id:A076407 - OEIS Search Results

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Sum of perfect powers <= n.

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1, 1, 1, 5, 5, 5, 5, 13, 22, 22, 22, 22, 22, 22, 22, 38, 38, 38, 38, 38, 38, 38, 38, 38, 63, 63, 90, 90, 90, 90, 90, 122, 122, 122, 122, 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207 (list; graph; listen)

	OFFSET	`1,4`
	LINKS	`Eric Weisstein's World of Mathematics, Perfect Powers.`
	EXAMPLE	`Sum of the 8 perfect powers <= 32: a(32) = 1+4+8+9+16+25+27+32 = 122.`
	CROSSREFS	`Cf. A001597, A076408, A069623.` `Sequence in context: A033299 A071577 A003870 this_sequence A134701 A078097 A082476` `Adjacent sequences: A076404 A076405 A076406 this_sequence A076408 A076409 A076410`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Oct 09 2002`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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