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A211709 as a triangular array

1
11
141
118181
11085881081
178030240302407801
16600227760017427192227760066001
1638402344402801774130940017741309400234440280638401
169384031448589480

A211709 as a square array

111111111
1418108780660063840693840
11858830240227760023444028031448589480
1108302401742719217741309400
1780227760017741309400
16600234440280
163840
1

A211709 as an upper right triangle

111111111
1418108780660063840693840
11858830240227760023444028031448589480
1108302401742719217741309400
1780227760017741309400
16600234440280
163840
1

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Last modified June 4 11:32 EDT 2020. Contains 334825 sequences. (Running on oeis4.)