A031262 Length of n-th run of digit 2 in A031253.

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

Offset

1,7

Links

Table of n, a(n) for n=1..90.

Crossrefs

Sequence in context: A307433 A245618 A228053 * A047072 A178058 A260971

Adjacent sequences: A031259 A031260 A031261 * A031263 A031264 A031265

Keyword

nonn,base

Author

Clark Kimberling

Status

approved