58939

Appears in sequences

• a(n) = n*(3*n^2 - 1)/2.at n=34A004188
• Number of bicyclic skeletons with n carbon atoms and the parameter 'alpha' having the value of 1. See the paper by Hendrickson and Parks for details.at n=10A125670
• Number of partitions of 7n into exactly 4 parts.at n=29A256329
• The numbers of a square spiral with 1 in the center, lying at integer points of the right branch of the parabola y=n^2.at n=11A357281