OFFSET
1,1
COMMENTS
Row 7 of A208945.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = 5*a(n-1) - 10*a(n-2) + 11*a(n-3) - 10*a(n-4) + 11*a(n-5) - 9*a(n-6) + 9*a(n-8) - 11*a(n-9) + 10*a(n-10) - 11*a(n-11) + 10*a(n-12) - 5*a(n-13) + a(n-14).
EXAMPLE
Some solutions for n=5:
-4 -5 -5 -3 -5 -5 -4 -5 -4 -5 -2 -5 -5 -3 -5 -5
0 -3 3 -2 4 3 -3 2 -2 -2 0 -1 3 0 5 4
-2 3 3 -3 1 3 -1 -4 -4 4 -1 0 -3 -1 -2 3
3 2 0 -2 3 1 -3 2 1 -1 -1 1 -2 4 1 -3
-2 -2 2 1 -4 3 3 4 4 2 1 4 5 -3 0 -3
1 1 -2 5 3 -2 5 -2 2 5 1 0 -3 0 4 3
4 4 -1 4 -2 -3 3 3 3 -3 2 1 5 3 -3 1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Mar 03 2012
STATUS
approved