Search: id:A155506 Results 1-1 of 1 results found. %I A155506 %S A155506 2,4,8,14,22,32,42,54,68,82,98,116,134,154,176,200,224,250,278,306,336, %T A155506 368,400,434,470,508,546,586,628,670,714,760,808,856,906,958,1010,1064, %U A155506 1120,1178,1236,1296,1358,1420,1484,1550,1616,1684,1754,1826,1898,1972 %N A155506 An eigensequence of the (L)-sieve transform (LST); LST(A)=A/2. %C A155506 See A152009 for the definition of the (L)-sieve transform. %C A155506 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 A155506 A000217, A152009 %Y A155506 Sequence in context: A160730 A132425 A154264 this_sequence A014206 A025196 A084626 %Y A155506 Adjacent sequences: A155503 A155504 A155505 this_sequence A155507 A155508 A155509 %K A155506 eigen,nonn %O A155506 1,1 %A A155506 John W. Layman (layman(AT)math.vt.edu), Jan 23 2009 Search completed in 0.001 seconds