A178358 - cp's OEIS frontend

A178358 Rounded up arithmetic mean of digits of n prepended to n, cf. A004427.

n	a(n)
0	0
1	11
2	22
3	33
4	44
5	55
6	66
7	77
8	88
9	99
10	110
11	111
12	212
13	213
14	314
15	315
16	416
17	417
18	518
19	519
20	120
21	221
22	222
23	323
24	324
25	425
26	426
27	527
28	528
29	629
30	230
31	231
32	332
33	333
34	434
35	435
36	536
37	537
38	638
39	639
40	240
41	341
42	342
43	443
44	444
45	545
46	546
47	647
48	648
49	749
50	350
51	351
52	452
53	453

[0, 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 111, 212, 213, 314, 315, 416, 417, 518, 519, 120, 221, 222, 323, 324, 425, 426, 527, 528, 629, 230, 231, 332, 333, 434, 435, 536, 537, 638, 639, 240, 341, 342, 443, 444, 545, 546, 647, 648, 749, 350, 351, 452, 453]

cp's OEIS Frontend

A178358 Rounded up arithmetic mean of digits of n prepended to n, cf. A004427.

Table of values

List of values

n	a(n)
0	0
1	11
2	22
3	33
4	44
5	55
6	66
7	77
8	88
9	99
10	110
11	111
12	212
13	213
14	314
15	315
16	416
17	417
18	518
19	519
20	120
21	221
22	222
23	323
24	324
25	425
26	426
27	527
28	528
29	629
30	230
31	231
32	332
33	333
34	434
35	435
36	536
37	537
38	638
39	639
40	240
41	341
42	342
43	443
44	444
45	545
46	546
47	647
48	648
49	749
50	350
51	351
52	452
53	453

n	a(n)
0	0
1	11
2	22
3	33
4	44
5	55
6	66
7	77
8	88
9	99
10	110
11	111
12	212
13	213
14	314
15	315
16	416
17	417
18	518
19	519
20	120
21	221
22	222
23	323
24	324
25	425
26	426
27	527
28	528
29	629
30	230
31	231
32	332
33	333
34	434
35	435
36	536
37	537
38	638
39	639
40	240
41	341
42	342
43	443
44	444
45	545
46	546
47	647
48	648
49	749
50	350
51	351
52	452
53	453

n	a(n)
0	0
1	11
2	22
3	33
4	44
5	55
6	66
7	77
8	88
9	99
10	110
11	111
12	212
13	213
14	314
15	315
16	416
17	417
18	518
19	519
20	120
21	221
22	222
23	323
24	324
25	425
26	426
27	527
28	528
29	629
30	230
31	231
32	332
33	333
34	434
35	435
36	536
37	537
38	638
39	639
40	240
41	341
42	342
43	443
44	444
45	545
46	546
47	647
48	648
49	749
50	350
51	351
52	452
53	453