id:A115536 - OEIS Search Results

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Numbers n such that the square of n is the concatenation of two numbers m and 4*m.

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160378, 169812, 179246, 188680, 198114, 207548, 216982, 226416, 235850, 245284, 254718, 264152, 273586, 283020, 292454, 301888, 311322, 320756, 330190, 339624, 349058, 358492, 367926, 377360, 386794, 396228, 405662 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`Tanya Khovanova, Non Recursions`
	EXAMPLE	`160378^2 = 25721_102884.`
	CROSSREFS	`Cf. A102567, A106497, A115527 - A115556.` `Sequence in context: A013897 A141816 A097626 this_sequence A108162 A038681 A017285` `Adjacent sequences: A115533 A115534 A115535 this_sequence A115537 A115538 A115539`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), Jan 25 2006`

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Last modified November 18 20:14 EST 2008. Contains 147244 sequences.

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