A084467 - OEIS

%I #4 Jul 29 2017 13:10:32

%S 7,11,13,19,25,35,21,37,41,69,49,67,97,131,73,137,81,133,161,261,193,

%T 259,145,265,289,521,321,517,385,515,273,529,545,1041,577,1033,641,

%U 1029,769,1027,1537,2051,1057,2081,1089,2065,1153,2057,1281,2053,2561,4101

%N Odd terms of A084457.

%F a(n) = A084457(A084464(n)).

%Y Permutation of A084468. A084469(n) gives the position of a(n) in A084468(n).

%K nonn

%O 1,1

%A _Antti Karttunen_, Jun 02 2003