A157028 - OEIS

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A157028 as a triangular array

											1
										2		1
									4		2		1
								8		5		3		1
							16		12		6		4		1
						32		28		13		10		5		1
					64		64		33		20		15		6		1
				128		144		84		39		35		21		7		1
			256		320		202		88		70		56		28		8		1
		512		704		468		228		131		126		84		36		9		1
	1024		1536		1071		600		260		252		210		120		45		10		1

A157028 as a square array

1	2	4	8	16	32	64	128	256	512	1024
1	2	5	12	28	64	144	320	704	1536
1	3	6	13	33	84	202	468	1071
1	4	10	20	39	88	228	600
1	5	15	35	70	131	260
1	6	21	56	126	252
1	7	28	84	210
1	8	36	120
1	9	45
1	10
1

A157028 as an upper right triangle

1	2	4	8	16	32	64	128	256	512	1024
	1	2	5	12	28	64	144	320	704	1536
		1	3	6	13	33	84	202	468	1071
			1	4	10	20	39	88	228	600
				1	5	15	35	70	131	260
					1	6	21	56	126	252
						1	7	28	84	210
							1	8	36	120
								1	9	45
									1	10
										1