A316269 - OEIS

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A316269 as a triangular array

											0
										0		1
									0		1		2
								0		1		3		3
							0		1		4		8		4
						0		1		5		15		21		5
					0		1		6		24		56		55		6
				0		1		7		35		115		209		144		7
			0		1		8		48		204		551		780		377		8
		0		1		9		63		329		1189		2640		2911		987		9
	0		1		10		80		496		2255		6930		12649		10864		2584		10

A316269 as a square array

0	0	0	0	0	0	0	0	0	0	0
1	1	1	1	1	1	1	1	1	1
2	3	4	5	6	7	8	9	10
3	8	15	24	35	48	63	80
4	21	56	115	204	329	496
5	55	209	551	1189	2255
6	144	780	2640	6930
7	377	2911	12649
8	987	10864
9	2584
10

A316269 as an upper right triangle

0	0	0	0	0	0	0	0	0	0	0
	1	1	1	1	1	1	1	1	1	1
		2	3	4	5	6	7	8	9	10
			3	8	15	24	35	48	63	80
				4	21	56	115	204	329	496
					5	55	209	551	1189	2255
						6	144	780	2640	6930
							7	377	2911	12649
								8	987	10864
									9	2584
										10