Integer part of decimal 'base-3 looking' numbers divided by their actual base-3 values.

Terms

a(0) =1a(1) =1a(2) =3a(3) =2a(4) =2a(5) =3a(6) =3a(7) =2a(8) =11a(9) =10a(10) =9a(11) =9a(12) =8a(13) =8a(14) =8a(15) =7a(16) =7a(17) =11a(18) =10a(19) =10a(20) =10a(21) =9a(22) =9a(23) =9a(24) =8a(25) =8a(26) =37a(27) =35a(28) =34a(29) =33