Number of dominating sets in the n-gear graph.

Terms

a(0) =5a(1) =23a(2) =83a(3) =291a(4) =1015a(5) =3539a(6) =12339a(7) =43043a(8) =150239a(9) =524723a(10) =1833771a(11) =6412467a(12) =22437095a(13) =78553491a(14) =275180323a(15) =964534339a(16) =3382685743a(17) =11869824179a(18) =41673547291a(19) =146387820371a(20) =514484547639