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A126671 as a triangular array

0
01
013
02711
06264650
024126274326274
01207441956284425561764
072051601600828092307082221213068
0504041040147120304464401136351504212976109584
040320

A126671 as a square array

0000000000
112624120720504040320
3726126744516041040
1146274195616008147120
50326284428092304464
274255630708401136
176422212351504
13068212976
109584
0000000000
112624120720504040320
3726126744516041040
1146274195616008147120
50326284428092304464
274255630708401136
176422212351504
13068212976
109584