Value of n considered as a game.

Terms

a(0) =0a(1) =1a(2) =0a(3) =2a(4) =1a(5) =1a(6) =2a(7) =2a(8) =0a(9) =1a(10) =0a(11) =3a(12) =1a(13) =1a(14) =3a(15) =3a(16) =0a(17) =2a(18) =0a(19) =2a(20) =2a(21) =2a(22) =2a(23) =2a(24) =0a(25) =3a(26) =0a(27) =3a(28) =3a(29) =3