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A117753 as a triangular array

0
00
000
1121
6612612
000000
242448241440576
2102104202101260003780
000000000
172817283456172810368207360414720082944
210210420210126025200504044100120960036288044100

A117753 as a square array

0001602421001728210
001602421001728210
021204842003456420
1602421001728210
12014412600103681260
000020736025200
57600414725040
37800044100
001209600
82944362880
44100
0001602421001728210
001602421001728210
021204842003456420
1602421001728210
12014412600103681260
000020736025200
57600414725040
37800044100
001209600
82944362880
44100