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A279418 as a triangular array

0
00
008
0028
002216
0024616
00204224
002024624
0020664640
00202064640
002020828240
00202428241040
002020

A279418 as a square array

0000000000000
000000000000
82222222222
8240000000
1664262222
162460040
2464682
246428
40682
4024
4010
40
0000000000000
000000000000
82222222222
8240000000
1664262222
162460040
2464682
246428
40682
4024
4010
40