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A127895 as a triangular array

1
-31
6-61
-1021-91
15-5645-121
-21126-16578-151
28-252495-364120-181
-36462-12871365-680171-211
45-7923003-43683060-1140231-241
-551287-643512376-116285985-1771300-271

A127895 as a square array

1-36-1015-2128-3645-55
1-621-56126-252462-7921287
1-945-165495-12873003-6435
1-1278-3641365-436812376
1-15120-6803060-11628
1-18171-11405985
1-21231-1771
1-24300
1-27
1
1-36-1015-2128-3645-55
1-621-56126-252462-7921287
1-945-165495-12873003-6435
1-1278-3641365-436812376
1-15120-6803060-11628
1-18171-11405985
1-21231-1771
1-24300
1-27
1