A265549 - cp's OEIS frontend

A265549 a(n) = smallest base-5 palindrome m >= n such that every base-5 digit of n is <= the corresponding digit of m; m is written in base 5.

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	11
6	11
7	22
8	33
9	44
10	22
11	22
12	22
13	33
14	44
15	33
16	33
17	33
18	33
19	44
20	44
21	44
22	44
23	44
24	44
25	101
26	101
27	202
28	303
29	404
30	111
31	111
32	212
33	313
34	414
35	121
36	121
37	222
38	323
39	424
40	131
41	131
42	232
43	333
44	434
45	141
46	141
47	242
48	343
49	444
50	202
51	202
52	202
53	303
54	404
55	212
56	212
57	212
58	313
59	414
60	222
61	222
62	222
63	323
64	424
65	232
66	232
67	232
68	333
69	434

[0, 1, 2, 3, 4, 11, 11, 22, 33, 44, 22, 22, 22, 33, 44, 33, 33, 33, 33, 44, 44, 44, 44, 44, 44, 101, 101, 202, 303, 404, 111, 111, 212, 313, 414, 121, 121, 222, 323, 424, 131, 131, 232, 333, 434, 141, 141, 242, 343, 444, 202, 202, 202, 303, 404, 212, 212, 212, 313, 414, 222, 222, 222, 323, 424, 232, 232, 232, 333, 434]

cp's OEIS Frontend

A265549 a(n) = smallest base-5 palindrome m >= n such that every base-5 digit of n is <= the corresponding digit of m; m is written in base 5.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	11
6	11
7	22
8	33
9	44
10	22
11	22
12	22
13	33
14	44
15	33
16	33
17	33
18	33
19	44
20	44
21	44
22	44
23	44
24	44
25	101
26	101
27	202
28	303
29	404
30	111
31	111
32	212
33	313
34	414
35	121
36	121
37	222
38	323
39	424
40	131
41	131
42	232
43	333
44	434
45	141
46	141
47	242
48	343
49	444
50	202
51	202
52	202
53	303
54	404
55	212
56	212
57	212
58	313
59	414
60	222
61	222
62	222
63	323
64	424
65	232
66	232
67	232
68	333
69	434

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	11
6	11
7	22
8	33
9	44
10	22
11	22
12	22
13	33
14	44
15	33
16	33
17	33
18	33
19	44
20	44
21	44
22	44
23	44
24	44
25	101
26	101
27	202
28	303
29	404
30	111
31	111
32	212
33	313
34	414
35	121
36	121
37	222
38	323
39	424
40	131
41	131
42	232
43	333
44	434
45	141
46	141
47	242
48	343
49	444
50	202
51	202
52	202
53	303
54	404
55	212
56	212
57	212
58	313
59	414
60	222
61	222
62	222
63	323
64	424
65	232
66	232
67	232
68	333
69	434

n	a(n)
0	0
1	1
2	2
3	3
4	4
5	11
6	11
7	22
8	33
9	44
10	22
11	22
12	22
13	33
14	44
15	33
16	33
17	33
18	33
19	44
20	44
21	44
22	44
23	44
24	44
25	101
26	101
27	202
28	303
29	404
30	111
31	111
32	212
33	313
34	414
35	121
36	121
37	222
38	323
39	424
40	131
41	131
42	232
43	333
44	434
45	141
46	141
47	242
48	343
49	444
50	202
51	202
52	202
53	303
54	404
55	212
56	212
57	212
58	313
59	414
60	222
61	222
62	222
63	323
64	424
65	232
66	232
67	232
68	333
69	434