login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A157229 For the n in A157017, the number of representations of n! as the product of distinct numbers in the range n+1 to 2n. 2
1, 1, 1, 1, 1, 1, 3, 1, 1, 2, 1, 2, 2, 1, 2, 1, 3, 17, 11, 10, 4, 4, 1, 3, 2, 8, 1, 7, 2, 1, 35, 5, 12, 2, 6, 108, 1, 18, 64, 4, 11, 103, 6, 16, 8, 36, 6, 10, 2, 237, 28, 1, 97, 30, 10, 165, 12, 42, 302, 32, 338, 120, 3, 1, 1983, 6, 6, 20, 3255, 9, 696, 882, 648, 6, 313, 13945, 360, 54, 288, 1419, 392, 94766 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,7

COMMENTS

See A157017 for examples and references.

LINKS

Table of n, a(n) for n=1..82.

CROSSREFS

Sequence in context: A030347 A010275 A176494 * A242248 A107297 A107296

Adjacent sequences:  A157226 A157227 A157228 * A157230 A157231 A157232

KEYWORD

nonn

AUTHOR

T. D. Noe, Feb 25 2009; extended Feb 27 2009 with help from Ray Chandler

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy .

Last modified September 21 15:35 EDT 2017. Contains 292316 sequences.