Smallest semiprime equal to the sum of n distinct primes.

Terms

a(0) =9a(1) =10a(2) =21a(3) =34a(4) =51a(5) =58a(6) =77a(7) =106a(8) =129a(9) =166a(10) =201a(11) =262a(12) =287a(13) =334a(14) =381a(15) =454a(16) =501a(17) =586a(18) =669a(19) =718a(20) =791a(21) =922a(22) =989a(23) =1082a(24) =1167a(25) =1282a(26) =1371a(27) =1486a(28) =1623a(29) =1754