Number of ways you can split the set of the first n primes into two proper subsets of which the sum of one is twice the sum of the other.

A113043

Number of ways you can split the set of the first n primes into two proper subsets of which the sum of one is twice the sum of the other.

Terms

    a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =0a(8) =0a(9) =11a(10) =0a(11) =0a(12) =0a(13) =0a(14) =0a(15) =255a(16) =0a(17) =766a(18) =0a(19) =2342a(20) =0a(21) =0a(22) =0a(23) =23373a(24) =0a(25) =75005a(26) =0a(27) =243824a(28) =0a(29) =800249

External references