cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A034673 Sum of n-th powers of divisors of 120.

Original entry on oeis.org

16, 360, 22100, 2063880, 224269508, 25799815800, 3037735808900, 361309235636520, 43173479687106308, 5170143073557210840, 619789454543093802500, 74337555655482913332360, 8918294580005081032107908
Offset: 0

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Crossrefs

Cf. A018293 (divisors of 120).

Programs

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