A084374 Numbers k such that the smallest digit of k = number of prime divisors of k (counted with multiplicity).

11, 13, 17, 19, 22, 25, 26, 31, 41, 54, 61, 62, 63, 71, 82, 84, 96, 113, 127, 131, 137, 139, 149, 151, 157, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 226, 235, 237, 241, 247, 249, 251, 253, 254, 259, 262, 265, 267, 271, 274, 278, 281, 287, 289, 295, 298

Offset

0,1

Links

Table of n, a(n) for n=0..55.

Crossrefs

Cf. A054054, A001222.

Sequence in context: A048388 A068191 A191599 * A063193 A056758 A322273

Adjacent sequences: A084371 A084372 A084373 * A084375 A084376 A084377

Keyword

base,easy,nonn,changed

Author

Jason Earls, Jun 23 2003

Status

approved