a(n) is the largest integer m such that m^n <= n^prime(n).

Terms

a(0) =1a(1) =2a(2) =6a(3) =11a(4) =34a(5) =48a(6) =112a(7) =139a(8) =274a(9) =794a(10) =860a(11) =2125a(12) =3259a(13) =3313a(14) =4842a(15) =9741a(16) =18637a(17) =17946a(18) =32306a(19) =41558a(20) =39471a(21) =66148a(22) =82046a(23) =131305a(24) =265464a(25) =313781a(26) =288660a(27) =339008a(28) =313761a(29) =366288