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A128522
1
1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 1, 1, 1, 1, 1, 2, 1, 1, 3, 3, 3, 2, 2, 1, 1, 2, 2, 2, 2, 2, 2, 1, 1, 3, 3, 3, 3, 3, 2, 2, 1, 1, 2, 2, 2, 3, 2, 3, 2, 2, 1, 1
OFFSET
1,11
COMMENTS
Row sums = A123323: (1, 1, 3, 4, 8,7, 15, 14, ...). Left column = A083290: (1, 0, 1, 1, 2, 1, 3, 2, 3, 2, ...) A128521 = A128174 * A054525 * A000012.
FORMULA
A054525 * A128174 * A000012 as infinite lower triangular matrices.
EXAMPLE
First few rows of the triangle:
1;
0, 1;
1, 1, 1;
1, 1, 1, 1;
2, 2, 2, 1, 1;
1, 1, 1, 2, 1, 1;
3, 3, 3, 2, 2, 1, 1;
2, 2, 2, 2, 2, 2, 1, 1;
3, 3, 3, 3, 3, 2, 2, 1, 1;
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Mar 07 2007
STATUS
approved