A208522 - OEIS

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A208522 as a triangular array

											1
										1		1
									1		2		3
								1		3		6		5
							1		4		9		12		11
						1		5		12		21		30		21
					1		6		15		32		57		64		43
				1		7		18		45		92		133		146		85
			1		8		21		60		135		232		329		316		171
		1		9		24		77		186		365		612		765		694		341
	1		10		27		96		245		536		1015		1512		1801		1496		683

A208522 as a square array

1	1	1	1	1	1	1	1	1	1	1
1	2	3	4	5	6	7	8	9	10
3	6	9	12	15	18	21	24	27
5	12	21	32	45	60	77	96
11	30	57	92	135	186	245
21	64	133	232	365	536
43	146	329	612	1015
85	316	765	1512
171	694	1801
341	1496
683

A208522 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1
	1	2	3	4	5	6	7	8	9	10
		3	6	9	12	15	18	21	24	27
			5	12	21	32	45	60	77	96
				11	30	57	92	135	186	245
					21	64	133	232	365	536
						43	146	329	612	1015
							85	316	765	1512
								171	694	1801
									341	1496
										683