End Note Printing Change of Number formatting

I’ve currently got 347 in an endnote library and they have the record numbers 1 -347 as you would expect.  However when I just go File, Print to get a hard copy list of the references and their record numbers the references are numbered from 1-338!!! With what I know is record number 347 labelled as 338 - can anybody help me to generate a list with the correct record numbers on!

Thanks