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A171043 In the sequence of prime numbers, replace all the P digits by Q's and vice versa, where P and Q are 8 and 2. 3
8, 3, 5, 7, 11, 13, 17, 19, 83, 89, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 23, 29, 97, 101, 103, 107, 109, 113, 187, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 121, 191, 193, 197, 199, 811, 883, 887, 889, 833, 839, 841, 851, 857, 863 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

FromDigits[IntegerDigits[#]/.{8->p, 2->q}/.{p->2, q->8}]&/@ Prime[ Range[60]] (* Harvey P. Dale, Nov 30 2011 *)

CROSSREFS

Sequence in context: A196654 A019728 A113476 * A124599 A005601 A104697

Adjacent sequences:  A171040 A171041 A171042 * A171044 A171045 A171046

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane and Vincenzo Librandi, Sep 04 2010

STATUS

approved

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Last modified June 20 04:02 EDT 2013. Contains 226418 sequences.