login
Where zeros occur in A065806.
3

%I #6 Aug 09 2014 19:24:43

%S 2,4,8,17,39,43,799,823,1127,1136,1575,1822,3114,4926,7576,18574,

%T 137489,1058844,1246046

%N Where zeros occur in A065806.

%C A065806(a(n)) = 0;

%C A065806(a(n)-1) = a(n), conjectured in A065806.

%o (Haskell)

%o a241671 n = a241671_list !! (n-1)

%o a241671_list = filter ((== 0) . a065806) [1..]

%Y Cf. A241887.

%K nonn,more

%O 1,1

%A _Reinhard Zumkeller_, Aug 09 2014