A100439 - cp's OEIS frontend

A100439 Number of distinct values of ij + jk + k*i with 1 <= i n.

n	a(n)
1	0
2	0
3	1
4	4
5	10
6	20
7	31
8	48
9	70
10	96
11	123
12	161
13	197
14	240
15	293
16	340
17	394
18	460
19	524
20	596
21	670
22	744
23	819
24	918
25	1016
26	1112
27	1217
28	1322
29	1429
30	1561
31	1679
32	1798
33	1943
34	2072
35	2218
36	2379
37	2518
38	2669
39	2838
40	3009
41	3178
42	3361
43	3536
44	3713
45	3924
46	4120
47	4304
48	4522
49	4727

[0, 0, 1, 4, 10, 20, 31, 48, 70, 96, 123, 161, 197, 240, 293, 340, 394, 460, 524, 596, 670, 744, 819, 918, 1016, 1112, 1217, 1322, 1429, 1561, 1679, 1798, 1943, 2072, 2218, 2379, 2518, 2669, 2838, 3009, 3178, 3361, 3536, 3713, 3924, 4120, 4304, 4522, 4727]

cp's OEIS Frontend

A100439 Number of distinct values of ij + jk + k*i with 1 <= i n.

Table of values

List of values

cp's OEIS Frontend

A100439 Number of distinct values of i*j + j*k + k*i with 1 <= i n.

Table of values

List of values

A100439 Number of distinct values of ij + jk + k*i with 1 <= i n.