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A195050 as a triangular array

1
20
210
3000
22100
400000
2201000
40200000
330010000
4000000000
22220100000
600000000000
24000010

A195050 as a square array

1223242434262
010202030204
00100200200
0001000200
000010000
00000100
0000001
000000
0000
000
00
0
1223242434262
010202030204
00100200200
0001000200
000010000
00000100
0000001
000000
0000
000
00
0