A213213 - cp's OEIS frontend

A213213 Number of distinct products ijk over all triples (i,j,k) with i,j,k>=0 and i+j+k <= n.

n	a(n)
0	1
1	1
2	1
3	2
4	3
5	5
6	7
7	10
8	13
9	18
10	22
11	28
12	33
13	40
14	46
15	56
16	64
17	75
18	84
19	97
20	109
21	125
22	137
23	156
24	170
25	192
26	210
27	232
28	251
29	276
30	296
31	322
32	347
33	376
34	400
35	435
36	463
37	498
38	529
39	567
40	600
41	641
42	674
43	720
44	758
45	808
46	849
47	901
48	942
49	1001
50	1051
51	1110
52	1157
53	1225
54	1275

[1, 1, 1, 2, 3, 5, 7, 10, 13, 18, 22, 28, 33, 40, 46, 56, 64, 75, 84, 97, 109, 125, 137, 156, 170, 192, 210, 232, 251, 276, 296, 322, 347, 376, 400, 435, 463, 498, 529, 567, 600, 641, 674, 720, 758, 808, 849, 901, 942, 1001, 1051, 1110, 1157, 1225, 1275]

cp's OEIS Frontend

A213213 Number of distinct products ijk over all triples (i,j,k) with i,j,k>=0 and i+j+k <= n.

Table of values

List of values

cp's OEIS Frontend

A213213 Number of distinct products i*j*k over all triples (i,j,k) with i,j,k>=0 and i+j+k <= n.

Table of values

List of values

A213213 Number of distinct products ijk over all triples (i,j,k) with i,j,k>=0 and i+j+k <= n.