Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A103638
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A103638 Sum[d|n, d==2 mod 3, d^2]. +0
2
0, 4, 0, 4, 25, 4, 0, 68, 0, 29, 121, 4, 0, 200, 25, 68, 289, 4, 0, 429, 0, 125, 529, 68, 25, 680, 0, 200, 841, 29, 0, 1092, 121, 293, 1250, 4, 0, 1448, 0, 493, 1681, 200, 0, 2061, 25, 533, 2209, 68, 0, 2529, 289, 680, 2809, 4, 146, 3400, 0, 845, 3481, 429, 0, 3848 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A112149 A087736 A005075 this_sequence A129821 A126836 A055241

Adjacent sequences: A103635 A103636 A103637 this_sequence A103639 A103640 A103641

KEYWORD

nonn

AUTHOR

Ralf Stephan, Feb 11 2005

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 24 12:00 EDT 2008. Contains 142294 sequences.


AT&T Labs Research