Re: [Math4u] Re: A sequence

still no clue.

 

I do not think there is a characterizing pattern for it. otherwise, what is the nth term?

w7anf <cherry@getnet.net> wrote:

Here is the pattern:
1 1
2 4
3 9
11 121
22 484
26 676
101 10201
111 12321
121 14641
202 40804
212 44944
264 69696
307 94249
836 698896
1001 1002001
1111 1234321
2002 4008004
2285 5221225
2636 6948496
10001 100020001
10101 102030201
10201 104060401
11011 121242121
11111 123454321
11211 125686521
20002 400080004
20102 404090404
22865 522808225
24846 617323716
30693 942060249
100001 10000200001
101101 10221412201
110011 12102420121
111111 12345654321
200002 40000800004
798644 637832238736
1000001 1000002000001
1001001 1002003002001
1002001 1004006004001
1010101 1020304030201
1011101 1022325232201
1012101 1024348434201
1042151 1086078706801
1100011 1210024200121
1101011 1212225222121
1102011 1214428244121
1109111 1230127210321
1110111 1232346432321
1111111 1234567654321
1270869 1615108015161
2000002 4000008000004
2001002 4004009004004
2012748 4051154511504
2294675 5265533355625
3069307 9420645460249
10000001 100000020000001
10011001 100220141022001
10100101 102012040210201
10111101 102234363432201
11000011 121000242000121
11011011 121242363242121
11100111 123212464212321
11111111 123456787654321
11129361 123862676268321
12028229 144678292876441
12866669 165551171155561
20000002 400000080000004
30001253 900075181570009

Jim FitzSimons

--- In Math4u@yahoogroups.com, Mosaad Alabdullatif <sam362yah@...>
wrote:
>
> good.
>
> so there is no pattern.
>
> w7anf <cherry@...> wrote:
> A002778 Square is a palindrome.
> (Formerly M0907 N0342) +0
> 9
>
> 1, 2, 3, 11, 22, 26, 101, 111, 121, 202, 212, 264, 307, 836, 1001,
> 1111, 2002, 2285, 2636, 10001, 10101, 10201, 11011, 11111, 11211,
> 20002, 20102, 22865, 24846, 30693, 100001, 101101, 110011, 111111,
> 200002, 798644, 1000001, 1001001
>
> Jim FitzSimons
>
> --- In Math4u@yahoogroups.com, "Stephen Tavener"
> <stephen.tavener@> wrote:
> >
> > Look at the square of each number... what pattern can you find?
> >
> >
> > --
> > CH3 Stephen Tavener
> > | DigiText Programmer, BBC News, New Media.
> > N
> > / \ Room BC3 xtn (020 800)84739
> > N----C C==O Broadcast Centre, 201 Wood Lane, London. W12
> 7TP
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> > | ||
> > CH3 O Baby pictures:
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> >
> >
> >
> > ________________________________
> >
> > From: Math4u@yahoogroups.com [mailto:Math4u@yahoogroups.com] On
> Behalf
> > Of Mosaad Alabdullatif
> > Sent: 06 December 2007 22:58
> > To: Math4u@yahoogroups.com
> > Subject: [Math4u] A sequence
> >
> >
> >
> > Hello all,
> >
> > Can any one help me to find a pattern for the following sequence:
> >
> > 2,3,11,22,26,101,111,121,202,212,264,...
> >
> > what is the next term??
> >
> > thanks for time and reply
> >
> > urs,
> > samy
> >
>
>
>
>
>
>
> ---------------------------------
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