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A154344 as a triangular array

1
0-2
0-33
0-4120
0-5350-30
0-6900-360180
0-72170-27303150-630
0-85040-1680033600-151200
0-911430-91854283500-215460022680
0-1025500-4662002085300-23814000907200-226800

A154344 as a square array

1000000000
-2-3-4-5-6-7-8-9-10
312359021750411432550
0000000
-30-360-2730-16800-91854-466200
1803150336002835002085300
-630-15120-215460-2381400
000
22680907200
-226800
1000000000
-2-3-4-5-6-7-8-9-10
312359021750411432550
0000000
-30-360-2730-16800-91854-466200
1803150336002835002085300
-630-15120-215460-2381400
000
22680907200
-226800