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%I #14 May 20 2019 09:40:15
%S 8,20,28,48,60,72,96,108,132,156,168,180,192,216,244,276,288,312,332,
%T 356,364,408,424,440,468,492,504,520,544,576,588,620,656,664,704,736,
%U 756,768,788,804,852,880,896,904,972,988,1020,1044,1060,1076,1096,1124
%N n-th 4k+1 prime plus n-th 4k+3 prime.
%F a(n) = A002144(n) + A002145(n). - _Sean A. Irvine_, May 20 2019
%t Select[1 + 4Range@150, PrimeQ@# &] + Select[ -1 + 4Range@135, PrimeQ@# &] (* _Robert G. Wilson v_, May 04 2006 *)
%Y Cf. A002144, A002145.
%K nonn
%O 1,1
%A _Clark Kimberling_