A247299 - OEIS

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A247299 as a triangular array

												1
											0		1
										0		1		1
									1		0		2		1
								1		2		1		3		1
							2		4		3		3		4		1
						5		6		9		5		6		5		1
					10		15		15		16		9		10		6		1
				22		33		33		32		26		16		15		7		1
			50		71		78		66		60		41		27		21		8		1
		113		163		171		158		125		103		64		43		28		9		1
	260		374		391		360		295		225		167		99		65		36		10		1

A247299 as a square array

1	0	0	1	1	2	5	10	22	50	113	260
1	1	0	2	4	6	15	33	71	163	374
1	2	1	3	9	15	33	78	171	391
1	3	3	5	16	32	66	158	360
1	4	6	9	26	60	125	295
1	5	10	16	41	103	225
1	6	15	27	64	167
1	7	21	43	99
1	8	28	65
1	9	36
1	10
1

A247299 as an upper right triangle

1	0	0	1	1	2	5	10	22	50	113	260
	1	1	0	2	4	6	15	33	71	163	374
		1	2	1	3	9	15	33	78	171	391
			1	3	3	5	16	32	66	158	360
				1	4	6	9	26	60	125	295
					1	5	10	16	41	103	225
						1	6	15	27	64	167
							1	7	21	43	99
								1	8	28	65
									1	9	36
										1	10
											1