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A054604 Sum_{d|5} phi(d)*n^(5/d). +0
1
0, 5, 40, 255, 1040, 3145, 7800, 16835, 32800, 59085, 100040, 161095, 248880, 371345, 537880, 759435, 1048640, 1419925, 1889640, 2476175, 3200080, 4084185, 5153720, 6436435, 7962720, 9765725, 11881480, 14349015, 17210480, 20511265 (list; graph; listen)
OFFSET

0,2

FORMULA

a(n) = n^5+4n.

CROSSREFS

Sequence in context: A025214 A081364 A043019 this_sequence A157794 A001656 A087632

Adjacent sequences: A054601 A054602 A054603 this_sequence A054605 A054606 A054607

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Apr 16 2000

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Last modified November 24 19:42 EST 2009. Contains 167435 sequences.


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