id:A034994 - OEIS Search Results

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Square root of smallest square starting with a string of n 9's.

+0
3

3, 315, 3161, 31622, 316227, 3162277, 31622776, 316227765, 316227766, 31622776601, 316227766016, 3162277660167, 31622776601683, 316227766016837, 3162277660168378, 31622776601683792 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`a(5) = 316227^2 = {99999}515529.`
	CROSSREFS	`Cf. A034995.` `Sequence in context: A088102 A039954 A134215 this_sequence A139541 A067667 A080976` `Adjacent sequences: A034991 A034992 A034993 this_sequence A034995 A034996 A034997`
	KEYWORD	`nonn,base`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Nov 15 1998.`
	EXTENSIONS	`More terms from Hans Havermann (pxp(AT)rogers.com), Jun 18, 2001`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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