A068434 Expansion of log(5) in base 2.

1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1

Offset

1,1

Links

Iain Fox, Table of n, a(n) for n = 1..20000

Mathematica

RealDigits[Log[5], 2, 125][[1]] (* Alonso del Arte, Dec 14 2017 *)

Prog

(PARI) concat(binary(log(5))) \\ Michel Marcus, Dec 14 2017

Crossrefs

Cf. A016628.

Sequence in context: A211706 A267683 A267869 * A323511 A284391 A127015

Adjacent sequences: A068431 A068432 A068433 * A068435 A068436 A068437

Keyword

base,cons,easy,nonn

Author

Benoit Cloitre, Mar 09 2002

Status

approved