Form the difference table of the sequence {2^k*k!}, then divide k-th column entries by 2^k*k!. Array read by ascending antidiagonals, T(n, k) for n, k >= 0.
A143410
Form the difference table of the sequence {2^k*k!}, then divide k-th column entries by 2^k*k!. Array read by ascending antidiagonals, T(n, k) for n, k >= 0.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =5a(4) =3a(5) =1a(6) =29a(7) =17a(8) =5a(9) =1a(10) =233a(11) =131a(12) =37a(13) =7a(14) =1a(15) =2329a(16) =1281a(17) =353a(18) =65a(19) =9a(20) =1a(21) =27949a(22) =15139a(23) =4105a(24) =743a(25) =101a(26) =11a(27) =1a(28) =391285a(29) =209617
External references
- oeis: A143410