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A189216 as a triangular array

3
364
21098015
61225407556
558143471217717
21225176117812970458
3259651325268846311259
10012376154054054405121275110
019671503186833100725215869511
10564125611836159851216174097361760112

A189216 as a square array

33621065521325100105
498011225812259019664
54075543471766511237671512
61217711178132515400561
729704526884540318618361
8631125544058335985
912127511007251216
102158695174097
113617601
12
33621065521325100105
498011225812259019664
54075543471766511237671512
61217711178132515400561
729704526884540318618361
8631125544058335985
912127511007251216
102158695174097
113617601
12