A382010 - OEIS

A382010

Decimal expansion of the isoperimetric quotient of a pentakis dodecahedron.

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

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OFFSET

0,1

COMMENTS

For the definition of isoperimetric quotient of a solid, references and links, see A381684.

LINKS

Paolo Xausa, Table of n, a(n) for n = 0..10000

Index entries for transcendental numbers

FORMULA

Equals 36*Pi*A379133^2/(A379132^3).

Equals (Pi*3/545)*sqrt((323309 + 143289*sqrt(5))/218) = (A000796*3/545)*sqrt((323309 + 143289*A002163)/218).

EXAMPLE