|
|
A086946
|
|
a(n) = k where R(k+6) = 2.
|
|
3
|
|
|
14, 194, 1994, 19994, 199994, 1999994, 19999994, 199999994, 1999999994, 19999999994, 199999999994, 1999999999994, 19999999999994, 199999999999994, 1999999999999994, 19999999999999994, 199999999999999994
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
|
|