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A235175 as a triangular array

268
15281528
868883808688
49464457764577649464
281580250708240020250708281580
160334413736161264228126422813736161603344
9129276753361666646206419300666462075336169129276
51991032

A235175 as a square array

26815288688494642815801603344912927651991032
152883804577625070813736167533616
86884577624002012642286664620
4946425070812642286419300
28158013736166664620
16033447533616
9129276
26815288688494642815801603344912927651991032
152883804577625070813736167533616
86884577624002012642286664620
4946425070812642286419300
28158013736166664620
16033447533616
9129276