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A285849 as a triangular array

1
01
011
0261
0619181
024100105401
01205081005430751
072035286762630014001261
050402487661572626012870038221961
04032021916855854870660843144510533691142881

A285849 as a square array

1000000000
112624120720504040320
1619100508352824876219168
1181051005676261572558548
140430630062601706608
175140028700431445
11263822105336
11969114
1288
1
1000000000
112624120720504040320
1619100508352824876219168
1181051005676261572558548
140430630062601706608
175140028700431445
11263822105336
11969114
1288
1