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A046474 Primes that are palindromic in bases 4 and 10. 0
2, 3, 5, 373, 787, 3826283, 73979697937 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

373_10 = 11311_4 = 565_8 = 454_9.

LINKS

Table of n, a(n) for n=1..7.

P. De Geest, World!Of Palindromic Primes

CROSSREFS

Cf. A002385.

Sequence in context: A042579 A033090 A303371 * A056146 A115835 A089678

Adjacent sequences:  A046471 A046472 A046473 * A046475 A046476 A046477

KEYWORD

nonn,hard,base

AUTHOR

Patrick De Geest, Aug 15 1998

EXTENSIONS

Name and Comments edited by Jon E. Schoenfield, Oct 13 2019

STATUS

approved

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Last modified February 26 21:29 EST 2020. Contains 332295 sequences. (Running on oeis4.)