a(n) = (2^A195610(n) + 1)/A014657(n), for n >= 1.

Terms

a(0) =2a(1) =1a(2) =1a(3) =1a(4) =1a(5) =3a(6) =5a(7) =1a(8) =27a(9) =41a(10) =19a(11) =565a(12) =1a(13) =7085a(14) =25a(15) =3a(16) =1266205a(17) =9a(18) =9099507a(19) =17602325a(20) =1a(21) =128207979a(22) =1657009a(23) =26494256091a(24) =172961a(25) =331a(28) =2405a(29) =145a(32) =1a(34) =125400505