Number of partitions of n not containing 4*(number of parts) as a part.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =7a(5) =11a(6) =15a(7) =22a(8) =29a(9) =41a(10) =55a(11) =76a(12) =100a(13) =133a(14) =174a(15) =228a(16) =294a(17) =381a(18) =485a(19) =621a(20) =785a(21) =993a(22) =1245a(23) =1562a(24) =1943a(25) =2418a(26) =2989a(27) =3692a(28) =4535a(29) =5568