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A326921 as a triangular array

1
12
123
1324
14325
145236
1472356
14736258
159273486
14589236710
1895261073411
126108945371112
12712134538611910

A326921 as a square array

1111111111111
223444454822
32357795967
422232851012
5336792813
65232694
65431045
886753
67338
10476
111111
129
10

A326921 as an upper right triangle

1111111111111
223444454822
32357795967
422232851012
5336792813
65232694
65431045
886753
67338
10476
111111
129
10

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Last modified April 18 11:52 EDT 2024. Contains 371779 sequences. (Running on oeis4.)