97357

Appears in sequences

• Numbers k such that the least term in the periodic part of the continued fraction for sqrt(k) is 48.at n=12A031726
• Cupolar numbers: a(n) = (n+1)*(5*n^2 + 7*n + 3)/3.at n=38A096000
• a(0)=1; a(1)=2; a(2)=5; a(3)=14; for n>3: a(n) = 8*a(n-1)-20*a(n-2)+16*a(n-3)-a(n-4).at n=10A126566
• a(n) = 169*n^2 + 13.at n=24A158548