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A100457 Values of n for which the decimal number 10...060...01 is an n-digit prime. 1
5, 9, 49, 65, 69, 145, 151, 329, 1065, 2671, 9409 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

a(12) > 54299. - Robert Price, Apr 14 2013

LINKS

Table of n, a(n) for n=1..11.

CROSSREFS

Cf. A100028.

Sequence in context: A219701 A088974 A105182 * A080872 A328333 A173776

Adjacent sequences:  A100454 A100455 A100456 * A100458 A100459 A100460

KEYWORD

nonn,base

AUTHOR

Harvey Dubner (harvey(AT)dubner.com), Nov 23 2004

EXTENSIONS

a(11) from Robert Price, Apr 14 2013

STATUS

approved

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Last modified October 16 15:21 EDT 2021. Contains 348042 sequences. (Running on oeis4.)