OFFSET
0,4
COMMENTS
a(2^k)=1, see A083655 for all numbers m with a(m)=1;
EXAMPLE
n=24: '11000'=24 is a suffix of the concatenation of the first 8 numbers: '0'1'10'11'100'101'110'111'1000', therefore a(24)=2 and A083653(24)=7.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Reinhard Zumkeller, May 01 2003
STATUS
approved