A082212 Cube roots pertaining to A082211.

5, 136, 2491, 949777, 332986830284, 174484936587602528213815, 9686362101664739483493157884604047506420620798, 21271272530425663935339859744408962351743778413594636664603704355618276450643299860304541182

Offset

1,1

Links

Sean A. Irvine, Table of n, a(n) for n = 1..11

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: A159355 A184577 A229772 * A208867 A094808 A367528

Adjacent sequences: A082209 A082210 A082211 * A082213 A082214 A082215

Keyword

base,nonn

Author

Amarnath Murthy, Apr 10 2003

Extensions

Corrected and extended by David Wasserman, Aug 23 2004

Status

approved