Prime factorization of n+1 encoded with the run lengths of binary expansion.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =5a(5) =4a(6) =10a(7) =7a(8) =6a(9) =11a(10) =21a(11) =8a(12) =42a(13) =20a(14) =9a(15) =15a(16) =85a(17) =12a(18) =170a(19) =23a(20) =22a(21) =43a(22) =341a(23) =16a(24) =13a(25) =84a(26) =14a(27) =40a(28) =682a(29) =19