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A015995 a(n) = (tau(n^3)+2)/3. 3
1, 2, 2, 3, 2, 6, 2, 4, 3, 6, 2, 10, 2, 6, 6, 5, 2, 10, 2, 10, 6, 6, 2, 14, 3, 6, 4, 10, 2, 22, 2, 6, 6, 6, 6, 17, 2, 6, 6, 14, 2, 22, 2, 10, 10, 6, 2, 18, 3, 10, 6, 10, 2, 14, 6, 14, 6, 6, 2, 38, 2, 6, 10, 7, 6, 22, 2, 10, 6, 22, 2, 24, 2, 6, 10, 10, 6, 22, 2, 18, 5, 6, 2, 38, 6, 6 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

CROSSREFS

Cf. A004194, A018892.

Cf. A015995, A015996, A015999, A016001, A016002, A016003, A016005, A016006, A016007, A016008, A016009, A016012, A016017, A016018, A016020 & A016025.

Sequence in context: A050323 A199583 A157922 * A068903 A108499 A107753

Adjacent sequences:  A015992 A015993 A015994 * A015996 A015997 A015998

KEYWORD

nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com)

EXTENSIONS

Definition corrected by Vladeta Jovovic, Sep 03 2005

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Last modified February 17 23:55 EST 2012. Contains 206085 sequences.