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A282338 as a triangular array

0
00
000
0000
006800
0064864800
00579410680579400
00508001828761828765080000
0042503030253685850650302536842503000
003471260474322641821221601821221604743226434712600

A282338 as a square array

0000000000
000000000
00686485794508004250303471260
0064810680182876302536847432264
0057941828765850650182122160
00508003025368182122160
0042503047432264
003471260
00
0000000000
000000000
00686485794508004250303471260
0064810680182876302536847432264
0057941828765850650182122160
00508003025368182122160
0042503047432264
003471260
00