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A235797
Triangle read by rows in which T(n,k) is the sum of the k-th largest elements in all overpartitions of n.
6
2, 6, 2, 16, 6, 2, 34, 14, 6, 2, 68, 30, 14, 6, 2, 128, 60, 30, 14, 6, 2
OFFSET
1,1
COMMENTS
It appears that T(n,k) is also the total number of parts >= k in all overpartitions of n.
It appears that the first differences of row n together with 2 give row n of triangle A235798.
The equivalent sequence for partitions is A181187.
EXAMPLE
Triangle begins:
2;
6, 2;
16, 6, 2;
34, 14, 6, 2;
68, 30, 14, 6, 2;
128, 60, 30, 14, 6, 2;
...
CROSSREFS
KEYWORD
nonn,tabl,more
AUTHOR
Omar E. Pol, Jan 18 2014
STATUS
approved