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A227387 as a simple table

na(n)
141902660799
241902660801
348886437599
453542288799
555870214401
662853991199
773329656401
880313433201
996376119841
1097772875199
1197772875201
12101264763599
13107084577599
14107221514401
15118356638399
16118356638401
17125707982401
18128501493121
19135019684799

[41902660799,41902660801,48886437599,53542288799,
 55870214401,62853991199,73329656401,80313433201,
 96376119841,97772875199,97772875201,101264763599,
 107084577599,107221514401,118356638399,
 118356638401,125707982401,128501493121,
 135019684799]