A084043 - cp's OEIS frontend

A084043 Smallest palindromic multiple of n in which the digit string of n appears as sandwiched between at least a pair of digits, or 0 if n = 10k or no such number exists.

n	a(n)
1	111
2	222
3	333
4	444
5	555
6	666
7	777
8	888
9	999
10	0
11	1111
12	82128
13	41314
14	414414
15	55155
16	61616
17	317713
18	41814
19	41914
20	0
21	912219
22	2222
23	52325
24	2324232
25	52525
26	82628
27	82728
28	828828
29	52925
30	0
31	2131312
32	23232
33	3333
34	2243422
35	535535
36	2136312
37	43734
38	88388

[111, 222, 333, 444, 555, 666, 777, 888, 999, 0, 1111, 82128, 41314, 414414, 55155, 61616, 317713, 41814, 41914, 0, 912219, 2222, 52325, 2324232, 52525, 82628, 82728, 828828, 52925, 0, 2131312, 23232, 3333, 2243422, 535535, 2136312, 43734, 88388]

cp's OEIS Frontend

A084043 Smallest palindromic multiple of n in which the digit string of n appears as sandwiched between at least a pair of digits, or 0 if n = 10k or no such number exists.

Table of values

List of values