Beginning with 3, least prime, greater than the previous term, such that the arithmetic mean of first n terms is a prime.
A090918
Beginning with 3, least prime, greater than the previous term, such that the arithmetic mean of first n terms is a prime.
Terms
- a(0) =3a(1) =7a(2) =11a(3) =23a(4) =41a(5) =53a(6) =79a(7) =127a(8) =313a(9) =353a(10) =431a(11) =443a(12) =599a(13) =863a(14) =1049a(15) =1669a(16) =3643a(17) =3919a(18) =4177a(19) =4657a(20) =4861a(21) =5261a(22) =6449a(23) =6737a(24) =7057a(25) =8821a(26) =9013a(27) =9337a(28) =10513a(29) =11161
External references
- oeis: A090918