A357674 - cp's OEIS frontend

A357674 a(n) = ( Sum_{k = 0..2n} binomial(n+k-1,k) )^4 ( Sum_{k = 0..2*n} binomial(n+k-1,k)^2 )^3.

n	a(n)
0	1
1	2187
2	8422734375
3	202402468703748096
4	9223976224194016590174375
5	587835594121137662072707812564687
6	46157429480574073282465608886521546620928
7	4181198339699286332943143923058721957212160000000
8	420336565507755143573799144638372909582306681004894518439

[1, 2187, 8422734375, 202402468703748096, 9223976224194016590174375, 587835594121137662072707812564687, 46157429480574073282465608886521546620928, 4181198339699286332943143923058721957212160000000, 420336565507755143573799144638372909582306681004894518439]

cp's OEIS Frontend

A357674 a(n) = ( Sum_{k = 0..2n} binomial(n+k-1,k) )^4 ( Sum_{k = 0..2*n} binomial(n+k-1,k)^2 )^3.

Table of values

List of values

cp's OEIS Frontend

A357674 a(n) = ( Sum_{k = 0..2*n} binomial(n+k-1,k) )^4 * ( Sum_{k = 0..2*n} binomial(n+k-1,k)^2 )^3.

Table of values

List of values

A357674 a(n) = ( Sum_{k = 0..2n} binomial(n+k-1,k) )^4 ( Sum_{k = 0..2*n} binomial(n+k-1,k)^2 )^3.