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A207123 as a triangular array

2
44
6166
936369
14811028112
2119628828914416
31441896102461225620
46961249940962560129640025
682116663414161122886400234062530
100462417848457964986136864132004225900

A207123 as a square array

24691421314668100
416368119644196121164624
6361022888962499663417848
981289102440961416145796
1214461225601228849861
162561296640036864
20400234013200
256254225
30900

A207123 as an upper right triangle

24691421314668100
416368119644196121164624
6361022888962499663417848
981289102440961416145796
1214461225601228849861
162561296640036864
20400234013200
256254225
30900

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Last modified March 29 05:28 EDT 2024. Contains 371264 sequences. (Running on oeis4.)