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.

A093358 Decimal expansion of Sum_{n>=1} 1/prime(n)^n.

Original entry on oeis.org

6, 1, 9, 5, 3, 4, 0, 2, 3, 1, 2, 4, 8, 6, 5, 5, 4, 3, 7, 5, 5, 4, 8, 4, 8, 2, 3, 7, 7, 7, 1, 0, 4, 1, 5, 1, 5, 2, 7, 8, 8, 8, 9, 9, 3, 0, 2, 3, 0, 5, 8, 0, 4, 0, 1, 9, 4, 0, 4, 7, 1, 6, 4, 3, 3, 7, 8, 4, 7, 1, 8, 1, 0, 0, 7, 7, 3, 4, 0, 9, 0, 1, 8, 5, 1, 2, 7, 1, 8, 4, 2, 8, 9, 1, 1, 6, 5, 4
Offset: 0

Views

Author

Yalcin Aktar, Apr 27 2004

Keywords

Examples

			0.61953402... = 1/2^1 + 1/3^2+ 1/5^3 + 1/7^4+...
		

Programs

  • PARI
    D=10.^default(realprecision);D=solve(x=3,9e9,L=log(x);D^(1/x)-x*(L+log(L)-1))\1;s=0.;n=0;forprime(p=2,prime(D),s+=p^-n++);s \\ Charles R Greathouse IV, Apr 12 2012