A175821 A007318-abundant numbers.

6, 8, 9, 10, 14, 15, 16, 20, 21, 27, 28, 34, 35, 36, 44, 45, 46, 54, 55, 56, 64, 65, 66, 76, 77, 78, 80, 90, 91, 92, 102, 104, 105, 118, 119, 120, 122, 135, 136, 138, 150, 152, 153, 168, 170, 171, 172, 188, 189, 190, 192, 207, 208, 209, 210, 228, 230, 231, 232, 250, 252, 253, 254, 255, 256, 275, 276, 278, 296, 297, 298, 299, 300, 320, 322, 324, 325, 326, 327, 328, 348, 350, 351, 352, 354, 375, 376, 377, 378, 380, 381, 400, 402, 404, 405, 406, 408

Offset

1,1

Comments

The comment in A175522 contains a definition.

Links

Amiram Eldar, Table of n, a(n) for n = 1..10000

Formula

A000027 \ { A175807 U A175811}. [R. J. Mathar, Dec 06 2010]

Crossrefs

Cf. A175807 (perfect version), A175811 (deficient version), A007318, A005100, A005101

Sequence in context: A024321 A161186 A102106 * A074845 A001746 A025070

Adjacent sequences: A175818 A175819 A175820 * A175822 A175823 A175824

Keyword

nonn,less

Author

Vladimir Shevelev, Dec 05 2010

Extensions

Terms beyond 27 from R. J. Mathar, Dec 06 2010

Status

approved