id:A083278 - OEIS Search Results

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Repunit powers.

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1, 11, 111, 121, 1111, 1331, 11111, 12321, 14641, 111111, 161051, 1111111, 1234321, 1367631, 1771561, 11111111, 19487171, 111111111, 123454321, 151807041, 214358881, 1111111111, 1371330631, 2357947691, 11111111111 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, Repunit`
	EXAMPLE	`a(13)=1234321=1111^2; a(14)=1367631=111^3; a(15)=1771561=11^6.`
	CROSSREFS	`Cf. A002275.` `Sequence in context: A093788 A098759 A135464 this_sequence A039987 A039989 A092819` `Adjacent sequences: A083275 A083276 A083277 this_sequence A083279 A083280 A083281`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jun 02 2003`

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Last modified December 6 22:55 EST 2009. Contains 170429 sequences.

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