a(1) = 1. For n > 1, a(n) is the least odd prime p which cannot be represented as the sum of a subset of the previous terms.
A379045
a(1) = 1. For n > 1, a(n) is the least odd prime p which cannot be represented as the sum of a subset of the previous terms.
Terms
- a(0) =1a(1) =3a(2) =5a(3) =7a(4) =17a(5) =19a(6) =53a(7) =67a(8) =173a(9) =211a(10) =439a(11) =997a(12) =1993a(13) =2801a(14) =4969a(15) =6791a(16) =13697a(17) =18661a(18) =50849a(19) =50971a(20) =106669a(21) =152729a(22) =310127a(23) =412333a(24) =826097a(25) =1134841a(26) =2271053a(27) =2991883a(28) =4952809a(29) =7223627
External references
- oeis: A379045