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A239819 as a triangular array

2
45
102311
2413211325
56729148058257
132395118728175522981129
3122160223227251074820477915266293
73611825329127931454480113597573240533078188665
173664630636627126418324402

A239819 as a square array

241024561323127361736
523132729395121602118253646306
11113148018728232272291279336627126
255821755251074814544801418324402
57298120477913597573
129152662405330
29378188
665

A239819 as an upper right triangle

241024561323127361736
523132729395121602118253646306
11113148018728232272291279336627126
255821755251074814544801418324402
57298120477913597573
129152662405330
29378188
665

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)