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A143358 as a triangular array

1
12
244
312128
624483216
10601201608032
2012036048048019264
35280840168016801344448128
70560224044806720537635841024256
126126050401344020160241921612892162304512

A143358 as a square array

1123610203570126
241224601202805601260
4124812036084022405040
8321604801680448013440
16804801680672020160
321921344537624192
64448358416128
12810249216
2562304
512
1123610203570126
241224601202805601260
4124812036084022405040
8321604801680448013440
16804801680672020160
321921344537624192
64448358416128
12810249216
2562304
512