Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A095113
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A095113 a(1)=1. a(n) is the sum of n/d over all divisors d of n which are among a(1), ..., a(n-1). +0
1
1, 2, 3, 6, 5, 12, 7, 12, 12, 17, 11, 25, 13, 23, 23, 24, 18, 37, 19, 34, 31, 35, 24, 51, 31, 41, 36, 46, 29, 66, 32, 49, 47, 54, 48, 78, 38, 60, 55, 68, 42, 91, 43, 70, 69, 72, 48, 103, 57, 87, 72, 82, 53, 112, 72, 92, 80, 89, 59, 138, 61, 95, 93, 98, 83, 139, 67, 109, 96, 132 (list; graph; listen)
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 23 17:09 EST 2009. Contains 167438 sequences.


AT&T Labs Research