a(0) = 2; a(n) for n > 0 is the smallest prime greater than a(n-1) that differs from a(n-1) by a square.
A073609
a(0) = 2; a(n) for n > 0 is the smallest prime greater than a(n-1) that differs from a(n-1) by a square.
Terms
- a(0) =2a(1) =3a(2) =7a(3) =11a(4) =47a(5) =83a(6) =227a(7) =263a(8) =587a(9) =911a(10) =947a(11) =983a(12) =1019a(13) =1163a(14) =1307a(15) =1451a(16) =1487a(17) =1523a(18) =1559a(19) =2459a(20) =3359a(21) =4259a(22) =4583a(23) =5483a(24) =5519a(25) =5843a(26) =5879a(27) =6203a(28) =6779a(29) =7103
External references
- oeis: A073609