Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:integer_sequence
|
| gptkbp:author |
gptkb:N._J._A._Sloane
|
| gptkbp:citation |
gptkb:A000055
gptkb:A000081 gptkb:A001047 A000088 |
| gptkbp:describes |
Number of labeled trees with n nodes
|
| gptkbp:first_terms |
1
16 3 125 1296 100000000 262144 16807 4782969 |
| gptkbp:form |
n^(n-2)
|
| gptkbp:hasKeyword |
easy
nice core nonn |
| gptkbp:OEIS |
gptkb:A000272
https://oeis.org/A000272 |
| gptkbp:relatedTo |
gptkb:Cayley's_formula
|
| gptkbp:sequence |
gptkb:integer_sequence
|
| gptkbp:bfsParent |
gptkb:A000169
|
| gptkbp:bfsLayer |
8
|
| http://www.w3.org/2000/01/rdf-schema#label |
A000272
|