OFFSET
0,3
COMMENTS
a(n) = n^A086063(n).
EXAMPLE
n=30='11110' is not contained in 30^2 = 900 = '1110000100' but in
a(3) = 30^3 = 27000 = '110100101111000'.
CROSSREFS
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, May 08 2004
STATUS
approved