A084372 Least composite k such that nearest integer to average of smallest and largest prime factors of k equals n.

4, 6, 10, 14, 35, 22, 26, 65, 34, 38, 95, 46, 115, 161, 58, 62, 155, 217, 74, 185, 82, 86, 215, 94, 235, 329, 106, 265, 371, 118, 122, 305, 427, 134, 335, 142, 146, 365, 511, 158, 395, 166, 415, 581, 178, 445, 623, 1501, 194, 485, 202, 206, 515, 214, 218, 545, 226

Offset

2,1

Links

Table of n, a(n) for n=2..58.

Crossrefs

Cf. A076690.

Sequence in context: A061645 A188592 A188586 * A353543 A140611 A333846

Adjacent sequences: A084369 A084370 A084371 * A084373 A084374 A084375

Keyword

nonn

Author

Jason Earls, Jun 23 2003

Status

approved