|
%I #8 Sep 04 2017 19:24:24
%S 1,2,6,6,30,210,210,210,2310,30030,30030,510510,9699690,223092870,
%T 223092870,223092870,6469693230,200560490130,200560490130,
%U 7420738134810,304250263527210,13082761331670030,614889782588491410
%N Squarefree kernels of distinct values of lcm(1,...,m) (A051451).
%e Only values of A002110 arise with repetitions, but the sequence is not identical to A034386. It is more compact than A034386, but still not a repetition-free primorial sequence. E.g., the values 1,2,6,30,210,2310,30030,... occurs in A034386 1,1,2,2,4,2,4,2,4,... times, while the same values arise here 1,1,2,1,3,1,2,1,1,... times. This sequence represents a transition between A034386 and the more compact A002110.
%Y Cf. A002110, A003418, A034386, A051451.
%K nonn
%O 1,2
%A _Labos Elemer_, Aug 07 2000
|
