A175255 Squares in A111153.

4, 25, 169, 289, 361, 529, 961, 2809, 5041, 7921, 12769, 16129, 24649, 26569, 27889, 32761, 38809, 52441, 120409, 139129, 160801, 167281, 175561, 201601, 237169, 253009, 259081, 273529, 292681, 316969, 326041, 332929, 358801, 418609, 564001

Offset: 1

Author

Zak Seidov, Mar 15 2010

Keywords

• nonn

Comments

All terms == 1 mod 3.

Crossrefs

Cf. A001248, A111153, A175256.

Formula

a(n) = A175256(n)^2.