A224550 - OEIS

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A224550 as a triangular array

											8
										16		16
									28		32		28
								48		52		52		48
							80		86		78		86		80
						132		137		125		125		137		132
					216		218		193		196		193		218		216
				352		345		302		294		294		302		345		352
			572		547		472		448		428		448		472		547		572
		928		869		743		682		635		635		682		743		869		928
	1504		1385

A224550 as a square array

8	16	28	48	80	132	216	352	572	928	1504
16	32	52	86	137	218	345	547	869	1385
28	52	78	125	193	302	472	743
48	86	125	196	294	448	682
80	137	193	294	428	635
132	218	302	448	635
216	345	472	682
352	547	743
572	869
928

A224550 as an upper right triangle

8	16	28	48	80	132	216	352	572	928	1504
	16	32	52	86	137	218	345	547	869	1385
		28	52	78	125	193	302	472	743
			48	86	125	196	294	448	682
				80	137	193	294	428	635
					132	218	302	448	635
						216	345	472	682
							352	547	743
								572	869
									928