id:A075235 - OEIS Search Results

Search: id:A075235

Displaying 1-1 of 1 results found.

page 1

Primes whose base 5 reversal is also prime.

+0
1

2, 3, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 149, 151, 157, 163, 167, 191, 193, 211, 223, 227, 229, 233, 239, 251, 257, 269, 271, 277, 281, 293, 317, 331, 337, 347, 349, 353, 359, 367 (list; graph; listen)

	OFFSET	`1,1`
	MATHEMATICA	`Prime[ Select[ Range[100], PrimeQ[ FromDigits[ Reverse[ IntegerDigits[ Prime[ # ], 5]], 5]] &]]`
	CROSSREFS	`Sequence in context: A088905 A045319 A038613 this_sequence A020634 A086339 A089174` `Adjacent sequences: A075232 A075233 A075234 this_sequence A075236 A075237 A075238`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Sep 09 2002`

page 1

Search completed in 0.002 seconds

Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.

AT&T Labs Research