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A090582 as a triangular array

1
21
661
2436141
120240150301
72018001560540621
50401512016800840018061261
403201411201915201260004082457962541
362880145152023284801905120834120186480181505101
36288001632960030240000296352001643544051030008185205598010221

A090582 as a square array

126241207205040403203628803628800
1636240180015120141120145152016329600
114150156016800191520232848030240000
1305408400126000190512029635200
16218064082483412016435440
112657961864805103000
125418150818520
151055980
11022
1

A090582 as an upper right triangle

126241207205040403203628803628800
1636240180015120141120145152016329600
114150156016800191520232848030240000
1305408400126000190512029635200
16218064082483412016435440
112657961864805103000
125418150818520
151055980
11022
1

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Last modified March 28 10:55 EDT 2024. Contains 371241 sequences. (Running on oeis4.)