Number of integer partitions of n whose rounded-down mean is 2.

Terms

a(0) =0a(1) =0a(2) =1a(3) =0a(4) =2a(5) =2a(6) =3a(7) =4a(8) =10a(9) =6a(10) =16a(11) =21a(12) =24a(13) =32a(14) =58a(15) =47a(16) =85a(17) =111a(18) =119a(19) =158a(20) =248a(21) =217a(22) =341a(23) =442a(24) =461a(25) =596a(26) =867a(27) =792a(28) =1151a(29) =1465