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Search: id:A048400
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A048400 Primes with consecutive digits that differ exactly by 3. +0
2
2, 3, 5, 7, 41, 47, 14741, 14747, 74747, 1414741, 1474141, 7414741, 4141414747, 4147414147, 14141414141, 14141414741, 14141474741, 14141474747, 14147414741, 14147474141, 14147474147, 14741414747, 74141414147 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A048398-A048405.

Sequence in context: A050654 A110363 A090714 this_sequence A090716 A083820 A052088

Adjacent sequences: A048397 A048398 A048399 this_sequence A048401 A048402 A048403

KEYWORD

nonn,base

AUTHOR

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

EXTENSIONS

More terms from Naohiro Nomoto (6284968128(AT)geocities.co.jp), Jul 28 2001

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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