308799

Appears in sequences

• a(n) = 8^n + 6^n - 1.at n=6A155646
• Number of (n+1) X 4 0..2 arrays with all 2 X 2 subblock sums the same.at n=9A183997
• Expansion of g/(1 - x^3*g^3), where g = 1+x*g^2 is the g.f. of A000108.at n=12A391033