A075362 - OEIS

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A075362 as a triangular array

												1
											2		4
										3		6		9
									4		8		12		16
								5		10		15		20		25
							6		12		18		24		30		36
						7		14		21		28		35		42		49
					8		16		24		32		40		48		56		64
				9		18		27		36		45		54		63		72		81
			10		20		30		40		50		60		70		80		90		100
		11		22		33		44		55		66		77		88		99		110		121
	12		24		36		48		60		72		84		96		108		120		132		144

A075362 as a square array

1	2	3	4	5	6	7	8	9	10	11	12
4	6	8	10	12	14	16	18	20	22	24
9	12	15	18	21	24	27	30	33	36
16	20	24	28	32	36	40	44	48
25	30	35	40	45	50	55	60
36	42	48	54	60	66	72
49	56	63	70	77	84
64	72	80	88	96
81	90	99	108
100	110	120
121	132
144

A075362 as an upper right triangle

1	2	3	4	5	6	7	8	9	10	11	12
	4	6	8	10	12	14	16	18	20	22	24
		9	12	15	18	21	24	27	30	33	36
			16	20	24	28	32	36	40	44	48
				25	30	35	40	45	50	55	60
					36	42	48	54	60	66	72
						49	56	63	70	77	84
							64	72	80	88	96
								81	90	99	108
									100	110	120
										121	132
											144