Triangle, read by rows, where T(n,k) equals the dot product of the vector of terms in row n that are to the right of T(n,k) with the vector of terms in column k that are above T(n,k) for n>k+1>0, with the odd numbers in the secondary diagonal and all 1's in the main diagonal.
A128320
Triangle, read by rows, where T(n,k) equals the dot product of the vector of terms in row n that are to the right of T(n,k) with the vector of terms in column k that are above T(n,k) for n>k+1>0, with the odd numbers in the secondary diagonal and all 1's in the main diagonal.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =4a(4) =3a(5) =1a(6) =17a(7) =8a(8) =5a(9) =1a(10) =98a(11) =41a(12) =12a(13) =7a(14) =1a(15) =622a(16) =234a(17) =73a(18) =16a(19) =9a(20) =1a(21) =4512a(22) =1602a(23) =418a(24) =113a(25) =20a(26) =11a(27) =1a(28) =35373a(29) =11976
External references
- oeis: A128320