A069600 - cp's OEIS frontend

A069600 Smallest square containing all the digits of numbers from 1 to n. For a(10) and higher, all duplicated digits must be in the term (for example a(10) has two 1's).

n	a(n)
1	1
2	121
3	3721
4	13924
5	135424
6	1236544
7	13527684
8	13527684
9	139854276
10	11738205649
11	10112819764356
12	1011123678945241
13	10118426359171321
14	10111134329645378121
15	1011111632116847554329
16	10111124953183456116721
17	1011111119736855441726321
18	101111112641746351915327881
19	10111111111271587168434259369

[1, 121, 3721, 13924, 135424, 1236544, 13527684, 13527684, 139854276, 11738205649, 10112819764356, 1011123678945241, 10118426359171321, 10111134329645378121, 1011111632116847554329, 10111124953183456116721, 1011111119736855441726321, 101111112641746351915327881, 10111111111271587168434259369]

cp's OEIS Frontend

A069600 Smallest square containing all the digits of numbers from 1 to n. For a(10) and higher, all duplicated digits must be in the term (for example a(10) has two 1's).

Table of values

List of values