Increasing sequence generated by these rules: a(1)=1, and if x is in a then 2x+1 and 3x+2 are in a.

A190812

Increasing sequence generated by these rules: a(1)=1, and if x is in a then 2x+1 and 3x+2 are in a.

Terms

    a(0) =1a(1) =3a(2) =5a(3) =7a(4) =11a(5) =15a(6) =17a(7) =23a(8) =31a(9) =35a(10) =47a(11) =53a(12) =63a(13) =71a(14) =95a(15) =107a(16) =127a(17) =143a(18) =161a(19) =191a(20) =215a(21) =255a(22) =287a(23) =323a(24) =383a(25) =431a(26) =485a(27) =511a(28) =575a(29) =647

External references