%I #27 Apr 04 2014 13:14:04
%S 1,1,1,1,1,1,2,2,1,1,1,1,1,1,2,1,2,1,2,1,2,1,3,3,1,1,1,1,1,1,1,1,2,1,
%T 1,2,1,1,2,1,1,2,1,1,3,1,3,1,3,1,3,1,2,2,2,2,4,4,1,1,1,1,1,1,1,1,1,1,
%U 2,1,1,1,2,1,1,1,2,1,1,1,2,1,1,1,3,1,1
%N Triangle read by rows in which row n lists the overpartitions of n in colexicographic order.
%C In the data section the overlined parts cannot be represented correctly, therefore the sequence represents all possible suborderings generated by the overlined parts.
%C The diagram in the second part of the Example section shows only one of the possible suborderings.
%C The equivalent sequence for partitions is A211992.
%C The equivalent sequence for compositions is A228525.
%C See both sequences for more information.
%C Row n contains A015128(n) overpartitions.
%C Row n contains A235792(n) parts.
%C Row sums give A235793.
%e Triangle begins:
%e [1], [1];
%e [1, 1], [1, 1], [2], [2];
%e [1, 1, 1], [1, 1, 1], [2, 1], [2, 1], [2, 1], [2, 1], [3], [3];
%e [1, 1, 1, 1], [1, 1, 1, 1], [2, 1, 1], [2, 1, 1], [2, 1, 1], [2, 1, 1], [3, 1], [3, 1], [3, 1], [3, 1], [2, 2], [2, 2], [4], [4];
%e ...
%e Illustration of initial terms (n: 1..4)
%e -----------------------------------------
%e n Diagram Overpartition
%e -----------------------------------------
%e . _
%e 1 |.| 1',
%e 1 |_| 1;
%e . _ _
%e 2 |.| | 1', 1,
%e 2 |_| | 1, 1,
%e 2 | .| 2',
%e 2 |_ _| 2;
%e . _ _ _
%e 3 |.| | | 1', 1, 1,
%e 3 |_| | | 1, 1, 1,
%e 3 | .|.| 2', 1',
%e 3 | |.| 2, 1',
%e 3 | .| | 2', 1,
%e 3 |_ _| | 2, 1,
%e 3 | .| 3',
%e 3 |_ _ _| 3;
%e . _ _ _ _
%e 4 |.| | | | 1', 1, 1, 1,
%e 4 |_| | | | 1, 1, 1, 1,
%e 4 | .|.| | 2', 1', 1,
%e 4 | |.| | 2, 1', 1,
%e 4 | .| | | 2', 1, 1,
%e 4 |_ _| | | 2, 1, 1,
%e 4 | .|.| 3', 1',
%e 4 | |.| 3, 1',
%e 4 | .| | 3', 1,
%e 4 |_ _ _| | 3, 1,
%e 4 | .| | 2', 2,
%e 4 |_ _| | 2, 2,
%e 4 | .| 4',
%e 4 |_ _ _ _| 4;
%e .
%Y Cf. A015128, A211992, A228525, A235790, A235792, A235793, A235797, A235798, A236001
%K nonn,tabf
%O 1,7
%A _Omar E. Pol_, Jan 18 2014