Let b(n) = A050623(n) = smallest n-digit number divisible by 3^n; sequence gives b(n)/3^n.

A050624

Let b(n) = A050623(n) = smallest n-digit number divisible by 3^n; sequence gives b(n)/3^n.

Terms

    a(0) =1a(1) =2a(2) =4a(3) =13a(4) =42a(5) =138a(6) =458a(7) =1525a(8) =5081a(9) =16936a(10) =56451a(11) =188168a(12) =627226a(13) =2090752a(14) =6969172a(15) =23230574a(16) =77435244a(17) =258117480a(18) =860391598a(19) =2867971991a(20) =9559906636a(21) =31866355454a(22) =106221184845a(23) =354070616148

External references