A177998 - cp's OEIS frontend

A177998 The n-digit prime with the largest number of zero decimal digits, the largest of these if there are more than one. Zero if no such prime exists.

n	a(n)
1	0
2	0
3	907
4	9007
5	90007
6	900007
7	8000009
8	40000003
9	700000001
10	9000000001
11	40000000003
12	700000000009
13	8000000000009
14	70000000000009
15	940000000000007
16	9000000000000007
17	70000000000000003
18	200000000000000003

[0, 0, 907, 9007, 90007, 900007, 8000009, 40000003, 700000001, 9000000001, 40000000003, 700000000009, 8000000000009, 70000000000009, 940000000000007, 9000000000000007, 70000000000000003, 200000000000000003]

cp's OEIS Frontend

A177998 The n-digit prime with the largest number of zero decimal digits, the largest of these if there are more than one. Zero if no such prime exists.

Table of values

List of values