A161960 Numerators to accompany A161961.

1, 2, 3, 3, 11, 15, 9, 11, 5, 6, 17, 1, 11, 8, 9, 61, 11, 9, 39, 85, 23, 11, 35, 38, 61, 43, 137, 73, 77, 162, 43, 181, 191, 40, 35, 73, 1, 20, 251, 263, 137, 283, 295, 17, 319, 7, 19, 17, 367, 42, 131, 409, 421, 217, 445, 457, 237, 487, 503, 173, 133, 61, 47, 289, 1, 609, 156

Offset: 2

Author

Daniel Tisdale, Jun 22 2009

Keywords

• nonn
• frac

Crossrefs

Cf. A161961.

Programs

Mathematica

Table[PrimePi[n^2]/(n*PrimePi[n]),{n,1,100}]

Extensions

More terms from R. J. Mathar, Oct 05 2009