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A183191 as a triangular array

1
11
221
4531
812941
1728251451
336666442061
66148171129702771
1323304253642251043581
26472810359846863631474491
5291592247525841995118855320054101
105734595830662456003689193280626465111

A183191 as a square array

112481733661322645291057
12512286614833072815923459
1392566171425103524755830
14144412936498425846624
15207022568619955600
162710436311883689
17351475531932
1844200806
1954264
11065
111
1

A183191 as an upper right triangle

112481733661322645291057
12512286614833072815923459
1392566171425103524755830
14144412936498425846624
15207022568619955600
162710436311883689
17351475531932
1844200806
1954264
11065
111
1

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Last modified March 21 04:59 EDT 2019. Contains 321364 sequences. (Running on oeis4.)