A023385 a(n+1) = a(n) converted to base 8 from base 6 (written in base 10).

6, 8, 10, 12, 16, 20, 26, 34, 44, 74, 130, 220, 516, 1168, 2708, 8394, 34120, 140132, 786714, 5410888, 52875412, 693422804, 14304757018, 578117808476, 40779645639370, 5155724444320556, 1487145074938680394

Offset

1,1

Links

John Cerkan, Table of n, a(n) for n = 1..54

Mathematica

NestList[FromDigits[IntegerDigits[#, 6], 8]&, 6, 30] (* Harvey P. Dale, May 28 2017 *)

Crossrefs

Sequence in context: A369666 A092121 A005525 * A315850 A315851 A348147

Adjacent sequences: A023382 A023383 A023384 * A023386 A023387 A023388

Keyword

nonn

Author

David W. Wilson

Status

approved