The largest positive even integer that can be represented with n digits in base 3/2.

Terms

a(0) =2a(1) =4a(2) =8a(3) =14a(4) =22a(5) =34a(6) =52a(7) =80a(8) =122a(9) =184a(10) =278a(11) =418a(12) =628a(13) =944a(14) =1418a(15) =2128a(16) =3194a(17) =4792a(18) =7190a(19) =10786a(20) =16180a(21) =24272a(22) =36410a(23) =54616a(24) =81926a(25) =122890a(26) =184336a(27) =276506a(28) =414760a(29) =622142