A058347 - OEIS

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

A058347 as a triangular array

										0
									0		0
								0		2		0
							0		8		8		0
						0		24		54		24		0
					0		64		302		302		64		0
				0		160		1566		3094		1566		160		0
			0		384		7742		30502		30502		7742		384		0
		0		896		36990		294470		565110		294470		36990		896		0
	0		2048		172286		2784390		10482454		10482454		2784390

A058347 as a square array

0	0	0	0	0	0	0	0	0	0
0	2	8	24	64	160	384	896	2048
0	8	54	302	1566	7742	36990	172286
0	24	302	3094	30502	294470	2784390
0	64	1566	30502	565110	10482454
0	160	7742	294470	10482454
0	384	36990	2784390
0	896
0

A058347 as an upper right triangle

0	0	0	0	0	0	0	0	0	0
	0	2	8	24	64	160	384	896	2048
		0	8	54	302	1566	7742	36990	172286
			0	24	302	3094	30502	294470	2784390
				0	64	1566	30502	565110	10482454
					0	160	7742	294470	10482454
						0	384	36990	2784390
							0	896
								0