OFFSET
0,7
LINKS
Zak Seidov, Table of n, a(n) for n = 0..1000
EXAMPLE
a(2)=1 since 2^3 = 8 = 3+5;
a(6)=2 since 6^3 = 216 = 5+7+11+13+17+163 = 7+11+13+17+19+149;
a(8)=0 since no such partition exists for 8^3.
CROSSREFS
KEYWORD
nonn
AUTHOR
Giovanni Teofilatto, Feb 05 2005
EXTENSIONS
Corrected and extended by Ray Chandler Feb 25 2005
STATUS
approved