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A139052 Array read by rows: row n lists the first two primes with n digits. 2
2, 3, 11, 13, 101, 103, 1009, 1013, 10007, 10009, 100003, 100019, 1000003, 1000033, 10000019, 10000079, 100000007, 100000037, 1000000007, 1000000009, 10000000019, 10000000033, 100000000003, 100000000019, 1000000000039, 1000000000061 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..26.

CROSSREFS

Cf. A000040, A003617, A073914, A139053, A139054.

Sequence in context: A129670 A215374 A057324 * A076491 A105226 A139021

Adjacent sequences:  A139049 A139050 A139051 * A139053 A139054 A139055

KEYWORD

base,nonn,tabf

AUTHOR

Omar E. Pol, Apr 08 2008

EXTENSIONS

More terms from Sean A. Irvine, Jun 02 2011

STATUS

approved

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Last modified November 24 07:53 EST 2020. Contains 338607 sequences. (Running on oeis4.)