A032598 Squares of lucky numbers.

1, 9, 49, 81, 169, 225, 441, 625, 961, 1089, 1369, 1849, 2401, 2601, 3969, 4489, 4761, 5329, 5625, 6241, 7569, 8649, 9801, 11025, 12321, 13225, 16129, 16641, 17689, 18225, 19881, 22801, 25281, 26569, 28561, 29241, 35721, 37249, 38025

Offset

1,2

Links

Table of n, a(n) for n=1..39.

Formula

a(n) = A000959(n)^2. - Sean A. Irvine, Jun 24 2020

Crossrefs

Cf. A032599.

Sequence in context: A137175 A028375 A167744 * A352141 A110873 A167716

Adjacent sequences: A032595 A032596 A032597 * A032599 A032600 A032601

Keyword

nonn

Author

Patrick De Geest, May 15 1998

Status

approved