A075690 - cp's OEIS frontend

A075690 a(n) = (n-1)*(n-2)^4 - A028294(n), for n > 4, with a(1) = a(2) = 0, a(3) = 2, and a(4) = 48.

n	a(n)
1	0
2	0
3	2
4	48
5	304
6	999
7	2393
8	4791
9	8542
10	14039
11	21719
12	32063
13	45596
14	62887
15	84549
16	111239
17	143658
18	182551
19	228707
20	282959
21	346184
22	419303
23	503281
24	599127
25	707894
26	830679
27	968623
28	1122911
29	1294772
30	1485479
31	1696349
32	1928743
33	2184066
34	2463767

[0, 0, 2, 48, 304, 999, 2393, 4791, 8542, 14039, 21719, 32063, 45596, 62887, 84549, 111239, 143658, 182551, 228707, 282959, 346184, 419303, 503281, 599127, 707894, 830679, 968623, 1122911, 1294772, 1485479, 1696349, 1928743, 2184066, 2463767]

cp's OEIS Frontend

A075690 a(n) = (n-1)*(n-2)^4 - A028294(n), for n > 4, with a(1) = a(2) = 0, a(3) = 2, and a(4) = 48.

Table of values

List of values