A247493 - OEIS

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

A247493 as a triangular array

												0
											0		0
										0		1		1
									0		2		6		4
								0		3		11		22		13
							0		4		20		45		75		41
						0		5		29		110		190		261		131
					0		6		42		154		560		826		938		428
				0		7		55		322		749		2646		3570		3452		1429
			0		8		72		335		2499		3885		12012		15198		12897		4861
		0		9		89		770		650		16947		21693		53880		63915		48655		16795
	0		10		110		484		11660		-8338		97482

A247493 as a square array

0	0	0	0	0	0	0	0	0	0	0	0
0	1	2	3	4	5	6	7	8	9	10
1	6	11	20	29	42	55	72	89	110
4	22	45	110	154	322	335	770	484
13	75	190	560	749	2499	650	11660
41	261	826	2646	3885	16947	-8338
131	938	3570	12012	21693	97482
428	3452	15198	53880
1429	12897	63915
4861	48655
16795

A247493 as an upper right triangle

0	0	0	0	0	0	0	0	0	0	0	0
	0	1	2	3	4	5	6	7	8	9	10
		1	6	11	20	29	42	55	72	89	110
			4	22	45	110	154	322	335	770	484
				13	75	190	560	749	2499	650	11660
					41	261	826	2646	3885	16947	-8338
						131	938	3570	12012	21693	97482
							428	3452	15198	53880
								1429	12897	63915
									4861	48655
										16795