OFFSET
0,9
LINKS
Joerg Arndt and Alois P. Heinz, Table of n, a(n) for n = 0..750
EXAMPLE
a(8) = 76: 82345671, 82345761, 82346571, 82347651, ..., 87543621, 87563421, 87645321, 87654321.
CROSSREFS
KEYWORD
nonn
AUTHOR
Joerg Arndt and Alois P. Heinz, Mar 07 2014
STATUS
approved