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The even terms in Recamán's sequence (A005132).
0

%I #15 Oct 08 2022 08:32:49

%S 0,6,2,20,12,22,10,24,8,62,42,18,42,16,44,14,46,78,114,78,38,80,36,82,

%T 34,84,32,86,30,88,28,90,26,224,156,226,154,228,152,74,154,72,156,70,

%U 158,68,160,66,162,64,164,264,368,262,370,40,152,494,378,258,138,260

%N The even terms in Recamán's sequence (A005132).

%H <a href="/index/Rea#Recaman">Index entries for sequences related to Recamán's sequence</a>

%F a(2*n+b) = A005132(4*n+3+b), for b = {0,1}. - _Thomas Scheuerle_, Oct 06 2022

%Y Cf. A005132, A169633 (odd).

%K nonn

%O 1,2

%A _Eric Desbiaux_, Mar 15 2010

%E More terms from _R. J. Mathar_, Oct 09 2010