A120070 - OEIS

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A120070 as a triangular array

										3
									8		5
								15		12		7
							24		21		16		9
						35		32		27		20		11
					48		45		40		33		24		13
				63		60		55		48		39		28		15
			80		77		72		65		56		45		32		17
		99		96		91		84		75		64		51		36		19
	120		117		112		105		96		85		72		57		40		21

A120070 as a square array

3	8	15	24	35	48	63	80	99	120
5	12	21	32	45	60	77	96	117
7	16	27	40	55	72	91	112
9	20	33	48	65	84	105
11	24	39	56	75	96
13	28	45	64	85
15	32	51	72
17	36	57
19	40
21

A120070 as an upper right triangle

3	8	15	24	35	48	63	80	99	120
	5	12	21	32	45	60	77	96	117
		7	16	27	40	55	72	91	112
			9	20	33	48	65	84	105
				11	24	39	56	75	96
					13	28	45	64	85
						15	32	51	72
							17	36	57
								19	40
									21