The successive approximations up to 2^n for 2-adic integer 5^(1/3).

Terms

a(0) =0a(1) =1a(2) =1a(3) =5a(4) =13a(5) =29a(6) =29a(7) =93a(8) =93a(9) =93a(10) =605a(11) =1629a(12) =3677a(13) =3677a(14) =3677a(15) =20061a(16) =20061a(17) =20061a(18) =151133a(19) =151133a(20) =151133a(21) =151133a(22) =151133a(23) =4345437a(24) =4345437a(25) =21122653a(26) =54677085a(27) =54677085a(28) =188894813a(29) =457330269