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A048404 Primes with consecutive digits that differ exactly by 7. 1
2, 3, 5, 7, 29, 181, 929, 18181, 929292929, 18181818181818181818181818181818181818181818181818181818181818181818181818181 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

Cf. A048398-A048405.

Sequence in context: A090712 A082257 A054750 * A052013 A174536 A054797

Adjacent sequences:  A048401 A048402 A048403 * A048405 A048406 A048407

KEYWORD

nonn,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Apr 15 1999.

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Last modified February 17 09:30 EST 2012. Contains 206009 sequences.