A209705 - OEIS

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

A209705 as a triangular array

											1
										0		2
									0		3		4
								0		4		10		8
							0		5		18		28		16
						0		6		28		64		72		32
					0		7		40		120		200		176		64
				0		8		54		200		440		576		416		128
			0		9		70		308		840		1456		1568		960		256
		0		10		88		448		1456		3136		4480		4096		2176		512
	0		11		108		624		2352		6048

A209705 as a square array

1	0	0	0	0	0	0	0	0	0	0
2	3	4	5	6	7	8	9	10	11
4	10	18	28	40	54	70	88	108
8	28	64	120	200	308	448	624
16	72	200	440	840	1456	2352
32	176	576	1456	3136	6048
64	416	1568	4480
128	960	4096
256	2176
512

A209705 as an upper right triangle

1	0	0	0	0	0	0	0	0	0	0
	2	3	4	5	6	7	8	9	10	11
		4	10	18	28	40	54	70	88	108
			8	28	64	120	200	308	448	624
				16	72	200	440	840	1456	2352
					32	176	576	1456	3136	6048
						64	416	1568	4480
							128	960	4096
								256	2176
									512