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A366730 as a triangular array

1
01
0-22
03-65
0-614-2014
011-3659-7042
0-1887-176246-252132
028-190500-8241022-924429
0-44386-13122615-37804236-34321430
069-7563218-773413107-1711217523-128704862
0-1041443-751421496-4244464031-7669272358-4862016796

A366730 as a square array

10000000000
1-23-611-1828-4469-104
2-614-3687-190386-7561443
5-2059-176500-13123218-7514
14-70246-8242615-773421496
42-2521022-378013107-42444
132-9244236-1711264031
429-343217523-76692
1430-1287072358
4862-48620
16796
10000000000
1-23-611-1828-4469-104
2-614-3687-190386-7561443
5-2059-176500-13123218-7514
14-70246-8242615-773421496
42-2521022-378013107-42444
132-9244236-1711264031
429-343217523-76692
1430-1287072358
4862-48620
16796