%I A159610
%S A159610 1,3,2,11,11,9,53,53,53,44,309,309,309,309,265,2119,2119,2119,2119,2119,
%T A159610 1854,16687,16687,16687,16687,16687,14833,148329,148329,148329,148329,
%U A159610 148329,148329,148329,133496
%N A159610 Triangle read by rows, n-th row = n terms of A000255: (1, 3, 11, 53,
309,...); right border = A000166 starting (1, 2, 9, 44, 265,...)
%C A159610 Row sums = A002469(n+2), representing the game of mousetrap with n cards;
where nonzero terms of A02469 start: (1, 5, 31, 203, 1501,...). A002469(n)
= (n-2)*A000255(n-1) + A000166(n). Example 31 = 2*11 + 9 = A002469(4)
= 2*A000255(3) + A000166(4).
%F A159610 Triangle read by rows, n-th row = n terms of A000255: (1, 3, 11, 53,
309,...); right border = A000166 starting (1, 2, 9, 44, 265,...)
%e A159610 First few rows of the triangle =
%e A159610 1;
%e A159610 3, 2;
%e A159610 11, 11, 9;
%e A159610 53, 53, 53, 44;
%e A159610 309, 309, 309, 309, 265;
%e A159610 2119, 2119, 2119, 2119, 2119, 1854;
%e A159610 16687, 16687, 16687, 16687, 16687, 16687, 14833;
%e A159610 ...
%Y A159610 Cf. A002469, A000166, A000255
%Y A159610 Sequence in context: A163841 A072634 A086194 this_sequence A074246 A134426
A122672
%Y A159610 Adjacent sequences: A159607 A159608 A159609 this_sequence A159611 A159612
A159613
%K A159610 nonn,tabl
%O A159610 0,2
%A A159610 Gary W. Adamson (qntmpkt(AT)yahoo.com), Apr 17 2009
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