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A317205 as a triangular array

0
12
201
3456
45327
534068
67819103
78690145
8671012534
91011128713141516
1011981312015161714
11910712142131761815

A317205 as a square array

01234567891011
2045378610119
153486711910
62019101287
7690181312
8101271214
3451302
53141513
4151617
16176
1418
15
01234567891011
2045378610119
153486711910
62019101287
7690181312
8101271214
3451302
53141513
4151617
16176
1418
15