A029480 - cp's OEIS frontend

A029480 Numbers k that divide the (left) concatenation of all numbers <= k written in base 11 (most significant digit on left).

n	a(n)
1	1
2	5
3	15
4	24
5	25
6	40
7	75
8	104
9	120
10	200
11	271
12	600
13	696
14	744
15	1571
16	1779
17	2425
18	3920
19	4592
20	7213
21	9615
22	11417
23	11681
24	11805
25	14928
26	18000
27	18800
28	22597
29	54000
30	82640
31	119760
32	177000
33	218600
34	461625
35	547592
36	547640
37	561975
38	641800
39	861400
40	1133368
41	1575435
42	2628185
43	3114965
44	3992975
45	4455400
46	5902975
47	6404952
48	17862425
49	24200673
50	24629515
51	26758880
52	29749915
53	29831776
54	42704185
55	46355725
56	53164695
57	54814075
58	69283747
59	85552800

[1, 5, 15, 24, 25, 40, 75, 104, 120, 200, 271, 600, 696, 744, 1571, 1779, 2425, 3920, 4592, 7213, 9615, 11417, 11681, 11805, 14928, 18000, 18800, 22597, 54000, 82640, 119760, 177000, 218600, 461625, 547592, 547640, 561975, 641800, 861400, 1133368, 1575435, 2628185, 3114965, 3992975, 4455400, 5902975, 6404952, 17862425, 24200673, 24629515, 26758880, 29749915, 29831776, 42704185, 46355725, 53164695, 54814075, 69283747, 85552800]

cp's OEIS Frontend

A029480 Numbers k that divide the (left) concatenation of all numbers <= k written in base 11 (most significant digit on left).

Table of values

List of values