A194945 - OEIS

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A194945

Position of records in A034693.

4

1, 3, 7, 17, 19, 59, 159, 227, 317, 361, 521, 1637, 1691, 1997, 2053, 3833, 5207, 21209, 62809, 152351, 170167, 424783, 860831, 1415551, 2679809, 4722079, 6238447, 7050811, 17886697, 27507569, 30581429, 57868997, 127813579, 154641337, 1101795593, 11907340427

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Charles R Greathouse IV, Table of n, a(n) for n = 1..40

FORMULA

A194944(n) = A034693(a(n)). - R. J. Mathar, May 05 2023

PROG

(PARI) A034693(n)=my(k=n+1); while(!isprime(k), k+=n); (k-1)/n

r=0; forstep(n=1, 1e9, 2, t=A034693(n); if(t>r, r=t; print1(n", ")))

CROSSREFS

Cf. A034693, A194944.

Sequence in context: A167168 A064699 A113304 * A093651 A181420 A333291

Adjacent sequences: A194942 A194943 A194944 * A194946 A194947 A194948

KEYWORD

nonn

AUTHOR

Charles R Greathouse IV, Sep 06 2011

EXTENSIONS

Name corrected by Peter Munn, May 04 2023

STATUS

approved