|
|
A260817
|
|
Maximal degree of a polynomial P = Sum_{k=0..m} x^{d(k)} with 0 = d(0) < ... < d(m) such that P^2 = Sum_{k>=0} B(k) x^k has B(k) <= n for all k and B(k) > 0 for k <= d(m).
|
|
1
|
|
|
|
OFFSET
|
1,2
|
|
COMMENTS
|
See the main entry A260551 for further comments and references, and A260818 for the maximal "length" of the polynomials.
|
|
LINKS
|
|
|
CROSSREFS
|
|
|
KEYWORD
|
nonn,hard,more
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|