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A106214 Positions n where A083349(n) = 2 (mod 3). 3
9, 21, 27, 48, 51, 72, 75, 81, 96, 105, 114, 117, 123, 126, 132, 135, 147, 156, 159, 177, 180, 189, 198, 201, 207, 222, 234, 252, 255, 264, 273, 288, 291, 294, 309, 315, 324, 339, 357, 360, 378, 387, 393, 399, 402, 432, 438, 444, 450, 456 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

A083349 is the minimal permutation of the positive integers having a self-convolution cube-root.

LINKS

Table of n, a(n) for n=0..49.

FORMULA

a(n) = 0 (mod 3) for n>=0.

CROSSREFS

Cf. A083349, A106213, A083350.

Sequence in context: A173250 A128462 A186815 * A348839 A036316 A340122

Adjacent sequences:  A106211 A106212 A106213 * A106215 A106216 A106217

KEYWORD

nonn

AUTHOR

Paul D. Hanna, May 01 2005

STATUS

approved

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Last modified January 20 10:18 EST 2022. Contains 350471 sequences. (Running on oeis4.)