A378486 Decimal expansion of Product_{p prime} (1 + 1/p^(6/5) + 1/p^(7/5) + 1/p^(8/5) + 1/p^(9/5)).

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

Offset

2,2

References

Steven R. Finch, Mathematical Constants, Encyclopedia of Mathematics and its Applications, vol. 94, Cambridge University Press, 2003, Section 2.6.1, p. 114.

Links

Table of n, a(n) for n=2..101.

Example

19.445576083900571139080089328991354647119505075485...

Prog

(PARI) prodeulerrat(1 + 1/p^6 + 1/p^7 + 1/p^8 + 1/p^9, 1/5)

Crossrefs

Cf. A090699, A362974, A362975, A362976, A378485, A378487.

Sequence in context: A173571 A275915 A340578 * A374225 A199179 A344949

Adjacent sequences: A378483 A378484 A378485 * A378487 A378488 A378489

Keyword

nonn,cons

Author

Stefano Spezia, Nov 28 2024

Status

approved