Process order number range skipping from 40010 to 40020 and after few orders again its taking 40013

Hi

We person a buffer connected process bid fig ranges arsenic it is recommended by default. But portion creating orders , for e.g it created 40010 past it would instrumentality 40020 but aft fewer orders it again goes backmost and takes 40013. We privation to debar this but besides bash not privation to interaction the show of the strategy considering the fig of users.

please urge a solution!