A396563 - OEIS

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A396563 as a triangular array

										1
									1		2
								1		11		4
							1		35		85		8
						1		85		725		575		16
					1		175		3850		11935		3661		32
				1		322		15190		129360		173901		22631		64
			1		546		48804		929334		3665151		2360295		137845		128
		1		870		134820		5012406		46149327		93355395		30673525		833375		256
	1		1320		331650		21864150		405247689		2000578965		2216707900		387820895		5019421		512

A396563 as a square array

1	1	1	1	1	1	1	1	1	1
2	11	35	85	175	322	546	870	1320
4	85	725	3850	15190	48804	134820	331650
8	575	11935	129360	929334	5012406	21864150
16	3661	173901	3665151	46149327	405247689
32	22631	2360295	93355395	2000578965
64	137845	30673525	2216707900
128	833375	387820895
256	5019421
512

A396563 as an upper right triangle

1	1	1	1	1	1	1	1	1	1
	2	11	35	85	175	322	546	870	1320
		4	85	725	3850	15190	48804	134820	331650
			8	575	11935	129360	929334	5012406	21864150
				16	3661	173901	3665151	46149327	405247689
					32	22631	2360295	93355395	2000578965
						64	137845	30673525	2216707900
							128	833375	387820895
								256	5019421
									512