login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A309924 Total number of divisors d of m (counted with multiplicity), such that the prime signature of d is a partition of nine and m runs through the set of least numbers whose prime signature is a partition of n. 2
30, 192, 803, 2776, 8144, 21840, 53365, 123049, 266371, 553848, 1099272, 2115740, 3931578, 7127220, 12566718, 21717045, 36689317, 60947523, 99374026, 159702909, 252650588, 394753342, 608516698, 927877297, 1398466642, 2087495160, 3084425426, 4518582086 (list; graph; refs; listen; history; text; internal format)
OFFSET

9,1

LINKS

Alois P. Heinz, Table of n, a(n) for n = 9..4000

CROSSREFS

Column k=9 of A079025.

Sequence in context: A249466 A249002 A249467 * A120339 A319334 A064247

Adjacent sequences:  A309921 A309922 A309923 * A309925 A309926 A309927

KEYWORD

nonn

AUTHOR

Alois P. Heinz, Aug 23 2019

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.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 26 13:24 EDT 2022. Contains 354883 sequences. (Running on oeis4.)