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Search: id:A073864
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A073864 Smallest n-digit prime with digit sum n, or 0 if no such prime exists. +0
2
0, 11, 0, 1021, 10103, 0, 1000033, 10000223, 0, 1000000009, 10000000019, 0, 1000000000039, 10000000000283, 0, 1000000000000159, 10000000000000079, 0, 1000000000000000387, 10000000000000000667, 0, 1000000000000000000399 (list; graph; listen)
OFFSET

1,2

FORMULA

a(n) = 0 for n=3k, k>=1. - Rick L. Shepherd (rshepherd2(AT)hotmail.com), Mar 01 2006

CROSSREFS

Cf. A073865.

Sequence in context: A110417 A082258 A075361 this_sequence A073865 A036931 A165399

Adjacent sequences: A073861 A073862 A073863 this_sequence A073865 A073866 A073867

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 15 2002

EXTENSIONS

More terms from Rick L. Shepherd (rshepherd2(AT)hotmail.com), Mar 01 2006

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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