id:A048905 - OEIS Search Results

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Indices of octagonal numbers which are also heptagonal.

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1, 315, 151669, 73103983, 35235967977, 16983663460771, 8186090552123485, 3945678662460058839, 1901808929215196236753, 916667958203062126055947, 441832054044946729562729541, 212962133381706120587109582655 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.`
	CROSSREFS	`Cf. A048904, A048906.` `Sequence in context: A087415 A088010 A145753 this_sequence A115559 A033861 A101112` `Adjacent sequences: A048902 A048903 A048904 this_sequence A048906 A048907 A048908`
	KEYWORD	`nonn`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com)`

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Last modified December 17 13:29 EST 2009. Contains 170826 sequences.

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