Number of ways of partitioning the set of the first n primes into two subsets whose sums differ at most by 1.

A306443

Number of ways of partitioning the set of the first n primes into two subsets whose sums differ at most by 1.

Terms

    a(0) =1a(1) =0a(2) =1a(3) =1a(4) =1a(5) =1a(6) =3a(7) =2a(8) =6a(9) =5a(10) =16a(11) =13a(12) =45a(13) =39a(14) =138a(15) =122a(16) =439a(17) =392a(18) =1417a(19) =1286a(20) =4698a(21) =4341a(22) =16021a(23) =14860a(24) =55146a(25) =51085a(26) =190274a(27) =178402a(28) =671224a(29) =634511

External references