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A344901 as a triangular array

1
01
002
2004
680010
2430400026
1601441801600076
11401120100884070000232
89889120896053764200291200764
80864808928208053760302401965612768002620
8098568086408089205472003360001572489576055680009496

A344901 as a square array

10026241601140898880864809856
1008301441120912080892808640
200401801008896082080808920
400160840537653760547200
1000700420030240336000
2600291219656157248
76001276895760
2320055680
76400
26200
9496
10026241601140898880864809856
1008301441120912080892808640
200401801008896082080808920
400160840537653760547200
1000700420030240336000
2600291219656157248
76001276895760
2320055680
76400
26200
9496