Triangle T(n, k) = T(n-1, k) + T(n-1, k-1) + (2*j +7)*prime(j)*T(n-2, k-1) with j=10, read by rows.
A153657
Triangle T(n, k) = T(n-1, k) + T(n-1, k-1) + (2*j +7)*prime(j)*T(n-2, k-1) with j=10, read by rows.
Terms
- a(0) =2a(1) =29a(2) =29a(3) =2a(4) =1678a(5) =2a(6) =2a(7) =24387a(8) =24387a(9) =2a(10) =2a(11) =25955a(12) =1362648a(13) =25955a(14) =2a(15) =2a(16) =27523a(17) =20483624a(18) =20483624a(19) =27523a(20) =2a(21) =2a(22) =29091a(23) =40833912a(24) =1107920632a(25) =40833912a(26) =29091a(27) =2a(28) =2a(29) =30659
External references
- oeis: A153657