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A080504 as a triangular array

1
19
12108
1251000
12341012500
1234815552
12345625015118625000
1234561117757684573750000
1234567819699405917187500
1234567814295491088757812500
1234567

A080504 as a square array

11111111111
9222222222
10853333333
10004444444
1012500855555
1555266666
2501511862500011777
1775768457375000088
1969940591718750014
295491088757812500

A080504 as an upper right triangle

11111111111
9222222222
10853333333
10004444444
1012500855555
1555266666
2501511862500011777
1775768457375000088
1969940591718750014
295491088757812500

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Last modified July 22 05:47 EDT 2019. Contains 325213 sequences. (Running on oeis4.)