|
| |
|
|
A254508
|
|
Number of (n+2)X(4+2) 0..1 arrays with every 3X3 subblock sum of four medians of central row, central column, diagonal and antidiagonal nondecreasing horizontally, vertically and ne-to-sw antidiagonally
|
|
1
|
|
|
|
55904, 238740, 2038857, 14550580, 95905212, 648678493, 4179100619, 26796334134, 169905026025, 1061834396584, 6585983377072, 40565200515478, 248253246263334, 1511192700970456, 9157127405097292, 55263188107282010, 332319723214061319
(list;
graph;
refs;
listen;
history;
text;
internal format)
|
| |
| |
|
|
