a(n) is the number whose binary representation is the concatenation of the divisors of n written in base 2.

A182622

a(n) is the number whose binary representation is the concatenation of the divisors of n written in base 2.

Terms

    a(0) =1a(1) =6a(2) =7a(3) =52a(4) =13a(5) =222a(6) =15a(7) =840a(8) =121a(9) =858a(10) =27a(11) =28268a(12) =29a(13) =894a(14) =991a(15) =26896a(16) =49a(17) =113970a(18) =51a(19) =215892a(20) =2037a(21) =3446a(22) =55a(23) =14471576a(24) =441a(25) =3514a(26) =3899a(27) =217052a(28) =61a(29) =14538238

External references