0,2
Number of endofunctions on a set with m+n elements, where the maximum indegree is m, when m > n. Increasing m just adds additional points with empty preimage that map to the unique element with indegree m.
Table of n, a(n) for n=0..4.
Cf. A001372, A127119, A127122.
Sequence in context: A053043 A263102 A038345 * A017940 A038342 A260153
Adjacent sequences: A127117 A127118 A127119 * A127121 A127122 A127123
more,nonn
Franklin T. Adams-Watters, Jan 05 2007
approved
