0,2

a(n) has 2^n digits, n>=0.

The next term is too large to be displayed.

Observation: a(n) is also the binary representation of A092124(n-1), if 1<=n<=7, and possibly more. See also the comment about John von Neumann in A092124.

Table of n, a(n) for n=0..6.

Cf. A079559, A092124.

Sequence in context: A122230 A138147 A204577 * A325910 A036058 A001155

Adjacent sequences: A210992 A210993 A210994 * A210996 A210997 A210998

nonn,base

Omar E. Pol, Oct 02 2012

approved