A209406 - OEIS

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A209406 as a triangular array

									2
								4		3
							8		8		4
						16		26		12		5
					32		64		44		16		6
				64		164		132		62		20		7
			128		384		376		200		80		24		8
		256		904		1008		623		268		98		28		9
	512		2048		2632		1792		870		336		116		32		10
1024		4624		6624		5040		2632		1117		404		134		36		11

A209406 as a square array

2	4	8	16	32	64	128	256	512	1024
3	8	26	64	164	384	904	2048	4624
4	12	44	132	376	1008	2632	6624
5	16	62	200	623	1792	5040
6	20	80	268	870	2632
7	24	98	336	1117
8	28	116	404
9	32	134
10	36
11

A209406 as an upper right triangle

2	4	8	16	32	64	128	256	512	1024
	3	8	26	64	164	384	904	2048	4624
		4	12	44	132	376	1008	2632	6624
			5	16	62	200	623	1792	5040
				6	20	80	268	870	2632
					7	24	98	336	1117
						8	28	116	404
							9	32	134
								10	36
									11