OFFSET
1,1
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..13
EXAMPLE
The primes are 10, 101, 1011, 10111, 1011101111, ... in binary.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Juri-Stepan Gerasimov, May 28 2011
STATUS
approved