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A106213 Positions n where A083349(n) = 1 (mod 3). 3
0, 3, 6, 24, 33, 42, 45, 54, 60, 66, 69, 78, 87, 93, 102, 108, 111, 120, 129, 144, 153, 162, 165, 174, 183, 186, 195, 204, 213, 216, 225, 228, 231, 237, 240, 258, 261, 267, 279, 285, 300, 306, 312, 321, 333, 336, 351, 363, 366, 384, 390, 408, 414, 417, 420, 429 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

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..55.

FORMULA

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

PROG

(PARI)

CROSSREFS

Cf. A083349, A106214, A083350.

Sequence in context: A013218 A101738 A083525 * A129520 A330300 A047167

Adjacent sequences:  A106210 A106211 A106212 * A106214 A106215 A106216

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.)