a(n) = A065824(A047845(n+1)).

Terms

a(0) =323a(1) =899a(2) =1763a(3) =5249a(4) =3239a(5) =979801a(6) =5459a(7) =10763a(8) =9179a(9) =9701a(10) =10403a(11) =12319a(12) =5646547a(13) =24569a(14) =19109a(15) =19043a(16) =22499a(17) =50819a(18) =41309a(19) =32639a(20) =46979a(21) =34579a(22) =39059a(23) =125969a(24) =49769a(25) =49949a(26) =154559a(27) =48554797a(28) =114953a(29) =52532203