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A296068 as a triangular array

1
10
110
1220
13530
1491040
1514221860
162040483290
1727651019955120
18359818523619490160
1944140309481518363144220
1105419248388211651080657226290
1116525571814982330266521621155346380

A296068 as a square array

1111111111111
01234567891011
025914202735445465
031022406598140192255
041848101185309483718
0632992364818821498
095519451811652330
0129036310802665
0161446572162
0222261155
029346
038
0
1111111111111
01234567891011
025914202735445465
031022406598140192255
041848101185309483718
0632992364818821498
095519451811652330
0129036310802665
0161446572162
0222261155
029346
038
0