Number of partitions of n-th composite number not containing the smallest prime factor.

Terms

a(0) =3a(1) =6a(2) =11a(3) =19a(4) =20a(5) =35a(6) =58a(7) =99a(8) =96a(9) =154a(10) =242a(11) =407a(12) =375a(13) =573a(14) =1331a(15) =861a(16) =1435a(17) =1282a(18) =1886a(19) =2745a(20) =4539a(21) =3961a(22) =9279a(23) =5667a(24) =8038a(25) =13208a(26) =11323a(27) =15836a(28) =22001a(29) =35960