A330379 - OEIS

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A330379 as a triangular array

											1
										0		4
									0		0		9
								1		0		3		16
							2		0		0		8		25
						3		4		0		8		15		36
					4		8		0		0		20		24		49
				5		12		9		0		15		36		35		64
			7		16		21		0		5		36		56		48		81
		9		20		33		16		0		36		63		80		63		100
	13		24		45		40		0		12		77		96		108		80		121

A330379 as a square array

1	0	0	1	2	3	4	5	7	9	13
4	0	0	0	4	8	12	16	20	24
9	3	0	0	0	9	21	33	45
16	8	8	0	0	0	16	40
25	15	20	15	5	0	0
36	24	36	36	36	12
49	35	56	63	77
64	48	80	96
81	63	108
100	80
121

A330379 as an upper right triangle

1	0	0	1	2	3	4	5	7	9	13
	4	0	0	0	4	8	12	16	20	24
		9	3	0	0	0	9	21	33	45
			16	8	8	0	0	0	16	40
				25	15	20	15	5	0	0
					36	24	36	36	36	12
						49	35	56	63	77
							64	48	80	96
								81	63	108
									100	80
										121