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A064298 as a triangular array

1
11
121
1441
181281
1163838161
132125184125321
164414976976414641
1128136953828512538213691281
125645222973979384793842973945222561
1512149341634967520611262816752061163496149345121

A064298 as a square array

11111111111
1248163264128256512
1412381254141369452214934
1838184976538229739163496
116125976851279384752061
1324145382793841262816
164136929739752061
11284522163496
125614934
1512
1
11111111111
1248163264128256512
1412381254141369452214934
1838184976538229739163496
116125976851279384752061
1324145382793841262816
164136929739752061
11284522163496
125614934
1512
1