Triangle defined by T(n, m) = -b(n) + b(m) + b(n-m), where b(n) = binomial(2*n, n)/(n + 1) = A000108(n), read by rows.

A176602

Triangle defined by T(n, m) = -b(n) + b(m) + b(n-m), where b(n) = binomial(2*n, n)/(n + 1) = A000108(n), read by rows.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =1a(4) =0a(5) =1a(6) =1a(7) =-2a(8) =-2a(9) =1a(10) =1a(11) =-8a(12) =-10a(13) =-8a(14) =1a(15) =1a(16) =-27a(17) =-35a(18) =-35a(19) =-27a(20) =1a(21) =1a(22) =-89a(23) =-116a(24) =-122a(25) =-116a(26) =-89a(27) =1a(28) =1a(29) =-296

External references