No. And yes.
You can use a short year ending 31 December for the first year and then calendar years, with a possible short year for the final.
Or, you can use any fiscal year ending any month end that ends before a year from the DOD.
So in your case, returns can end each 31 December or each 31 October. Can they end on any month except November? Not sure. But you do have some flexibility when you file that first return to pick a year that will help you time distributions, postponing them for instance, or giving you time to sell property or to close the estate in the fewest number of returns.