A336184 - cp's OEIS frontend

A336184 a(n) = n^3 + (1/n) * Sum_{k=1..n-1} binomial(n,k) * k * a(k) * (n-k)^3.

n	a(n)
1	1
2	9
3	53
4	466
5	5569
6	82656
7	1474045
8	30664656
9	729036801
10	19499288680
11	579487528861
12	18943592776032
13	675568129695601
14	26099852672860344
15	1085904530481561645
16	48407032164910589056
17	2301727955153266523521
18	116286277045753464506568
19	6220517619913795356269725

[1, 9, 53, 466, 5569, 82656, 1474045, 30664656, 729036801, 19499288680, 579487528861, 18943592776032, 675568129695601, 26099852672860344, 1085904530481561645, 48407032164910589056, 2301727955153266523521, 116286277045753464506568, 6220517619913795356269725]

cp's OEIS Frontend

A336184 a(n) = n^3 + (1/n) * Sum_{k=1..n-1} binomial(n,k) * k * a(k) * (n-k)^3.

Table of values

List of values