4656965

Appears in sequences

• a(n) = 10*a(n-1) - a(n-2); a(0) = 1, a(1) = 5.at n=7A001079
• Numerators of continued fraction convergents to sqrt(6).at n=13A041006
• Numerators of continued fraction convergents to sqrt(24).at n=13A041038
• a(n)*a(n+3) - a(n+1)*a(n+2) = 4, given a(0)=a(1)=1, a(2)=5.at n=14A080872
• Numerators of continued fraction convergents to sqrt(3/2).at n=13A142238
• Numbers such that floor(a(n)^2 / 6) is a square.at n=22A204518
• 64*n^7 - 112*n^5 + 56*n^3 - 7*n.at n=5A243133
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where A(n,k) is Sum_{j=0..k} binomial(2*k,2*j)*(n+1)^(k-j)*n^j.at n=47A322790