%N A117619 a(n) = n^2 + 7 with a(0) = 7.

[franktaw at netscape.net]

A117950 n^2 + 3.
A117951 n^2 + 5.
A114949 n^2 + 6.

Franklin T. Adams-Watters
16 W. Michigan Ave.
Palatine, IL 60067
847-776-7645

-----Original Message-----
From: Jeremy Gardiner <jeremy.gardiner at btinternet.com>
To: zak seidov <zakseidov at yahoo.com>; seqfan at ext.jussieu.fr
Sent: Sun, 09 Apr 2006 18:57:37 +0000
Subject: Re: %N A117619 a(n) = n^2 + 7 with a(0) = 7.

  Well, we already have:

 A002522 n^2 + 1.
 A059100 n^2 + 2.
 A087475 n^2 + 4.

  We could admit members of the family n^2 + k up to some value of k 
such as k=9, but it would be nice to see some mathematical 
justification beyond completing the set.

 I wonder why no-one has submitted n^2 + 3?


 From: zak seidov <zakseidov at yahoo.com>
 Date: Sat, 8 Apr 2006 07:10:01 -0700 (PDT)
 To: seqfan at ext.jussieu.fr
 Subject: %N A117619 a(n) = n^2 + 7 with a(0) = 7.

 Dear all,
 After so long and hot discussion
 about OEIS,
 we have new sequences as this one:

 %N A117619 a(n) = n^2 + 7 with a(0) = 7.

 Could anyone please explain what is the meaning of it?


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