id:A030685 - OEIS Search Results

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Smallest nontrivial extension of n-th square which is a prime.

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11, 41, 97, 163, 251, 367, 491, 641, 811, 1009, 1213, 1447, 1693, 19661, 2251, 25621, 2897, 32411, 3613, 4001, 44111, 48413, 5297, 57637, 6257, 6761, 7297, 7841, 8419, 9001, 9613, 10243, 10891, 115613, 12251, 12967, 13691, 14447 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Adjacent sequences: A030682 A030683 A030684 this_sequence A030686 A030687 A030688` `Sequence in context: A031389 A097991 A065145 this_sequence A061246 A132208 A066595`
	KEYWORD	`nonn,base`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com)`

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Last modified May 11 10:28 EDT 2008. Contains 139662 sequences.

AT&T Labs Research