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A242784 as a triangular array

1
11
111
1111
11211
112411
1125811
1126171611
112621703211
112619903496411
11262170450201712811
1126239033126191335825611

A242784 as a square array

111111111111
11111111111
1122222222
114566666
1181721192123
111670907090
1132349450331
116420172619
1112813358
11256
11
1

A242784 as an upper right triangle

111111111111
11111111111
1122222222
114566666
1181721192123
111670907090
1132349450331
116420172619
1112813358
11256
11
1

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Last modified March 28 16:34 EDT 2024. Contains 371254 sequences. (Running on oeis4.)