A204102 - cp's OEIS frontend

A204102 Number of (n+1) X 5 0..2 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j-1) and c(i,j)=a(i,j)+a(i-1,j) such that b(i,j)b(i-1,j)-c(i,j)c(i,j-1) is nonzero.

n	a(n)
1	2304
2	31104
3	419904
4	5738688
5	78428736
6	1073134656
7	14683622976
8	200937920832
9	2749733365824
10	37629117912384
11	514941023905344
12	7046791236157248
13	96432920316542016
14	1319651562497299776
15	18058980695442371136

[2304, 31104, 419904, 5738688, 78428736, 1073134656, 14683622976, 200937920832, 2749733365824, 37629117912384, 514941023905344, 7046791236157248, 96432920316542016, 1319651562497299776, 18058980695442371136]

cp's OEIS Frontend

A204102 Number of (n+1) X 5 0..2 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j-1) and c(i,j)=a(i,j)+a(i-1,j) such that b(i,j)b(i-1,j)-c(i,j)c(i,j-1) is nonzero.

Table of values

List of values

cp's OEIS Frontend

A204102 Number of (n+1) X 5 0..2 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j-1) and c(i,j)=a(i,j)+a(i-1,j) such that b(i,j)*b(i-1,j)-c(i,j)*c(i,j-1) is nonzero.

Table of values

List of values

A204102 Number of (n+1) X 5 0..2 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j-1) and c(i,j)=a(i,j)+a(i-1,j) such that b(i,j)b(i-1,j)-c(i,j)c(i,j-1) is nonzero.