One of the three sequences associated with the polynomial x^3 - 2.

Terms

a(0) =1a(1) =1a(2) =1a(3) =3a(4) =9a(5) =21a(6) =45a(7) =99a(8) =225a(9) =513a(10) =1161a(11) =2619a(12) =5913a(13) =13365a(14) =30213a(15) =68283a(16) =154305a(17) =348705a(18) =788049a(19) =1780947a(20) =4024809a(21) =9095733a(22) =20555613a(23) =46454067a(24) =104982561a(25) =237252321a(26) =536171481a(27) =1211705163a(28) =2738358009a(29) =6188472981