Increasing sequence S generated by these rules: 1 is in S, and if x is in S then 3x and floor((x^2)/2) are in S.
A191285
Increasing sequence S generated by these rules: 1 is in S, and if x is in S then 3x and floor((x^2)/2) are in S.
Terms
- a(0) =0a(1) =1a(2) =3a(3) =4a(4) =8a(5) =9a(6) =12a(7) =24a(8) =27a(9) =32a(10) =36a(11) =40a(12) =72a(13) =81a(14) =96a(15) =108a(16) =120a(17) =216a(18) =243a(19) =288a(20) =324a(21) =360a(22) =364a(23) =512a(24) =648a(25) =729a(26) =800a(27) =864a(28) =972a(29) =1080
External references
- oeis: A191285