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A081265 as a triangular array

1
10
201
4030
80801
16020050
3204801801
640112056070
1280256016003201
256057604320120090
5120128001120040005001
10240281602816012320220

A081265 as a square array

112481632641282565121024
00000000000
138204811225657612802816
000000000
15185616043211202816
0000000
17321204001232
00000
1950220
00
1
112481632641282565121024
00000000000
138204811225657612802816
000000000
15185616043211202816
0000000
17321204001232
00000
1950220
00
1