id:A018832 - OEIS Search Results

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Numbers n such that n is a substring of its square in base 8 (written in base 10).

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0, 1, 8, 27, 64, 283, 290, 512, 545, 1948, 2320, 4096, 4360, 8452, 13813, 16158, 16642, 23063, 26139, 27427, 27734, 32768, 33025, 67616, 87723, 110503, 129264, 130591, 133136, 184504, 206573, 226094, 262144, 264200, 526340, 701784, 1044728, 1050626 (list; graph; listen)

	OFFSET	`1,3`
	CROSSREFS	`Sequence in context: A112662 A121652 A112989 this_sequence A030293 A030479 A061096` `Adjacent sequences: A018829 A018830 A018831 this_sequence A018833 A018834 A018835`
	KEYWORD	`nonn,base`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

AT&T Labs Research