Greatest number in row n of array T given by A026769.

Terms

a(0) =1a(1) =1a(2) =2a(3) =4a(4) =7a(5) =17a(6) =31a(7) =76a(8) =156a(9) =352a(10) =784a(11) =1674a(12) =3962a(13) =8129a(14) =20173a(15) =43193a(16) =103522a(17) =230536a(18) =535294a(19) =1231484a(20) =2787700a(21) =6591350a(22) =14613710a(23) =35369380a(24) =77886902a(25) =190329098a(26) =428113940a(27) =1027180798a(28) =2353823912a(29) =5559635866