id:A048913 - OEIS Search Results

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Indices of 9-gonal numbers which are also pentagonal.

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1, 14, 7189, 165026, 86968201, 1996480214, 1052141284189, 24153417459626, 12728805169146001, 292208042430070814, 153993083884187031589, 3535132873165579243826, 1863008316102089539013401 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.`
	CROSSREFS	`Cf. A048914, A048915.` `Sequence in context: A060856 A030531 A147686 this_sequence A104376 A053870 A079176` `Adjacent sequences: A048910 A048911 A048912 this_sequence A048914 A048915 A048916`
	KEYWORD	`nonn`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com)`

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

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