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A089157
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Numbers n such that 30*n+7, 30*n+11, 30*n+13, 30*n+17, 30*n+19 are consecutive primes.
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1
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0, 3, 62, 115, 188, 524, 535, 647, 1459, 2656, 2960, 3370, 8595, 8889, 9201, 9491, 11364, 11808, 12508, 13425, 13968, 14241, 15448, 15669, 20887, 22214, 24545, 27457, 28524, 31982, 32602, 34079, 34786, 35608, 36375, 37295, 38226, 38520
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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FORMULA
| a(n) = (A022007(n)-7)/30. - Moshe Levin, Nov 01 2011
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EXAMPLE
| 30*3+7=97,30*3+11=101,30*3+13=103,30*3+17=107,30*3+19=109
n=3 97,101,103,107,109 are consecutive primes
for n=0 7,11,13,17,19 are consecutive primes
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CROSSREFS
| Cf. A022007.
Sequence in context: A173366 A125661 A077353 * A068886 A177496 A104403
Adjacent sequences: A089154 A089155 A089156 * A089158 A089159 A089160
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KEYWORD
| easy,nonn
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AUTHOR
| Pierre CAMI (colettecami(AT)aol.com), Dec 06 2003
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EXTENSIONS
| Extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Nov 13 2009
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