Number of partitions p of n not containing ceiling((min(p) + max(p))/2) as a part.

Terms

a(0) =0a(1) =0a(2) =0a(3) =1a(4) =2a(5) =4a(6) =7a(7) =11a(8) =15a(9) =25a(10) =32a(11) =45a(12) =63a(13) =84a(14) =108a(15) =150a(16) =188a(17) =247a(18) =321a(19) =407a(20) =514a(21) =666a(22) =824a(23) =1039a(24) =1304a(25) =1620a(26) =2003a(27) =2497a(28) =3054a(29) =3761