A048207 a(n)=least m such that column m of T that contains n, array T given by A048201.

1, 1, 2, 1, 1, 2, 3, 1, 2, 1, 3, 4, 2, 1, 1, 1, 3, 2, 4, 5, 1, 1, 3, 2, 1, 1, 4, 1, 5, 6, 2, 3, 1, 1, 1, 1, 4, 1, 3, 1, 5, 1, 6, 7, 3, 1, 4, 1, 1, 1, 2, 5, 1, 2, 4, 6, 1, 7, 8, 1, 2, 1, 5, 1, 1, 4, 2, 6, 2, 1, 2, 7, 3, 8, 9, 5, 1, 2, 3, 1, 1, 2, 1, 6, 1, 1, 3, 5, 7, 1

Offset

1,3

Links

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

Crossrefs

Sequence in context: A277700 A140191 A317840 * A359164 A105810 A063726

Adjacent sequences: A048204 A048205 A048206 * A048208 A048209 A048210

Keyword

nonn

Author

Clark Kimberling

Status

approved