id:A111278 - OEIS Search Results

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Untouchable squares.

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324, 576, 784, 1296, 2304, 2500, 2704, 3136, 3600, 4356, 5184, 6084, 7056, 8100, 9216, 11236, 11664, 14400, 14884, 15876, 17424, 24336, 24964, 25600, 27556, 28224, 30276, 32400, 33856, 34596, 36864, 38416, 39204, 41616, 49284, 51076, 51984 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Subsequence of untouchable numbers: A005114 = impossible values for sum of aliquot parts of n.` `Sequence in context: A117550 A045287 A096526 this_sequence A014792 A064197 A128381` `Adjacent sequences: A111275 A111276 A111277 this_sequence A111279 A111280 A111281`
	KEYWORD	`nonn`
	AUTHOR	`Tanya Khovanova (tanyakh(AT)yahoo.com), Aug 05 2006`
	EXTENSIONS	`a(16) to a(33) from Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Aug 10 2006` `More terms obtained from b-file of A005114 by David Wasserman (dwasserm(AT)earthlink.net), Jan 07 2009`

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

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