Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A091973
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A091973 Poincare series (or Molien series) for a certain three-dimensional group of order 1344. +0
1
1, 0, 1, 3, 3, 4, 7, 8, 9, 12, 14, 17, 20, 22, 26, 30, 32, 36, 42, 45, 49, 55, 59, 64, 70, 75, 81, 88, 93, 99, 107, 113, 120, 128, 135, 143, 151, 158, 167, 177, 184, 193, 204, 212, 221, 232, 242, 252, 263, 273, 284, 296, 306, 318, 331, 342, 354, 367, 379, 392, 406, 418, 432, 447 (list; graph; listen)
OFFSET

0,4
REFERENCES

A. Adem and R. J. Milgram, Cohomology of Finite Groups, Springer-Verlag, 2nd. ed., 2004; p. 259.

FORMULA

G.f.: (1 + x^2 + 3*x^3 + 2*x^4 + 4*x^5 + 5*x^6 + 4*x^7 + 5*x^8 + 4*x^9 + 2*x^10 + 3*x^11 + x^12 + x^14 ) / ( (1-x^4)*(1-x^6)*(1-x^7)).

CROSSREFS

Sequence in context: A051263 A058674 A152651 this_sequence A050066 A050064 A137894

Adjacent sequences: A091970 A091971 A091972 this_sequence A091974 A091975 A091976

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Mar 18 2004

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research

Legal Notice
© 2009 AT&T Intellectual Property. All Rights Reserved.