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A141246 Prime numbers related to maximal visibility in the square n X n lattice. 2
5, 11, 13, 17, 19, 23, 29, 47, 73, 83, 89, 103, 109, 113, 139, 173, 181, 199, 271, 283, 293, 313, 383, 389, 467 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

The numbers in A141226 greater than 3 are 2*a(n)+1.

LINKS

Table of n, a(n) for n=1..25.

CROSSREFS

Sequence in context: A020604 A268476 A082554 * A288445 A087759 A234644

Adjacent sequences:  A141243 A141244 A141245 * A141247 A141248 A141249

KEYWORD

nonn

AUTHOR

T. D. Noe, Jun 17 2008

STATUS

approved

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Last modified May 25 22:17 EDT 2019. Contains 323576 sequences. (Running on oeis4.)