A032648 - OEIS

%I #11 Jul 28 2021 04:23:06

%S 59,65,89,97,121,131,133,143,151,161,169,179,185,187,197,205,211,221,

%T 235,247,251,253,271,277,283,295,313,319,325,331,343,359,367,391,427,

%U 433,439,457,481,499,503,509,511,517,529,563,575,577,583,613,619,629

%N Numbers k such that k concatenated with k+8 is a lucky number.

%Y Cf. A000959, A032658.

%K nonn,base

%O 1,1

%A _Patrick De Geest_, May 15 1998

%E More terms from _Sascha Kurz_, Mar 24 2002