id:A075130 - OEIS Search Results

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Primes with decimal representation 140{{0}10{9}89}.

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140001089, 1401099989, 14000109989, 140108910989, 1401089109989, 14001089001089, 14010890109989, 140000010891089, 140000109999989, 140010890010989, 140010989001089, 140010989109989, 140108900109989 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`57 times one of these primes is a picture-perfect number (see A075131).`
	LINKS	`Discussion forum, Systematic Undertaking to Find Picture-Perfect Numbers` `Joseph Pe, Picture-Perfect Numbers and Other Digit-Reversal Diversions`
	EXAMPLE	`a(4)=140108910989 because this is the 4th prime of the required form`
	CROSSREFS	`A075131(n)=57*a(n)` `Cf. A075131, A069942.` `Sequence in context: A034642 A109093 A036744 this_sequence A034611 A160688 A151696` `Adjacent sequences: A075127 A075128 A075129 this_sequence A075131 A075132 A075133`
	KEYWORD	`base,nonn`
	AUTHOR	`Jens Kruse Andersen (jens.k.a(AT)get2net.dk), Sep 04 2002`

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

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