Triangle read by rows. Same rule as Aitken triangle (A011971) except T(0,0) = 1, T(1,0) = 2.

Terms

a(0) =1a(1) =2a(2) =3a(3) =3a(4) =5a(5) =8a(6) =8a(7) =11a(8) =16a(9) =24a(10) =24a(11) =32a(12) =43a(13) =59a(14) =83a(15) =83a(16) =107a(17) =139a(18) =182a(19) =241a(20) =324a(21) =324a(22) =407a(23) =514a(24) =653a(25) =835a(26) =1076a(27) =1400a(28) =1400a(29) =1724