Square array read by ascending antidiagonals: T(n,k) = [x^k] 1/(1 - x) * Legendre_P(k, (1 + x)/(1 - x))^n for n, k >= 0.
A364113
Square array read by ascending antidiagonals: T(n,k) = [x^k] 1/(1 - x) * Legendre_P(k, (1 + x)/(1 - x))^n for n, k >= 0.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =1a(6) =1a(7) =5a(8) =19a(9) =1a(10) =1a(11) =7a(12) =73a(13) =147a(14) =1a(15) =1a(16) =9a(17) =163a(18) =1445a(19) =1251a(20) =1a(21) =1a(22) =11a(23) =289a(24) =5623a(25) =33001a(26) =11253a(27) =1a(28) =1a(29) =13
External references
- oeis: A364113