SingletonParts on IntegerPartition
Parts that occur exactly once.
Called as CombinatorialStat(x, "SingletonParts"). The head's page has its examples.
Live
FindStat St001484
The number of singletons of an integer partition.
| Object | Value |
|---|---|
[] | 0 |
[1] | 1 |
[2] | 1 |
[3] | 1 |
[4] | 1 |
[5] | 1 |
[6] | 1 |
[7] | 1 |
Data from FindStat, the combinatorial statistic finder; the page at findstat.org/St001484 has the rest.