Good Server Seeds?

My server is using the seed: 1646877. This map seed isn’t bad, but it’s kind of small and also only has one main rad town. Can anyone suggest a bigger seed to use? Hopefully with more radtowns than caves.

I suggest visiting http://www.playrusthq.com/generate-map

Thank you.

Seeds don’t determine size.

This - increase your world size! For example, +server.worldsize 6000

We used 6969 Size 6000 for about 3 months. initially had a good amount of caves in it and when rad towns made it in, 4 of those and heaps of lighthouses. We have only recently tried out a new seed for something new but intend to go back to 6969 at some stage in the future…