124352

Appears in sequences

• a(n) = 4 * A079137(n).at n=7A079312
• Numbers k such that A109631(k) + A109631(k+1) = A109631(k+2).at n=16A109651
• a(n) = (n+1)*(n^3+15*n^2+74*n+132)/12.at n=31A217947
• a(n) is the smallest number which has a water-capacity of n.at n=34A275339