BBC Russian

A046474

Primes that are palindromic in bases 4 and 10.

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, A029961.` `Sequence in context: A033090 A303371 A362182 * 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`

Last modified August 3 13:25 EDT 2024. Contains 374893 sequences. (Running on oeis4.)