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A174190 as a triangular array

0
0-3
0-5-8
0-7-3-15
0-9-16-21-24
0-11-5-1-2-35
0-13-24-33-40-45-48
0-15-7-39-3-55-15-63
0-17-32-5-56-65-8-77-80
0-19-9-51-4-3-21-91-6-99
0-21-40-57-72-85-96

A174190 as a square array

00000000000
-3-5-7-9-11-13-15-17-19-21
-8-3-16-5-24-7-32-9-40
-15-21-1-33-39-5-51-57
-24-2-40-3-56-4-72
-35-45-55-65-3-85
-48-15-8-21-96
-63-77-91
-80-6
-99
00000000000
-3-5-7-9-11-13-15-17-19-21
-8-3-16-5-24-7-32-9-40
-15-21-1-33-39-5-51-57
-24-2-40-3-56-4-72
-35-45-55-65-3-85
-48-15-8-21-96
-63-77-91
-80-6
-99