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A089435 as a triangular array

1
31
1382
6660255
3674422558414
216432482380106429442
1329323904211921183244101056132
8415717639718330312211556430182163861429
54527013054801554850120032065719526226275075

A089435 as a square array

13136636721641329384157545270
18604423248239041763971305480
2252552380211921833031554850
5841064118321221151200320
14294441056430657195
42105618216262262
132386175075
429
13136636721641329384157545270
18604423248239041763971305480
2252552380211921833031554850
5841064118321221151200320
14294441056430657195
42105618216262262
132386175075
429