Summarize the previous term (digits in increasing order), starting with a(1) = 1.

Terms

a(0) =1a(1) =11a(2) =21a(3) =1112a(4) =3112a(5) =211213a(6) =312213a(7) =212223a(8) =114213a(9) =31121314a(10) =41122314a(11) =31221324a(12) =21322314a(13) =21322314a(14) =21322314a(15) =21322314a(16) =21322314a(17) =21322314a(18) =21322314a(19) =21322314a(20) =21322314a(21) =21322314a(22) =21322314a(23) =21322314a(24) =21322314a(25) =21322314a(26) =21322314a(27) =21322314a(28) =21322314