Eigentriangle of A085478: T(n,k) = A085478(n,k) * A125273(k).

A144250

Eigentriangle of A085478: T(n,k) = A085478(n,k) * A125273(k).

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =3a(5) =2a(6) =1a(7) =6a(8) =10a(9) =6a(10) =1a(11) =10a(12) =30a(13) =42a(14) =23a(15) =1a(16) =15a(17) =70a(18) =168a(19) =207a(20) =106a(21) =1a(22) =21a(23) =140a(24) =504a(25) =1035a(26) =1166a(27) =567a(28) =1a(29) =28

External references