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A018020 Powers of cube root of 15 rounded up. 0
1, 3, 7, 15, 37, 92, 225, 555, 1369, 3375, 8324, 20528, 50625, 124852, 307912, 759375, 1872780, 4618673, 11390625, 28091697, 69280083, 170859375, 421375454, 1039201232, 2562890625, 6320631805, 15588018474 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A167539 A183557 A190571 * A192472 A147106 A078161

Adjacent sequences:  A018017 A018018 A018019 * A018021 A018022 A018023

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 16 16:00 EST 2012. Contains 205938 sequences.