A361751 - cp's OEIS frontend

A361751 a(n) is the number of decimal digits in A098129(n) and A300517(n).

n	a(n)
1	1
2	3
3	6
4	10
5	15
6	21
7	28
8	36
9	45
10	65
11	87
12	111
13	137
14	165
15	195
16	227
17	261
18	297
19	335
20	375
21	417
22	461
23	507
24	555
25	605
26	657
27	711
28	767
29	825
30	885
31	947
32	1011
33	1077
34	1145
35	1215
36	1287
37	1361
38	1437
39	1515
40	1595
41	1677
42	1761
43	1847
44	1935
45	2025
46	2117
47	2211
48	2307
49	2405
50	2505
51	2607
52	2711
53	2817
54	2925

[1, 3, 6, 10, 15, 21, 28, 36, 45, 65, 87, 111, 137, 165, 195, 227, 261, 297, 335, 375, 417, 461, 507, 555, 605, 657, 711, 767, 825, 885, 947, 1011, 1077, 1145, 1215, 1287, 1361, 1437, 1515, 1595, 1677, 1761, 1847, 1935, 2025, 2117, 2211, 2307, 2405, 2505, 2607, 2711, 2817, 2925]

cp's OEIS Frontend

A361751 a(n) is the number of decimal digits in A098129(n) and A300517(n).

Table of values

List of values