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A102386 Numbers n such that n99999 is prime. +0
1
1, 5, 7, 11, 13, 17, 25, 26, 29, 34, 47, 49, 55, 67, 77, 80, 98 (list; graph; listen)
OFFSET

1,2

EXAMPLE

If n=1, then n99999 = 199999 (prime).

If n=34, then n99999 = 3499999 (prime).

If n=98, then n99999 = 9899999 (prime).

CROSSREFS

Sequence in context: A015914 A023201 A106059 this_sequence A038958 A109416 A106309

Adjacent sequences: A102383 A102384 A102385 this_sequence A102387 A102388 A102389

KEYWORD

base,nonn

AUTHOR

Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Feb 22 2005

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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