

A083433


a(1) = 1; a palindrome is included in the sequence if it has a prime signature that is different from all previous terms.


0



1, 2, 4, 6, 8, 44, 66, 88, 252, 272, 414, 484, 616, 858, 2112, 2772, 2992, 4004, 4224, 6006, 6336, 6776, 8008, 8448, 14641, 25952, 27872, 27972, 29592, 29792, 36963, 40404, 42224, 42624, 44544, 44944, 48384, 63336, 63536, 63936, 69696, 84448
(list;
graph;
refs;
listen;
history;
text;
internal format)




