A030413 Write (n+1)st Fibonacci number in base 4 and juxtapose.

1, 2, 3, 1, 1, 2, 0, 3, 1, 1, 1, 1, 2, 0, 2, 3, 1, 3, 1, 1, 2, 1, 2, 1, 0, 0, 3, 2, 2, 1, 1, 1, 3, 2, 1, 2, 1, 2, 0, 2, 3, 3, 1, 2, 3, 1, 2, 0, 3, 3, 1, 2, 2, 0, 1, 2, 0, 1, 0, 0, 1, 1, 1, 1, 1, 2, 2, 1, 2, 3, 1, 2, 2, 2, 3, 0, 0, 2, 1, 0, 1, 1, 0, 2, 3, 3, 1, 2, 3, 3

Offset: 1

Author

Clark Kimberling

Keywords

• nonn

Programs

Mathematica

Rest[Flatten[IntegerDigits[#,4]&/@Fibonacci[Range[30]]]] (* Harvey P. Dale, Jun 06 2011 *)