id:A048906 - OEIS Search Results

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Octagonal heptagonal numbers.

+0
3

1, 297045, 69010153345, 16032576845184901, 3724720317758036481633, 865334473646149974640821781, 201036235582696134090746961388705, 46705140322177796790584365589105966085 (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, A048905.` `Sequence in context: A109031 A137817 A137818 this_sequence A119740 A022246 A050257` `Adjacent sequences: A048903 A048904 A048905 this_sequence A048907 A048908 A048909`
	KEYWORD	`nonn`
	AUTHOR	`Eric Weisstein (eric(AT)weisstein.com)`

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Last modified July 19 08:04 EDT 2008. Contains 142098 sequences.

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