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A077011 as a triangular array

1
23
61015
304270105
2103304627701155
23102730429060061001015015
30030392704641072930102102170170255255
5105105705707461308817901385670193993832332304849845
969969011741730

A077011 as a square array

126302102310300305105109699690
3104233027303927057057011741730
1570462429046410746130
105770600672930881790
1155100101021021385670
150151701701939938
2552553233230
4849845
126302102310300305105109699690
3104233027303927057057011741730
1570462429046410746130
105770600672930881790
1155100101021021385670
150151701701939938
2552553233230
4849845