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A047662 as a triangular array

1
22
363
412124
52031205
6306464306
742115160115427
856188340340188568
972287644841644287729
109041611201826182611204169010
1111057918243591

A047662 as a square array

1234567891011
2612203042567290110
3123164115188287416579
4206416034064411201824
53011534084118263591
6421886441826
7562871120
872416
990
10
1234567891011
2612203042567290110
3123164115188287416579
4206416034064411201824
53011534084118263591
6421886441826
7562871120
872416
990
10