A208921 - OEIS

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A208921 as a triangular array

											1
										1		2
									1		8		2
								1		18		10		4
							1		32		36		28		4
						1		50		100		108		36		8
					1		72		230		324		196		80		8
				1		98		462		840		772		440		104		16
			1		128		840		1960		2456		1840		752		208		16
		1		162		1416		4200		6744		6464		3824		1488		272		32
	1		200		2250		8376

A208921 as a square array

1	1	1	1	1	1	1	1	1	1	1
2	8	18	32	50	72	98	128	162	200
2	10	36	100	230	462	840	1416	2250
4	28	108	324	840	1960	4200	8376
4	36	196	772	2456	6744
8	80	440	1840	6464
8	104	752	3824
16	208	1488
16	272
32

A208921 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1
	2	8	18	32	50	72	98	128	162	200
		2	10	36	100	230	462	840	1416	2250
			4	28	108	324	840	1960	4200	8376
				4	36	196	772	2456	6744
					8	80	440	1840	6464
						8	104	752	3824
							16	208	1488
								16	272
									32