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A115014 Sum_{i=1..n, gcd(6,i)=1} i. 1
1, 1, 1, 1, 6, 6, 13, 13, 13, 13, 24, 24, 37, 37, 37, 37, 54, 54, 73, 73, 73, 73, 96, 96, 121, 121, 121, 121, 150, 150, 181, 181, 181, 181, 216, 216, 253, 253, 253, 253, 294, 294, 337, 337, 337, 337, 384, 384, 433, 433, 433, 433, 486, 486, 541, 541, 541, 541, 600, 600, 661 (list; graph; refs; listen; history; internal format)
OFFSET

1,5

CROSSREFS

Cf. A115012.

Sequence in context: A110357 A091827 A160729 * A168332 A141378 A003871

Adjacent sequences:  A115011 A115012 A115013 * A115015 A115016 A115017

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Feb 24 2006

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Last modified February 17 04:58 EST 2012. Contains 205985 sequences.