A046382 Palindromes with exactly 8 prime factors (counted with multiplicity) each of which is a palindrome.

2112, 25152, 67776, 2171712, 2190912, 2384832, 2559552, 6142416, 26011062, 213909312, 215080512, 215656512, 217787712, 232727232, 234474432, 251737152, 255999552, 270939072, 291888192, 616535616, 616727616, 618666816, 618858816, 635545536, 637676736, 652808256

Offset: 1

Author

Patrick De Geest, Jun 15 1998

Keywords

• nonn
• base

Examples

			The palindrome 217787712 is a term since it has 8 factors 2^6 3 1134311, all palindromic.
		

Links

• Lars Blomberg, Table of n, a(n) for n = 1..500, terms < 10^16.

Crossrefs

Cf. A046334.

Extensions

Corrected and edited by D. S. McNeil, Dec 10 2010

More terms from Lars Blomberg, Nov 06 2015