A034324 - cp's OEIS frontend

A034324 a(n) = (n-1)(n-2)(n-3) + n.

n	a(n)
1	1
2	2
3	3
4	10
5	29
6	66
7	127
8	218
9	345
10	514
11	731
12	1002
13	1333
14	1730
15	2199
16	2746
17	3377
18	4098
19	4915
20	5834
21	6861
22	8002
23	9263
24	10650
25	12169
26	13826
27	15627
28	17578
29	19685
30	21954
31	24391
32	27002
33	29793
34	32770
35	35939
36	39306
37	42877
38	46658
39	50655
40	54874
41	59321

[1, 2, 3, 10, 29, 66, 127, 218, 345, 514, 731, 1002, 1333, 1730, 2199, 2746, 3377, 4098, 4915, 5834, 6861, 8002, 9263, 10650, 12169, 13826, 15627, 17578, 19685, 21954, 24391, 27002, 29793, 32770, 35939, 39306, 42877, 46658, 50655, 54874, 59321]

cp's OEIS Frontend

A034324 a(n) = (n-1)(n-2)(n-3) + n.

Table of values

List of values

cp's OEIS Frontend

A034324 a(n) = (n-1)*(n-2)*(n-3) + n.

Table of values

List of values

A034324 a(n) = (n-1)(n-2)(n-3) + n.