id:A104379 - OEIS Search Results

Search: id:A104379

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Numbers n such that digital reversal of n^2 is a square.

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1, 2, 3, 1, 11, 21, 31, 2, 12, 22, 26, 3, 13, 99, 33, 1, 101, 201, 301, 11, 111, 211, 311, 21, 121, 221, 31, 2, 102, 202, 12, 112, 212, 22, 122, 26, 264, 3, 103, 307, 13, 113, 99, 836, 33, 1, 1001, 2001, 3001, 101, 1101, 2101, 3101, 201, 1201, 2201, 301, 1301, 11, 1011 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`The sequence is inverse to A102859.`
	FORMULA	`A104379(n) = sqrt[digital reversal of A102859(n)^2]`
	CROSSREFS	`Cf. A102859.` `Sequence in context: A007440 A100223 A129969 this_sequence A142714 A107415 A079174` `Adjacent sequences: A104376 A104377 A104378 this_sequence A104380 A104381 A104382`
	KEYWORD	`nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Mar 03 2005`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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