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A136247 as a triangular array

1
1-1
1-11
122-1
16-4-31
1-4-2064-1
1-40844-8-51
1-12188-6-80106-1
1308136-546-10130-12-71
1416-1864-628125650-196148-1
1-2664-364066961984-2506-126280-16-91

A136247 as a square array

11111111111
-1-126-4-40-12308416-2664
12-4-208188136-1864-3640
-1-3644-6-546-6286696
14-8-80-1012561984
-1-51013050-2506
16-12-196-126
-1-714280
18-16
-1-9
1
11111111111
-1-126-4-40-12308416-2664
12-4-208188136-1864-3640
-1-3644-6-546-6286696
14-8-80-1012561984
-1-51013050-2506
16-12-196-126
-1-714280
18-16
-1-9
1