Is it possible to create a landscape with even numbered quads?

I’m trying to port an old rpg to UE4 and this old game has maps with 16x16 sections.
However, in UE4, sections have odd number of quads (7x7, 15x15, 31x31, etc.) so it doesn’t work for me.
Is there a workaround for this? And if not, what other options do I have in order to import terrain with even numbered quads?

Can’t even get an answer to yes/no questions. What a community.