Consider the 2^n values of A139250(i)/i^2 for 2^n <= i < 2^(n+1); a(n) = value of i where this quantity is minimized.
A170927
Consider the 2^n values of A139250(i)/i^2 for 2^n <= i < 2^(n+1); a(n) = value of i where this quantity is minimized.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =12a(4) =21a(5) =44a(6) =89a(7) =180a(8) =362a(9) =728a(10) =1459a(11) =2921a(12) =5843a(13) =11690a(14) =23384a(15) =46770a(16) =93544a(17) =187094a(18) =374193a(19) =748391a(20) =1496786a(21) =2993576a(22) =5987158a(23) =11974321a(24) =23948647a(25) =47897300a(26) =95794608a(27) =191589222a(28) =383178450a(29) =766356910
External references
- oeis: A170927