A026046 - cp's OEIS frontend

A026046 a(n) = dot_product(1,2,...,n)*(6,7,...,n,1,2,3,4,5).

n	a(n)
6	76
7	105
8	144
9	195
10	260
11	341
12	440
13	559
14	700
15	865
16	1056
17	1275
18	1524
19	1805
20	2120
21	2471
22	2860
23	3289
24	3760
25	4275
26	4836
27	5445
28	6104
29	6815
30	7580
31	8401
32	9280
33	10219
34	11220
35	12285
36	13416
37	14615
38	15884
39	17225
40	18640
41	20131
42	21700
43	23349
44	25080
45	26895
46	28796
47	30785
48	32864
49	35035
50	37300

[76, 105, 144, 195, 260, 341, 440, 559, 700, 865, 1056, 1275, 1524, 1805, 2120, 2471, 2860, 3289, 3760, 4275, 4836, 5445, 6104, 6815, 7580, 8401, 9280, 10219, 11220, 12285, 13416, 14615, 15884, 17225, 18640, 20131, 21700, 23349, 25080, 26895, 28796, 30785, 32864, 35035, 37300]

cp's OEIS Frontend

A026046 a(n) = dot_product(1,2,...,n)*(6,7,...,n,1,2,3,4,5).

Table of values

List of values