A sequence of asymptotic density zeta(9) - 1, where zeta is the Riemann zeta function.

Terms

a(0) =255a(1) =767a(2) =1279a(3) =1791a(4) =2303a(5) =2815a(6) =3327a(7) =3839a(8) =4351a(9) =4863a(10) =5375a(11) =5887a(12) =6399a(13) =6911a(14) =7423a(15) =7935a(16) =8447a(17) =8959a(18) =9471a(19) =9983a(20) =10495a(21) =11007a(22) =11519a(23) =12031a(24) =12543a(25) =13055a(26) =13118a(27) =13567a(28) =14079a(29) =14591