A034673 - OEIS

A034673

Sum of n-th powers of divisors of 120.

16, 360, 22100, 2063880, 224269508, 25799815800, 3037735808900, 361309235636520, 43173479687106308, 5170143073557210840, 619789454543093802500, 74337555655482913332360, 8918294580005081032107908

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OFFSET

0,1

LINKS

T. D. Noe, Table of n, a(n) for n=0..200

MATHEMATICA

With[{d=Divisors[120]}, Table[Total[d^n], {n, 0, 20}]] (* Harvey P. Dale, Mar 13 2013 *)

Total[#^Range[0, 20]&/@Divisors[120]] (* Vincenzo Librandi, Apr 17 2014 *)

PROG

(Magma) [DivisorSigma(n, 120): n in [0..20]]; // Vincenzo Librandi, Apr 17 2014

CROSSREFS

Cf. A018293 (divisors of 120).

Sequence in context: A278622 A155122 A094101 * A000488 A025759 A276257

Adjacent sequences: A034670 A034671 A034672 * A034674 A034675 A034676

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved