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A119731
as a triangular array
1
1
1
1
2
1
1
9
9
1
1
730
1458
730
1
1
389017001
3488380912
3488380912
389017001
1
1
58871587162270593034051002
42508286068210633669596761529
84898828962096726153125421056
42508286068210633669596761529
58871587162270593034051002
1
A119731
as a square array
1
1
1
1
1
1
1
1
2
9
730
389017001
58871587162270593034051002
1
9
1458
3488380912
42508286068210633669596761529
1
730
3488380912
84898828962096726153125421056
1
389017001
42508286068210633669596761529
1
58871587162270593034051002
1
A119731
as an upper right triangle
1
1
1
1
1
1
1
1
2
9
730
389017001
58871587162270593034051002
1
9
1458
3488380912
42508286068210633669596761529
1
730
3488380912
84898828962096726153125421056
1
389017001
42508286068210633669596761529
1
58871587162270593034051002
1
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Last modified March 28 11:59 EDT 2024. Contains 371254 sequences. (Running on oeis4.)