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Search: id:A046410
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A046410 Palindromes with exactly 4 distinct palindromic prime factors. +0
4
6666, 22888822, 66888866, 413979314, 2228668222, 2668668662, 2888668882, 3315115133, 6668228666 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Cf. A046330, A046378.

Sequence in context: A131645 A015310 A043516 this_sequence A098936 A031846 A164972

Adjacent sequences: A046407 A046408 A046409 this_sequence A046411 A046412 A046413

KEYWORD

nonn,more,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 1998.

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

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