problems with submitting sequences

N. J. A. Sloane njas at research.att.com
Mon Jul 23 04:50:47 CEST 2001


Jason Earls reported some time ago that unless he put dashes
into the web form for submitting a new sequence he gets
error messages from my cgi script

If he leaves an entry blank then the cgi script complains.

So he has to put in dashes, with the result that his submissions
look like this when they reach me:


Subject: NEW SEQUENCE FROM Jason Earls

%I A000001
%S A000001 0, 1, 4, 6, 16, 10, 36, 28, 48, 36, 100, 44, 144, 78, 112, 120, 256, 102,
 324, 152, 240, 210, 484, 184, 480, 300, 468, 324, 784, 232, 900, 496, 640, 528,
 816, 420, 1296, 666, 912, 624, 1600, 492, 1764, 860, 1056, 990, 2116, 752,
2016, 980, 1600, 1224, 2704, 954, 2160, 1320, 2016, 1596, 3364, 944, 3600, 1830, 2232, 2016, 3072,
1300, 4356, 2144, 2992, 1656, 4900, 1704, 5184, 2628, 2960, 2700, 4560, 1848, 6084, 2528, 4320, 324
0, 6724, 1992, 5376, 3570, 4816, 3480, 7744, 2136, 6480, 4004, 5520, 4278, 6768, 3040, 9216, 4074,
5880, 3960, 10000, 3232, 10404, 4944, 4992, 5460, 11236, 3852, 11664, 4360, 7920, 5328, 12544, 4068
, 10032,
%N A000001 Phi(n^2)-phi(n).
%C A000001 -
%D A000001 -
%D A000001 -
%D A000001 -
%H A000001 -
%H A000001 -
%H A000001 -
%F A000001 (PARI.2.0.17) j=[];for(n=1,200,j=concat(j,eulerphi(n^2)-eulerphi(n)));j
%e A000001 -
%O A000001 1
%K A000001 ,nonn,
%A A000001 Jason Earls (jcearls at kskc.net), Jul 22 2001

I am unable to reproduce the problem, and no one else has ever
mentioned this trouble.   So let me ask the seqfan list:  have
any of you encountered the same problem?

If so, please tell me what browser you are using and which version,
also which ISP.  (Netscape 4.7 , IE 5.0, AOL, MSN, etc)

Thanks!

Neil Sloane
.






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