how to list files with certain pattern

Shell Programming and Scripting
1

Hi
I have files in the following naming convention, for example,
/t1/bin/asrv270
/t1/bin/asrv270.sav
/t1/bin/asrv2392.px2392.has_been_deleted.sav
/t1/bin/asrv2713.sav.sav
etc...
The number after "asrv" is different. I need to list only the files which end up with the number, for example,
/t1/bin/asrv2
/t1/bin/asrv26
/t1/bin/asrv3454
etc...
Thanks a lot for any advice.... -A

2

one way:

ls /t1/bin/asrv* | grep '[0-9]$'
3

Thanks a lot