Let f(h) = A141900(h) = 2^h * 3^i * 5^j * ... be the smallest term in A141586 that is divisible by 2^h but not by 2^(h+1). Sequence gives values of h where i increases.
A062247
Let f(h) = A141900(h) = 2^h * 3^i * 5^j * ... be the smallest term in A141586 that is divisible by 2^h but not by 2^(h+1). Sequence gives values of h where i increases.
Terms
- a(0) =0a(1) =2a(2) =8a(3) =24a(4) =26a(5) =48a(6) =80a(7) =120a(8) =168a(9) =242a(10) =288a(11) =360a(12) =528a(13) =728a(14) =840a(15) =960a(16) =1330a(17) =1368a(18) =1680a(19) =1848a(20) =2186a(21) =2208a(22) =2808a(23) =3480a(24) =3720a(25) =4488a(26) =5040a(27) =5328a(28) =6240a(29) =6560
External references
- oeis: A062247