A003060 - cp's OEIS frontend

A003060 Smallest number with reciprocal of period length n in decimal (base 10).

n	a(n)
0	1
1	3
2	11
3	27
4	101
5	41
6	7
7	239
8	73
9	81
10	451
11	21649
12	707
13	53
14	2629
15	31
16	17
17	2071723
18	19
19	1111111111111111111
20	3541
21	43
22	23
23	11111111111111111111111
24	511
25	21401
26	583
27	243
28	29
29	3191
30	211
31	2791
32	353
33	67
34	103
35	71
36	1919
37	2028119
38	909090909090909091

[1, 3, 11, 27, 101, 41, 7, 239, 73, 81, 451, 21649, 707, 53, 2629, 31, 17, 2071723, 19, 1111111111111111111, 3541, 43, 23, 11111111111111111111111, 511, 21401, 583, 243, 29, 3191, 211, 2791, 353, 67, 103, 71, 1919, 2028119, 909090909090909091]

cp's OEIS Frontend

A003060 Smallest number with reciprocal of period length n in decimal (base 10).

Table of values

List of values