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A308484 as a triangular array

1
10
110
13-10
17-1-20
1155-2690
13135-1462960
163149-650-351756-1550
1127539-2642-52519936-17932320
12551805-10346-460718337651421-4574439690

A308484 as a square array

1111111111
0137153163127255
0-1-15351495391805
0-2-26-146-650-2642-10346
0929-351-5251-46071
06756993683376
0-155-179351421
0232-45744
03969
0
1111111111
0137153163127255
0-1-15351495391805
0-2-26-146-650-2642-10346
0929-351-5251-46071
06756993683376
0-155-179351421
0232-45744
03969
0