Number of integer partitions of n with no part divisible by all the others.

Terms

a(0) =1a(1) =0a(2) =0a(3) =0a(4) =0a(5) =1a(6) =1a(7) =4a(8) =6a(9) =11a(10) =16a(11) =28a(12) =36a(13) =58a(14) =79a(15) =111a(16) =149a(17) =209a(18) =270a(19) =368a(20) =472a(21) =618a(22) =793a(23) =1030a(24) =1292a(25) =1653a(26) =2073a(27) =2608a(28) =3241a(29) =4051