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A099657 a(n) is the least prime following A002277[n] repdigits. 0
2, 5, 37, 337, 3343, 33343, 333337, 3333373, 33333347, 333333349, 3333333403, 33333333343, 333333333367, 3333333333347, 33333333333437, 333333333333389, 3333333333333343, 33333333333333391, 333333333333333391 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..18.

EXAMPLE

n=3: 33 is followed by 37.

MATHEMATICA

Table[Table[NextPrime[3*(10^n-1)/9], {n, 0, 35}]

CROSSREFS

Cf. A003618, A003617, A096497, A096498, A068104, A002275-A002283, A099656-A099668.

Sequence in context: A081545 A274074 A097496 * A107633 A352973 A041959

Adjacent sequences: A099654 A099655 A099656 * A099658 A099659 A099660

KEYWORD

base,nonn

AUTHOR

Labos Elemer, Nov 17 2004

STATUS

approved

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Last modified January 30 12:56 EST 2023. Contains 359945 sequences. (Running on oeis4.)