id:A097209 - OEIS Search Results

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Primes of the form (10^p + 1)/11 (corresponding p are in A001562).

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9091, 909091, 909090909090909091, 909090909090909090909090909091, 9090909090909090909090909090909090909090909090909091, 909090909090909090909090909090909090909090909090909090909090909091 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Equivalently, primes of the form 9090...9091 (A054416(n)-1 copies of 90 followed by 91), the subsequence of all primes in A095372.`
	CROSSREFS	`Cf. A001562, A054416, A095372.` `Sequence in context: A128374 A061135 A118700 this_sequence A015298 A093213 A031684` `Adjacent sequences: A097206 A097207 A097208 this_sequence A097210 A097211 A097212`
	KEYWORD	`nonn`
	AUTHOR	`Rick L. Shepherd (rshepherd2(AT)hotmail.com), Jul 30 2004`

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Last modified July 26 23:19 EDT 2008. Contains 142293 sequences.

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