Total sum over all partitions of [n] of the number of maximal blocks.
A372649
Total sum over all partitions of [n] of the number of maximal blocks.
Terms
- a(0) =0a(1) =1a(2) =3a(3) =7a(4) =21a(5) =71a(6) =293a(7) =1268a(8) =6107a(9) =31123a(10) =170745a(11) =998966a(12) =6212627a(13) =40854360a(14) =283290348a(15) =2059884614a(16) =15667307457a(17) =124266461587
External references
- oeis: A372649