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A350004 as a triangular array

1
21
310
5211
720-1-2
1142235
132-2-4-6-9-14
174248142337
23620-4-12-26-49-86
252-4-6-6-2103685171
2942612182010-26-111-282

A350004 as a square array

12357111317232529
1122424624
0102-222-42
1-12-440-66
-23-68-4-612
5-914-12-218
-1423-261020
37-493610
-8685-26
171-111
-282
12357111317232529
1122424624
0102-222-42
1-12-440-66
-23-68-4-612
5-914-12-218
-1423-261020
37-493610
-8685-26
171-111
-282