A177337 - cp's OEIS frontend

A177337 Partial sums of round(n^2/36).

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	1
6	2
7	3
8	5
9	7
10	10
11	13
12	17
13	22
14	27
15	33
16	40
17	48
18	57
19	67
20	78
21	90
22	103
23	118
24	134
25	151
26	170
27	190
28	212
29	235
30	260
31	287
32	315
33	345
34	377
35	411
36	447
37	485
38	525
39	567
40	611
41	658
42	707
43	758
44	812
45	868
46	927
47	988
48	1052
49	1119
50	1188

[0, 0, 0, 0, 0, 1, 2, 3, 5, 7, 10, 13, 17, 22, 27, 33, 40, 48, 57, 67, 78, 90, 103, 118, 134, 151, 170, 190, 212, 235, 260, 287, 315, 345, 377, 411, 447, 485, 525, 567, 611, 658, 707, 758, 812, 868, 927, 988, 1052, 1119, 1188]

cp's OEIS Frontend

A177337 Partial sums of round(n^2/36).

Table of values

List of values