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A008290 as a triangular array

1
01
101
2301
98601
4445201001
265264135401501
18541855924315702101
1483314832742024646301122801
1334961334976674422260554411341683601
13349611334960667485222480556501108818902404501

A008290 as a square array

10129442651854148331334961334961
1038452641855148321334971334960
10620135924742066744667485
101040315246422260222480
101570630554455650
1021112113411088
10281681890
1036240
1045
10
1

A008290 as an upper right triangle

10129442651854148331334961334961
1038452641855148321334971334960
10620135924742066744667485
101040315246422260222480
101570630554455650
1021112113411088
10281681890
1036240
1045
10
1

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Last modified May 30 09:19 EDT 2020. Contains 334717 sequences. (Running on oeis4.)