id:A048919 - OEIS Search Results

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Indices of 9-gonal numbers which are also heptagonal.

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1, 88, 12445, 1767052, 250908889, 35627295136, 5058825000373, 718317522757780, 101996029406604337, 14482717858215058024, 2056443939837131635021, 292000556739014477114908 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.`
	CROSSREFS	`Cf. A048920, A048921.` `Sequence in context: A137057 A004391 A052069 this_sequence A159718 A157460 A093244` `Adjacent sequences: A048916 A048917 A048918 this_sequence A048920 A048921 A048922`
	KEYWORD	`nonn`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com)`

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Last modified December 5 23:38 EST 2009. Contains 170428 sequences.

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