SQL Server - Pivot

Question

Hi,
Below is my data in table :

1	1M
2	1M
3	1M
4	1M
5	1M
6	1M
7	1M
8	1M
9	1M
10	1M

 
and i want output like below

1M	1	2	3
1M	4	5	6
1M	7	8	9
1M	10

Thanks