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A283949 as a simple table

na(n)
10
21926
3575456
464614384
56763514843
6667015216686
762944601744067
85782000278310300
9520411514987541560
1046113717734650843082
114036254767838742279228
12349783657626468531519474

[0,1926,575456,64614384,6763514843,667015216686,
 62944601744067,5782000278310300,
 520411514987541560,46113717734650843082,
 4036254767838742279228,349783657626468531519474]