Where the sums payable to dependent children under this section are equal to the maximum pension to which the surviving spouse would be entitled, it shall be divided equally among the children entitled thereto.
In the event there are no surviving children and no surviving spouse entitled to receive the payments provided for in this act, any dependent parents of the deceased member shall receive the monthly payments the surviving spouse would have received had he or she survived.
53 P.S. § 23654.1