Triangle T(n, k, q) = Sum_{j=0..10} q^j * floor( binomial(n+1,k)*binomial(n-1,k-1)/(2^j*(n+1)) ) for q = 2, read by rows.

A174044

Triangle T(n, k, q) = Sum_{j=0..10} q^j * floor( binomial(n+1,k)*binomial(n-1,k-1)/(2^j*(n+1)) ) for q = 2, read by rows.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =5a(5) =1a(6) =1a(7) =16a(8) =16a(9) =1a(10) =1a(11) =36a(12) =92a(13) =36a(14) =1a(15) =1a(16) =49a(17) =276a(18) =276a(19) =49a(20) =1a(21) =1a(22) =93a(23) =673a(24) =1265a(25) =673a(26) =93a(27) =1a(28) =1a(29) =124

External references