A153455 Decimal expansion of log_21 (5).

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

Offset

0,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

Example

.52863394681944806463605525305911991403896513133670038645917...

Mathematica

RealDigits[Log[21, 5], 10, 100][[1]] (* Vincenzo Librandi, Sep 06 2013 *)

Crossrefs

Cf. decimal expansion of log_21(m): A152825 (m=2), A153097 (m=3), A153131 (m=4), this sequence, A153611 (m=6), A153632 (m=7), A153895 (m=8), A154020 (m=9), A154171 (m=10), A154192 (m=11), A154213 (m=12), A154434 (m=13), A154499 (m=14), A154707 (m=15), A154839 (m=16), A154901 (m=17), A154977 (m=18), A155129 (m=19), A155532 (m=20), A155790 (m=22), A155909 (m=23), A156028 (m=24).

Sequence in context: A345712 A355972 A168202 * A193019 A200135 A001062

Adjacent sequences: A153452 A153453 A153454 * A153456 A153457 A153458

Keyword

nonn,cons

Author

N. J. A. Sloane, Oct 30 2009

Status

approved