A339070 - OEIS

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A339070 as a triangular array

													1
												0		0
											0		1		0
										0		0		1		0
									0		0		1		1		0
								0		0		1		2		1		0
							0		0		0		3		3		1		0
						0		0		0		2		9		4		1		0
					0		0		0		1		14		20		6		1		0
				0		0		0		1		12		50		40		7		1		0
			0		0		0		0		8		82		161		70		9		1		0
		0		0		0		0		5		94		429		433		121		11		1		0
	0		0		0		0		2		81		780		1729		1034		189		13		1		0

A339070 as a square array

1	0	0	0	0	0	0	0	0	0	0	0	0
0	1	0	0	0	0	0	0	0	0	0	0
0	1	1	1	0	0	0	0	0	0	0
0	1	2	3	2	1	1	0	0	0
0	1	3	9	14	12	8	5	2
0	1	4	20	50	82	94	81
0	1	6	40	161	429	780
0	1	7	70	433	1729
0	1	9	121	1034
0	1	11	189
0	1	13
0	1
0

A339070 as an upper right triangle

1	0	0	0	0	0	0	0	0	0	0	0	0
	0	1	0	0	0	0	0	0	0	0	0	0
		0	1	1	1	0	0	0	0	0	0	0
			0	1	2	3	2	1	1	0	0	0
				0	1	3	9	14	12	8	5	2
					0	1	4	20	50	82	94	81
						0	1	6	40	161	429	780
							0	1	7	70	433	1729
								0	1	9	121	1034
									0	1	11	189
										0	1	13
											0	1
												0