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A100423 Numbers n such that 30*n+{1,7,11,13,17,19,29} are all prime. 6
62, 188, 9491, 31982, 38226, 38520, 89459, 168237, 175125, 368248, 471078, 634892, 704416, 803102, 994748, 1436315, 1488857, 1605484, 1842553, 1945824, 2282958, 2465266, 2620715, 2627029, 2705037, 4282305, 5569899, 5914824 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Values are 6 mod 7.

LINKS

Table of n, a(n) for n=1..28.

PROG

(MAGMA) [ n: n in [0..6000000] | forall{ q: q in [1, 7, 11, 13, 17, 19, 29] | IsPrime(30*n+q) } ]; // Klaus Brockhaus, Feb 24 2011

CROSSREFS

Cf. A005776, A007775, A076205, A100418-A100422.

Sequence in context: A045289 A045274 A045175 * A230007 A318561 A234490

Adjacent sequences:  A100420 A100421 A100422 * A100424 A100425 A100426

KEYWORD

easy,nonn

AUTHOR

Ferenc Adorjan (fadorjan(AT)freemail.hu), Nov 19 2004

EXTENSIONS

Edited by Don Reble, Nov 17 2005

STATUS

approved

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Last modified October 18 08:04 EDT 2019. Contains 328146 sequences. (Running on oeis4.)