Numbers k such that the odd part of (1+k) divides (1+A003961(k)), where A003961 is fully multiplicative with a(p) = nextprime(p).

A387411

Numbers k such that the odd part of (1+k) divides (1+A003961(k)), where A003961 is fully multiplicative with a(p) = nextprime(p).

Terms

    a(0) =1a(1) =3a(2) =4a(3) =7a(4) =10a(5) =15a(6) =18a(7) =23a(8) =27a(9) =31a(10) =47a(11) =57a(12) =63a(13) =95a(14) =119a(15) =127a(16) =255a(17) =348a(18) =383a(19) =415a(20) =447a(21) =511a(22) =575a(23) =695a(24) =767a(25) =959a(26) =1023a(27) =1054a(28) =1071a(29) =1535

External references