788157domain: NAppears in sequencesTrajectory of 775 under the Reverse and Add! operation carried out in base 2, written in base 10.at n=16A077077a(n) = 6*a(n-1)-8*a(n-2)-9 for n > 3; a(0)=775, a(1)=8919, a(2)=49581, a(3)=197469.at n=4A177843