)