A016018 - OEIS

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A016018

Least k such that (tau(k^3)+2)/3=n.

1

1, 2, 4, 8, 16, 6, 64, 128, 256, 12, 1024, 2048, 4096, 24, 16384, 32768, 36, 48, 262144, 524288, 1048576, 30, 4194304, 72, 16777216, 192, 67108864, 134217728, 268435456, 384, 144, 2147483648, 4294967296, 216, 17179869184, 34359738368, 68719476736

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OFFSET

0,2

LINKS

Table of n, a(n) for n=0..36.

CROSSREFS

Cf. A015995, A015996, A015999, A016001, A016002, A016003, A016005, A016006, A016007, A016008, A016009, A016012, A016017, A016020 & A016025

Sequence in context: A237851 A167425 A212638 * A333492 A228845 A228846

Adjacent sequences: A016015 A016016 A016017 * A016019 A016020 A016021

KEYWORD

nonn

AUTHOR

Robert G. Wilson v

EXTENSIONS

More terms from Robert G. Wilson v, Aug 06 2005

Definition corrected by Vladeta Jovovic, Sep 03 2005

Extended by Ray Chandler, Sep 05 2008

STATUS

approved