A338654 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A338654 as a triangular array

											1
										2		1
									4		2		2
								8		4		4		6
							16		8		8		12		6
						32		16		16		24		12		30
					64		32		32		48		24		60		20
				128		64		64		96		48		120		40		140
			256		128		128		192		96		240		80		280		70
		512		256		256		384		192		480		160		560		140		630
	1024		512		512		768		384		960		320		1120		280		1260		252

A338654 as a square array

1	2	4	8	16	32	64	128	256	512	1024
1	2	4	8	16	32	64	128	256	512
2	4	8	16	32	64	128	256	512
6	12	24	48	96	192	384	768
6	12	24	48	96	192	384
30	60	120	240	480	960
20	40	80	160	320
140	280	560	1120
70	140	280
630	1260
252

A338654 as an upper right triangle

1	2	4	8	16	32	64	128	256	512	1024
	1	2	4	8	16	32	64	128	256	512
		2	4	8	16	32	64	128	256	512
			6	12	24	48	96	192	384	768
				6	12	24	48	96	192	384
					30	60	120	240	480	960
						20	40	80	160	320
							140	280	560	1120
								70	140	280
									630	1260
										252