Square array of numbers associated to the recurrences b(k) = b(k-1) + n*b(k-2); array T(n,k), read by descending antidiagonals, for n, k >= 0.
A110112
Square array of numbers associated to the recurrences b(k) = b(k-1) + n*b(k-2); array T(n,k), read by descending antidiagonals, for n, k >= 0.
Terms
- a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =1a(6) =1a(7) =15a(8) =5a(9) =1a(10) =1a(11) =60a(12) =55a(13) =7a(14) =1a(15) =1a(16) =260a(17) =385a(18) =133a(19) =9a(20) =1a(21) =1a(22) =1092a(23) =3311a(24) =1330a(25) =261a(26) =11a(27) =1a(28) =1a(29) =4641
External references
- oeis: A110112