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A130584 as a triangular array

1
21
422
8462
1681284
32162220202
6432424060126
12864847214042424
256128170128280112168326
512256342240508252504144544

A130584 as a square array

1248163264128256512
1248163264128256
2612224284170342
28204072128240
42060140280508
21242112252
642168504
432144
654
4
1248163264128256512
1248163264128256
2612224284170342
28204072128240
42060140280508
21242112252
642168504
432144
654
4