a(n) = 78 written in base 15 - n.

Terms

a(0) =53a(1) =58a(2) =60a(3) =66a(4) =71a(5) =78a(6) =86a(7) =116a(8) =141a(9) =210a(10) =303a(11) =1032a(12) =2220a(13) =1001110