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A084348 as a triangular array

0
01
221
2101
20101
254521
2522441
25016541
257224281
2565670101
2551071058751
2545218510581
253017111190101
2529411891292

A084348 as a square array

00222222222222
1210555555555
101420765432
105212510509
1246267214
14547101711
142058118
18185119
10710912
15509
1812
10
1
00222222222222
1210555555555
101420765432
105212510509
1246267214
14547101711
142058118
18185119
10710912
15509
1812
10
1