A271339 - OEIS

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A271339 as a triangular array

									0
								0		1
							0		1		15
						0		1		33		207
					0		1		36		3798		3283
				0		1		36		12195		960152		64650
			0		1		36		18054		15971570		577747260		1640007
		0		1		36		19620		71737645		71014748334		859484671068		54704700
	0		1		36		19788		150055420		1362466441524

A271339 as a square array

0	0	0	0	0	0	0	0	0
1	1	1	1	1	1	1	1
15	33	36	36	36	36	36
207	3798	12195	18054	19620	19788
3283	960152	15971570	71737645	150055420
64650	577747260	71014748334	1362466441524
1640007	859484671068
54704700

A271339 as an upper right triangle

0	0	0	0	0	0	0	0	0
	1	1	1	1	1	1	1	1
		15	33	36	36	36	36	36
			207	3798	12195	18054	19620	19788
				3283	960152	15971570	71737645	150055420
					64650	577747260	71014748334	1362466441524
						1640007	859484671068
							54704700