a(n) contains n digits (either '2' or '3') and is divisible by 2^n.

A053316

a(n) contains n digits (either '2' or '3') and is divisible by 2^n.

Terms

    a(0) =2a(1) =32a(2) =232a(3) =3232a(4) =23232a(5) =223232a(6) =2223232a(7) =32223232a(8) =232223232a(9) =3232223232a(10) =23232223232a(11) =323232223232

External references