a(n) is the index k of prime(k), such that abs(prime(k) - Sum_{j=k-2..k+2} prime(j)/5) sets a new record.
A337438
a(n) is the index k of prime(k), such that abs(prime(k) - Sum_{j=k-2..k+2} prime(j)/5) sets a new record.
Terms
- a(0) =3a(1) =4a(2) =8a(3) =15a(4) =25a(5) =29a(6) =30a(7) =46a(8) =154a(9) =190a(10) =206a(11) =217a(12) =1183a(13) =1410a(14) =1664a(15) =1832a(16) =2225a(17) =2810a(18) =3385a(19) =14358a(20) =30802a(21) =31545a(22) =40933a(23) =104071a(24) =104072a(25) =118506a(26) =149689a(27) =325853a(28) =1094422a(29) =1319945
External references
- oeis: A337438