A290723 - cp's OEIS frontend

A290723 a(n) = (1/11520) * n(n+7)^2 (3n^7 + 83n^6 + 961n^5 + 6201n^4 + 24708n^3 + 60700n^2 + 87968*n + 85056).

n	a(n)
0	0
1	1476
2	11772
3	61595
4	249986
5	846306
6	2495961
7	6601035
8	15978570
9	35938992
10	75976077
11	152318826
12	291665618
13	536502980
14	952506198
15	1638627738
16	2740602996
17	4468742196
18	7121033250
19	11112754029
20	17013984714
21	25596622646
22	37892734319
23	55266332805
24	79500944910

[0, 1476, 11772, 61595, 249986, 846306, 2495961, 6601035, 15978570, 35938992, 75976077, 152318826, 291665618, 536502980, 952506198, 1638627738, 2740602996, 4468742196, 7121033250, 11112754029, 17013984714, 25596622646, 37892734319, 55266332805, 79500944910]

cp's OEIS Frontend

A290723 a(n) = (1/11520) * n(n+7)^2 (3n^7 + 83n^6 + 961n^5 + 6201n^4 + 24708n^3 + 60700n^2 + 87968*n + 85056).

Table of values

List of values

cp's OEIS Frontend

A290723 a(n) = (1/11520) * n*(n+7)^2 * (3*n^7 + 83*n^6 + 961*n^5 + 6201*n^4 + 24708*n^3 + 60700*n^2 + 87968*n + 85056).

Table of values

List of values

A290723 a(n) = (1/11520) * n(n+7)^2 (3n^7 + 83n^6 + 961n^5 + 6201n^4 + 24708n^3 + 60700n^2 + 87968*n + 85056).