A246426 - cp's OEIS frontend

A246426 Number of steps in base n after which all digits > 0 are present in x(i) where x(i) = x(i-1) + sum of missing digits of x(i-1) with x(0) = 0.

n	a(n)
2	1
3	2
4	12
5	35
6	266
7	2486
8	28781
9	409929
10	6824303
11	130615525
12	2846762052
13	69481280019
14	1875107560799
15	55466043249309
16	1791220240413582
17	62561482660495103
18	2351822439519905841
19	94645194753881075173
20	4053272062427790574310
21	185031225489554592624010

[1, 2, 12, 35, 266, 2486, 28781, 409929, 6824303, 130615525, 2846762052, 69481280019, 1875107560799, 55466043249309, 1791220240413582, 62561482660495103, 2351822439519905841, 94645194753881075173, 4053272062427790574310, 185031225489554592624010]

cp's OEIS Frontend

A246426 Number of steps in base n after which all digits > 0 are present in x(i) where x(i) = x(i-1) + sum of missing digits of x(i-1) with x(0) = 0.

Table of values

List of values