Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A082100
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A082100 a(n)=A001157[A002110(n)], sum of squares of divisors of primorial numbers. +0
1
5, 50, 1300, 65000, 7930000, 1348100000, 390949000000, 141523538000000, 75007475140000000, 63156294067880000000, 60756354893300560000000, 83236206203821767200000000, 140003298834828212430400000000 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Cf. A001157, A002110.

Sequence in context: A088992 A116906 A051893 this_sequence A070995 A063803 A106425

Adjacent sequences: A082097 A082098 A082099 this_sequence A082101 A082102 A082103

KEYWORD

nonn

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Apr 14 2003

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.