The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
The OEIS is supported by the many generous donors to the OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A099311 Exponent of greatest power of 2 dividing the smallest number having exactly n divisors. 5
 0, 1, 2, 1, 4, 2, 6, 3, 2, 4, 10, 2, 12, 6, 4, 3, 16, 2, 18, 4, 6, 10, 22, 3, 4, 12, 2, 6, 28, 4, 30, 3, 10, 16, 6, 2, 36, 18, 12, 4, 40, 6, 42, 10, 4, 22, 46, 3, 6, 4, 16, 12, 52, 2, 10, 6, 18, 28, 58, 4, 60, 30, 6, 3, 12, 10, 66, 16, 22, 6, 70, 5, 72, 36, 4, 18, 10, 12, 78, 4, 2, 40, 82, 6, 16 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 LINKS David Wasserman, Table of n, a(n) for n = 1..2000 FORMULA a(n) = A007814(A005179(n)). CROSSREFS Cf. A005179, A007814, A099312, A099313, A099315. Sequence in context: A131888 A109170 A225368 * A349442 A130742 A130107 Adjacent sequences: A099308 A099309 A099310 * A099312 A099313 A099314 KEYWORD nonn AUTHOR Reinhard Zumkeller, Oct 12 2004 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified May 21 07:02 EDT 2024. Contains 372729 sequences. (Running on oeis4.)