A248622 Decimal expansion of 2^-50.

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

Offset

-15,1

Links

Table of n, a(n) for n=-15..19.

Wolfram|Alpha, 2^-50

Wolfram Demonstrations, 2^50 pictures

Example

0.88817841970012523233890533447265625 × 10^-15

Mathematica

RealDigits[2^-50, 10, 35][[1]] (* Harvey P. Dale, Jun 13 2017 *)

Prog

(PARI) 2.^-50 \\ Charles R Greathouse IV, Nov 26 2014

Crossrefs

Cf. A215056.

Sequence in context: A173623 A070481 A011109 * A023411 A181122 A023412

Adjacent sequences: A248619 A248620 A248621 * A248623 A248624 A248625

Keyword

nonn,cons,fini

Author

Jon Perry, Oct 20 2014

Status

approved