Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A027921
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A027921 a(n) = least k such that 3rd elementary symmetric function of {1,2,...,k} >= 4th elementary symmetric function of {1,2,...,n}. +0
1
2, 4, 5, 7, 9, 11, 13, 15, 17, 19, 21, 24, 26, 28, 31, 33, 36, 38, 41, 43, 46, 49, 52, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84, 87, 91, 94, 97, 100, 103, 107, 110, 113, 117, 120, 124, 127, 131, 134, 138, 141, 145, 148, 152, 156, 159 (list; graph; listen)
OFFSET

4,1

CROSSREFS

Sequence in context: A073727 A075692 A112235 this_sequence A047893 A125552 A066026

Adjacent sequences: A027918 A027919 A027920 this_sequence A027922 A027923 A027924

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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 July 19 08:04 EDT 2008. Contains 142098 sequences.


AT&T Labs Research