Orders of the finite groups GL_2(K) when K is a finite field with q = A246655(n) elements.

Terms

a(0) =6a(1) =48a(2) =180a(3) =480a(4) =2016a(5) =3528a(6) =5760a(7) =13200a(8) =26208a(9) =61200a(10) =78336a(11) =123120a(12) =267168a(13) =374400a(14) =511056a(15) =682080a(16) =892800a(17) =1014816a(18) =1822176a(19) =2755200a(20) =3337488a(21) =4773696a(22) =5644800a(23) =7738848a(24) =11908560a(25) =13615200a(26) =16511040a(27) =19845936a(28) =25048800a(29) =28003968