A303800 - OEIS

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A303800 as a triangular array

											1
										2		2
									4		4		4
								8		12		12		8
							16		24		17		24		16
						32		64		30		30		64		32
					64		184		70		90		70		184		64
				128		432		121		231		231		121		432		128
			256		1088		221		631		562		631		221		1088		256
		512		2944		421		1586		1406		1406		1586		421		2944		512
	1024		7360		800

A303800 as a square array

1	2	4	8	16	32	64	128	256	512	1024
2	4	12	24	64	184	432	1088	2944	7360
4	12	17	30	70	121	221	421	800
8	24	30	90	231	631	1586
16	64	70	231	562	1406
32	184	121	631	1406
64	432	221	1586
128	1088	421
256	2944
512

A303800 as an upper right triangle

1	2	4	8	16	32	64	128	256	512	1024
	2	4	12	24	64	184	432	1088	2944	7360
		4	12	17	30	70	121	221	421	800
			8	24	30	90	231	631	1586
				16	64	70	231	562	1406
					32	184	121	631	1406
						64	432	221	1586
							128	1088	421
								256	2944
									512