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A155950 as a triangular array

1
12
288
26222226
272-64352-64272
2882-48614441444-4862882
50752-93056230336-283904230336-9305650752
745418-11825622112618-1030354-10303542112618-1182562745418
18456832-66045952

A155950 as a square array

1122627228825075274541818456832
2822-64-486-93056-1182562-66045952
82235214442303362112618
26-641444-283904-1030354
272-486230336-1030354
2882-930562112618
50752-1182562
745418

A155950 as an upper right triangle

1122627228825075274541818456832
2822-64-486-93056-1182562-66045952
82235214442303362112618
26-641444-283904-1030354
272-486230336-1030354
2882-930562112618
50752-1182562
745418

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Last modified May 16 21:13 EDT 2022. Contains 353720 sequences. (Running on oeis4.)