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An eigensequence of the (L)-sieve transform (LST); LST(A)=A/2.
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%I #2 Mar 30 2012 17:37:58

%S 2,4,8,14,22,32,42,54,68,82,98,116,134,154,176,200,224,250,278,306,

%T 336,368,400,434,470,508,546,586,628,670,714,760,808,856,906,958,1010,

%U 1064,1120,1178,1236,1296,1358,1420,1484,1550,1616,1684,1754,1826,1898,1972

%N An eigensequence of the (L)-sieve transform (LST); LST(A)=A/2.

%C See A152009 for the definition of the (L)-sieve transform.

%C As noted in A152009, the sequence T of triangular numbers {1,3,6,...,n(n+1)/2,...} =A000217 is also an eigensequence of the (L)-sieve transform (LST), satisfying LST(T)=T.

%Y A000217, A152009

%K eigen,nonn

%O 1,1

%A _John W. Layman_, Jan 23 2009