A111712 - cp's OEIS frontend

A111712 Arithmetic mean of the n-th row of triangle mentioned in A111710.

n	a(n)
1	1
2	3
3	6
4	10
5	16
6	22
7	31
8	39
9	51
10	61
11	76
12	88
13	106
14	120
15	141
16	157
17	181
18	199
19	226
20	246
21	276
22	298
23	331
24	355
25	391
26	417
27	456
28	484
29	526
30	556
31	601
32	633
33	681
34	715
35	766
36	802
37	856
38	894
39	951
40	991
41	1051
42	1093
43	1156
44	1200
45	1266
46	1312
47	1381
48	1429
49	1501
50	1551
51	1626
52	1678

[1, 3, 6, 10, 16, 22, 31, 39, 51, 61, 76, 88, 106, 120, 141, 157, 181, 199, 226, 246, 276, 298, 331, 355, 391, 417, 456, 484, 526, 556, 601, 633, 681, 715, 766, 802, 856, 894, 951, 991, 1051, 1093, 1156, 1200, 1266, 1312, 1381, 1429, 1501, 1551, 1626, 1678]

cp's OEIS Frontend

A111712 Arithmetic mean of the n-th row of triangle mentioned in A111710.

Table of values

List of values