T(n,n-7), where T(*,*) is A350970.

A350974

T(n,n-7), where T(*,*) is A350970.

Terms

    a(0) =61a(1) =1385a(2) =24568a(3) =408360a(4) =6749040a(5) =113760240a(6) =1979524800a(7) =35773657920a(8) =673354281600

External references