A211784 - cp's OEIS frontend

A211784 a(n) = n^2 + floor(n^2/2) + floor(n^2/3).

n	a(n)
1	1
2	7
3	16
4	29
5	45
6	66
7	89
8	117
9	148
10	183
11	221
12	264
13	309
14	359
15	412
16	469
17	529
18	594
19	661
20	733
21	808
22	887
23	969
24	1056
25	1145
26	1239
27	1336
28	1437
29	1541
30	1650
31	1761
32	1877
33	1996
34	2119
35	2245
36	2376
37	2509
38	2647
39	2788
40	2933
41	3081
42	3234
43	3389
44	3549
45	3712
46	3879

[1, 7, 16, 29, 45, 66, 89, 117, 148, 183, 221, 264, 309, 359, 412, 469, 529, 594, 661, 733, 808, 887, 969, 1056, 1145, 1239, 1336, 1437, 1541, 1650, 1761, 1877, 1996, 2119, 2245, 2376, 2509, 2647, 2788, 2933, 3081, 3234, 3389, 3549, 3712, 3879]

cp's OEIS Frontend

A211784 a(n) = n^2 + floor(n^2/2) + floor(n^2/3).

Table of values

List of values