Number of integer-sided triangles with sides a,b,c, a<b<c, a+b+c=n such that c - b > b - a.

Terms

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