A329762 - cp's OEIS frontend

A329762 a(1) = 1; thereafter a(n+1) > a(n) is the smallest multiple of a(n) using only odd digits but not divisible by 3.

n	a(n)
1	1
2	5
3	35
4	175
5	7175
6	179375
7	17399375
8	51797939375
9	3315119917939375
10	93137793511399131779375
11	79375315115111911957537791599375
12	55751171777397357155597571713137115337799375

[1, 5, 35, 175, 7175, 179375, 17399375, 51797939375, 3315119917939375, 93137793511399131779375, 79375315115111911957537791599375, 55751171777397357155597571713137115337799375]

cp's OEIS Frontend

A329762 a(1) = 1; thereafter a(n+1) > a(n) is the smallest multiple of a(n) using only odd digits but not divisible by 3.

Table of values

List of values