Numbers n such that the Shevelev polynomial {m, n} has a root at m = -1.

Terms

a(0) =2a(1) =5a(2) =8a(3) =11a(4) =23a(5) =32a(6) =47a(7) =95a(8) =128a(9) =191a(10) =383a(11) =512a(12) =767a(13) =1535a(14) =2048a(15) =3071a(16) =6143a(17) =8192a(18) =12287a(19) =24575a(20) =32768a(21) =49151a(22) =98303a(23) =131072a(24) =196607a(25) =393215a(26) =524288a(27) =786431a(28) =1572863a(29) =2097152