a(n+1) = a(n) converted to base 10 from base 4 (written in base 10); a(1)=4.

A023378

a(n+1) = a(n) converted to base 10 from base 4 (written in base 10); a(1)=4.

Terms

    a(0) =4a(1) =10a(2) =22a(3) =112a(4) =1300a(5) =110110a(6) =122320132

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