71766

Appears in sequences

• a(n) = Legendre_P(n,2)*6^n.at n=4A115865
• Number of nX6 0..1 arrays avoiding 0 0 0 and 0 1 1 horizontally and 0 0 1 and 1 0 1 vertically.at n=8A207022
• Smallest m such that A258062(m) = n.at n=60A258063
• G.f.: g(x)^2 * g(x^2), where g(x) is the g.f. of A000081.at n=16A339985
• Row sums of A371994.at n=5A371765