id:A079120 - OEIS Search Results

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a(n) = floor[(1/n) sum_{k=1..n} a(k)^(n/k)], given a(0)=1, a(1)=3, a(2)=7.

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1, 3, 7, 22, 63, 180, 512, 1457, 4144, 11791, 33564, 95580, 272280, 775922, 2211891, 6307338, 17991183, 51333407, 146508751, 418260894, 1194397553, 3411667838, 9747639585, 27857756981, 79635405673, 227708537573, 651276560978 (list; graph; listen)

	OFFSET	`0,2`
	EXAMPLE	`a(4)=63 since 63 = floor[(1/3){3^(4/1) + 7^(4/2) + 22^(4/3)}].`
	CROSSREFS	`Cf. A079116 - A079121.` `Sequence in context: A031885 A128599 A080882 this_sequence A092566 A036719 A007595` `Adjacent sequences: A079117 A079118 A079119 this_sequence A079121 A079122 A079123`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Dec 27 2002`

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Last modified July 26 23:19 EDT 2008. Contains 142293 sequences.

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