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Search: id:A046350
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A046350 Odd composite numbers with only palindromic prime factors. +0
3
9, 15, 21, 25, 27, 33, 35, 45, 49, 55, 63, 75, 77, 81, 99, 105, 121, 125, 135, 147, 165, 175, 189, 225, 231, 243, 245, 275, 297, 303, 315, 343, 363, 375, 385, 393, 405, 441, 453, 495, 505, 525, 539, 543, 567, 573, 605, 625, 655, 675, 693, 707, 729, 735, 755 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A033620, A046349, A046351.

Sequence in context: A155474 A100819 A046446 this_sequence A046337 A046315 A046372

Adjacent sequences: A046347 A046348 A046349 this_sequence A046351 A046352 A046353

KEYWORD

nonn,base

AUTHOR

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

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Last modified November 25 13:47 EST 2009. Contains 167481 sequences.


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