A191582 - OEIS

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A191582 as a triangular array

													1
												0		1
											3		1		1
										0		4		2		1
									9		4		6		3		1
								0		13		10		9		4		1
							27		13		23		19		13		5		1
						0		40		36		42		32		18		6		1
					81		40		76		78		74		50		24		7		1
				0		121		116		154		152		124		74		31		8		1
			243		121		237		270		306		276		198		105		39		9		1
		0		364		358		507		576		582		474		303		144		48		10		1
	729		364		722		865		1083		1158		1056		777		447		192		58		11		1

A191582 as a square array

1	0	3	0	9	0	27	0	81	0	243	0	729
1	1	4	4	13	13	40	40	121	121	364	364
1	2	6	10	23	36	76	116	237	358	722
1	3	9	19	42	78	154	270	507	865
1	4	13	32	74	152	306	576	1083
1	5	18	50	124	276	582	1158
1	6	24	74	198	474	1056
1	7	31	105	303	777
1	8	39	144	447
1	9	48	192
1	10	58
1	11
1

A191582 as an upper right triangle

1	0	3	0	9	0	27	0	81	0	243	0	729
	1	1	4	4	13	13	40	40	121	121	364	364
		1	2	6	10	23	36	76	116	237	358	722
			1	3	9	19	42	78	154	270	507	865
				1	4	13	32	74	152	306	576	1083
					1	5	18	50	124	276	582	1158
						1	6	24	74	198	474	1056
							1	7	31	105	303	777
								1	8	39	144	447
									1	9	48	192
										1	10	58
											1	11
												1