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A134575 A051731 * A127733. 1
1, 1, 4, 1, 0, 9, 1, 4, 0, 16, 1, 0, 0, 0, 25, 1, 4, 9, 0, 0, 36, 1, 0, 0, 0, 0, 0, 49, 1, 4, 0, 16, 0, 0, 0, 64, 1, 0, 9, 0, 0, 0, 0, 0, 81, 1, 4, 0, 0, 25, 0, 0, 0, 0, 100 (list; table; graph; refs; listen; history; text; internal format)
OFFSET
1,3
COMMENTS
Row sums = A001157: (1, 5, 10, 21, 26, 25, 50, 50, ...).
LINKS
FORMULA
A051731 * A127733 as infinite lower triangular matrices.
EXAMPLE
First few rows of the triangle:
1;
1, 4;
1, 0, 9;
1, 4, 0, 16;
1, 0, 0, 0, 25;
1, 4, 9, 0, 0, 36;
1, 0, 0, 0, 0, 0, 49;
...
CROSSREFS
Sequence in context: A231350 A152420 A050465 * A095831 A277531 A284982
KEYWORD
nonn,tabl
AUTHOR
Gary W. Adamson, Nov 02 2007
STATUS
approved

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Last modified July 13 18:16 EDT 2024. Contains 374285 sequences. (Running on oeis4.)