Sum of the distinct block sizes over all partitions of [n].
A350175
Sum of the distinct block sizes over all partitions of [n].
Terms
- a(0) =0a(1) =1a(2) =3a(3) =13a(4) =45a(5) =196a(6) =888a(7) =4383a(8) =22879a(9) =129163a(10) =768913a(11) =4849912a(12) =32202712a(13) =224672241a(14) =1640679589a(15) =12517008985a(16) =99484656169a(17) =822410210044
External references
- oeis: A350175