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A111702 a(1) = 3, then n multiples of n so that every partial sum is a prime. 1
3, 2, 2, 6, 6, 12, 12, 4, 12, 8, 30, 10, 20, 10, 20, 6, 18, 12, 6, 12, 12, 28, 42, 14, 42, 70, 14, 28, 48, 32, 16, 56, 40, 8, 16, 24, 18, 54, 36, 18, 36, 18, 72, 18, 90, 30, 60, 20, 10, 20, 30, 60, 10, 20, 40, 66, 44, 22, 66, 110, 132, 22, 44, 22, 44, 66, 12, 72, 48, 12, 36, 24, 36 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..73.

CROSSREFS

Cf. A111703.

Sequence in context: A218698 A065474 A197586 * A091029 A089327 A091264

Adjacent sequences:  A111699 A111700 A111701 * A111703 A111704 A111705

KEYWORD

easy,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Aug 21 2005

EXTENSIONS

Corrected and extended by Joshua Zucker, May 08 2006

STATUS

approved

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Last modified May 21 04:16 EDT 2013. Contains 225474 sequences.