A164881 Inverse of A164844

1, 10, 1, 100, 9, 1, 1000, 91, 8, 1, 10000, 909, 83, 7, 1, 100000, 9091, 826, 76, 6, 1, 1000000, 90909, 8265, 750, 70, 5, 1, 10000000, 909091, 82644, 7515, 680, 65, 4, 1

Offset

1,2

Links

Table of n, a(n) for n=1..36.

Example

1
10,1
100,9,1
1000,91,8,1
10000,909,83,7,1
100000,9091,826,76,6,1
1000000,90909,8265,750,70,5,1
10000000,909091,82644,7515,680,65,4,1

Crossrefs

A164844

Sequence in context: A206819 A178865 A347491 * A276379 A165293 A038303

Adjacent sequences: A164878 A164879 A164880 * A164882 A164883 A164884

Keyword

nonn,tabl

Author

Mark Dols, Aug 29 2009

Status

approved