OFFSET
0,2
LINKS
Alois P. Heinz, Table of n, a(n) for n = 0..300
Yu Hin (Gary) Au, Fatemeh Bagherzadeh, Murray R. Bremner, Enumeration and Asymptotic Formulas for Rectangular Partitions of the Hypercube, arXiv:1903.00813 [math.CO], Mar 03 2019.
FORMULA
G.f. G satisfies: x = Sum_{i=0..6} (-1)^i*C(6,i)*(G*x)^(2^(6-i)).
CROSSREFS
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Feb 02 2014
STATUS
approved