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A234898 as a triangular array

160
760760
345640243456
16572204042040416572
7603211592411328811592476032
365024625480743436743436625480365024
1676576364058046345045941320463450436405801676576
80501841996544432110856

A234898 as a square array

1607603456165727603236502416765768050184
760402420404115924625480364058019965444
345620404113288743436463450432110856
165721159247434365941320
760326254804634504
3650243640580
1676576

A234898 as an upper right triangle

1607603456165727603236502416765768050184
760402420404115924625480364058019965444
345620404113288743436463450432110856
165721159247434365941320
760326254804634504
3650243640580
1676576

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Last modified January 23 03:15 EST 2022. Contains 350504 sequences. (Running on oeis4.)