A020907 Position of n-th 2 in A020906.

2, 5, 9, 11, 14, 17, 20, 24, 27, 32, 35, 37, 41, 44, 47, 51, 54, 56, 58, 62, 65, 68, 70, 74, 77, 81, 83, 87, 90, 92, 95, 97, 101, 104, 107, 110, 112, 116, 119, 123, 126, 128, 132, 135, 137, 140, 143, 145, 149, 152, 155, 158, 161, 163, 167, 170, 174, 177

Offset

1,1

Links

Table of n, a(n) for n=1..58.

Clark Kimberling, Fractal sequences

Clark Kimberling, Numeration systems and fractal sequences, Acta Arithmetica 73 (1995) 103-117.

Crossrefs

Cf. A020906.

Sequence in context: A080154 A069829 A022429 * A206904 A189472 A190369

Adjacent sequences: A020904 A020905 A020906 * A020908 A020909 A020910

Keyword

nonn

Author

Clark Kimberling

Status

approved