A034671 Sum of n-th powers of divisors of 72.

12, 195, 7735, 442845, 29023267, 2005585725, 141719798155, 10114218870405, 725146833048547, 52103103629506605, 3747629441452207675, 269694457905705145365, 19413186029551925462227, 1397576996396685547697085, 100619359595850764613466795

Offset

0,1

Links

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

Mathematica

Total[#^Range[0, 20]&/@Divisors[72]] (* Vincenzo Librandi, Apr 17 2014 *)

Prog

(Magma) [DivisorSigma(n, 72): n in [0..15]]; // Vincenzo Librandi, Apr 17 2014

Crossrefs

Cf. A018271 (divisors of 72).

Sequence in context: A342111 A296942 A159498 * A066230 A262845 A358363

Adjacent sequences: A034668 A034669 A034670 * A034672 A034673 A034674

Keyword

nonn,easy

Author

N. J. A. Sloane.

Status

approved