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A157898 as a triangular array

1
01
112
0224
12648
03616816
131216401632
04124040963264
1420401209622464128
052080120336224512128256

A157898 as a square array

1010101010
112233445
226612122020
441616404080
884040120120
16169696336
3232224224
6464512
128128
256

A157898 as an upper right triangle

1010101010
112233445
226612122020
441616404080
884040120120
16169696336
3232224224
6464512
128128
256

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Last modified May 8 11:30 EDT 2021. Contains 343666 sequences. (Running on oeis4.)