39219

Appears in sequences

• Irregular triangle read by rows: T(n,k) is the number of identity trees with n nodes and maximal branching factor k.at n=71A244523
• Number of identity trees with n nodes where the maximal outdegree (branching factor) equals 3.at n=11A245748
• a(n) is the base-(-10) representation of a(n-1) read in base 10, starting from -1.at n=13A256639
• Indices where the cumulative sum of cos(2k+1)^(2k+1) reaches a record high value.at n=20A389559