A027621 - cp's OEIS frontend

A027621 a(n) = n + (n+1)^2 + (n+2)^3 + (n+3)^4.

n	a(n)
0	90
1	288
2	700
3	1440
4	2646
5	4480
6	7128
7	10800
8	15730
9	22176
10	30420
11	40768
12	53550
13	69120
14	87856
15	110160
16	136458
17	167200
18	202860
19	243936
20	290950
21	344448
22	405000
23	473200
24	549666
25	635040
26	729988
27	835200
28	951390
29	1079296
30	1219680

[90, 288, 700, 1440, 2646, 4480, 7128, 10800, 15730, 22176, 30420, 40768, 53550, 69120, 87856, 110160, 136458, 167200, 202860, 243936, 290950, 344448, 405000, 473200, 549666, 635040, 729988, 835200, 951390, 1079296, 1219680]

cp's OEIS Frontend

A027621 a(n) = n + (n+1)^2 + (n+2)^3 + (n+3)^4.

Table of values

List of values