Number of branching factorizations of the least integer of each prime signature (A025487).

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =5a(5) =11a(6) =15a(7) =45a(8) =19a(9) =51a(10) =62a(11) =195a(12) =113a(13) =188a(14) =345a(15) =873a(16) =645a(17) =731a(18) =1890a(19) =911a(20) =3989a(21) =207a(22) =2405a(23) =3585a(24) =2950a(25) =10221a(26) =6525a(27) =18483a(28) =1709a(29) =15775