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A222842 as a triangular array

1
11
282
1110510511
3415854797158534
1312310732640832640823107131
438353631153648487014436115364848353631438
2150533864610775454381537132491715371324917107754543853386462150
7676

A222842 as a square array

112113413143821507676
181051585231073536315338646
21054797326408153648481077545438
1115853264087014436115371324917
34231071536484815371324917
1313536311077545438
4385338646
2150
112113413143821507676
181051585231073536315338646
21054797326408153648481077545438
1115853264087014436115371324917
34231071536484815371324917
1313536311077545438
4385338646
2150