A024509 Numbers that are the sum of 2 nonzero squares, including repetitions.
2, 5, 8, 10, 13, 17, 18, 20, 25, 26, 29, 32, 34, 37, 40, 41, 45, 50, 50, 52, 53, 58, 61, 65, 65, 68, 72, 73, 74, 80, 82, 85, 85, 89, 90, 97, 98, 100, 101, 104, 106, 109, 113, 116, 117, 122, 125, 125, 128, 130, 130, 136, 137, 145, 145, 146, 148, 149, 153, 157, 160, 162, 164, 169, 170, 170, 173
Offset: 1
Keywords
Crossrefs
Cf. A000404.