MaximalRectangleHalfPerimeter on IntegerPartition
Half the perimeter of the rectangle inside the diagram that has the greatest perimeter.
One more than LargestShiftedPart, except that both are 0 on the empty partition.
Called as CombinatorialStat(x, "MaximalRectangleHalfPerimeter"). The head's page has its examples.
Live
Distribution
Over IntegerPartitions at each size, tallied here in your browser; sizes past 30 are not offered.
FindStat St000380
Half of the maximal perimeter of a rectangle fitting into the diagram of an integer partition.
| Object | Value |
|---|---|
[] | 0 |
[1] | 2 |
[2] | 3 |
[3] | 4 |
[4] | 5 |
[5] | 6 |
[6] | 7 |
[7] | 8 |
Data from FindStat, the combinatorial statistic finder; the page at findstat.org/St000380 has the rest.