Number of integer partitions of n into relatively prime parts that are all greater than 1.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =1a(5) =0a(6) =3a(7) =2a(8) =5a(9) =4a(10) =13a(11) =7a(12) =23a(13) =18a(14) =32a(15) =33a(16) =65a(17) =50a(18) =104a(19) =92a(20) =148a(21) =153a(22) =252a(23) =226a(24) =376a(25) =376a(26) =544a(27) =570a(28) =846a(29) =821