id:A109830 - OEIS Search Results

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Palindromic primes with both the number of digits and the digit sum also palindromic primes.

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11, 101, 131, 151, 191, 313, 353, 10301, 10501, 11311, 13331, 30103, 1003001, 1123211, 1201021, 1221221, 1303031, 1311131, 3001003, 3103013, 10000500001, 10000900001, 10002520001, 10013131001, 10111311101, 10301110301 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Cf. A082806 = palindromes which are prime and the sum of the digits is also prime. A082806 = palindromic primes with a prime digit sum.` `Sequence in context: A062332 A088281 A068685 this_sequence A052035 A083144 A058411` `Adjacent sequences: A109827 A109828 A109829 this_sequence A109831 A109832 A109833`
	KEYWORD	`base,nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Jul 04 2005`
	EXTENSIONS	`More terms from Joshua Zucker (joshua.zucker(AT)stanfordalumni.org), May 17 2006`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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