If I wanted a list built up of {prefix}{incrementingSequence}{suffix}, I might do it like this – write a sample line once in Word, replace {incrementingSequence} with a SEQ field, copy/paste as required and update the fields

If gaps in the sequence are significant, delete the lines I don't want. No guarantee this solution scores high on elegance, of course, and there may be finesses in your requirements I haven't guessed at.