A250542 - cp's OEIS frontend

A250542 Number of (n+1)X(6+1) 0..3 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing x(i,j)-x(i-1,j) in the j direction.

n	a(n)
1	905440
2	13657024
3	117777788
4	752602024
5	4013192386
6	19031828420
7	83356429646
8	345394150196
9	1375930596944
10	5328628464360
11	20220736129384
12	75618410690640
13	279874213617366
14	1028575074942300
15	3763545764867642
16	13740591719926652

[905440, 13657024, 117777788, 752602024, 4013192386, 19031828420, 83356429646, 345394150196, 1375930596944, 5328628464360, 20220736129384, 75618410690640, 279874213617366, 1028575074942300, 3763545764867642, 13740591719926652]

cp's OEIS Frontend

A250542 Number of (n+1)X(6+1) 0..3 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing x(i,j)-x(i-1,j) in the j direction.

Table of values

List of values