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Search: id:A082212
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A082212 Cube roots pertaining to A082211. +0
2
5, 136, 2491, 949777, 332986830284, 174484936587602528213815, 9686362101664739483493157884604047506420620798, 21271272530425663935339859744408962351743778413594636664603704355618276450643299\ 860304541182 (list; graph; listen)
OFFSET

1,1

FORMULA

a(n) = { A082211(n) concatenated with A082211(n+1) } ^(1/3).

EXAMPLE

A082211(2) = 25 concatenated with A082211(3)= 15456 gives 2515456 = 136^3. hence a(2) = 136.

CROSSREFS

Cf. A082211.

Sequence in context: A085506 A132508 A159355 this_sequence A094808 A061453 A142294

Adjacent sequences: A082209 A082210 A082211 this_sequence A082213 A082214 A082215

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Apr 10 2003

EXTENSIONS

Corrected and extended by David Wasserman (wasserma(AT)spawar.navy.mil), Aug 23 2004

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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