Total number of odd blocks in all partitions of n-set.
A102286
Total number of odd blocks in all partitions of n-set.
Terms
- a(0) =1a(1) =2a(2) =7a(3) =24a(4) =96a(5) =418a(6) =1989a(7) =10216a(8) =56275a(9) =330424a(10) =2057672a(11) =13532060a(12) =93633021a(13) =679473694a(14) =5156626991a(15) =40824399712a(16) =336406367196
External references
- oeis: A102286