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A103834 Palindromic primes pp such that 9876543210pp0123456789 is palindromic prime. 0
131, 919, 12821, 19991, 35353, 37273, 93139, 94049, 1065601, 1093901, 1126211, 1193911, 1201021, 1362631, 1422241, 1646461, 1707071, 1826281, 1952591, 1988891, 3285823, 3444443, 3452543, 3517153, 3601063, 3673763, 7461647 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MAPLE

All palindromic primes have odd number of digits. There are two 3-digit, six 5-digit and 42 7-digit palprimes pp such that 9876543210pp0123456789 is palindromic prime.

CROSSREFS

Sequence in context: A105837 A142205 A142807 * A169645 A144247 A161197

Adjacent sequences:  A103831 A103832 A103833 * A103835 A103836 A103837

KEYWORD

nonn,base

AUTHOR

Zak Seidov (zakseidov(AT)yahoo.com), Mar 30 2005

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Last modified February 17 21:13 EST 2012. Contains 206085 sequences.