A286335 - OEIS

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A286335 as a triangular array

												1
											1		0
										1		1		0
									1		2		1		0
								1		3		3		2		0
							1		4		6		6		2		0
						1		5		10		13		9		3		0
					1		6		15		24		24		14		4		0
				1		7		21		40		51		42		22		5		0
			1		8		28		62		95		100		73		32		6		0
		1		9		36		91		162		206		190		120		46		8		0
	1		10		45		128		259		384		425		344		192		66		10		0

A286335 as a square array

1	1	1	1	1	1	1	1	1	1	1	1
0	1	2	3	4	5	6	7	8	9	10
0	1	3	6	10	15	21	28	36	45
0	2	6	13	24	40	62	91	128
0	2	9	24	51	95	162	259
0	3	14	42	100	206	384
0	4	22	73	190	425
0	5	32	120	344
0	6	46	192
0	8	66
0	10
0

A286335 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1	1
	0	1	2	3	4	5	6	7	8	9	10
		0	1	3	6	10	15	21	28	36	45
			0	2	6	13	24	40	62	91	128
				0	2	9	24	51	95	162	259
					0	3	14	42	100	206	384
						0	4	22	73	190	425
							0	5	32	120	344
								0	6	46	192
									0	8	66
										0	10
											0