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A112508
Counts the objects described in A047969 and A089246 when grouped by minimum part. (Row sums give A047970).
1
1, 1, 1, 1, 1, 3, 1, 1, 3, 9, 1, 1, 3, 9, 29, 1, 1, 3, 9, 29, 101
OFFSET
1,6
EXAMPLE
Row 4 of the triangular array is (1 1 3 9) because there are nine tuples with a minimum value of 1, three tuples with a minimum value of 2, one tuple with a minimum value of 3 and one tuple with a minimum value of 4; the relevant unordered partitions are illustrated in the below Gaussian polynomial template:
4
31 32 33
211 221 222
1111
CROSSREFS
Sequence in context: A106621 A011085 A199922 * A260883 A088749 A024737
KEYWORD
easy,nonn
AUTHOR
Alford Arnold, Sep 08 2005
STATUS
approved