A016095 - OEIS

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A016095 as a triangular array

										1
									1		1
								2		4		2
							3		9		9		3
						5		20		30		20		5
					8		40		80		80		40		8
				13		78		195		260		195		78		13
			21		147		441		735		735		441		147		21
		34		272		952		1904		2380		1904		952		272		34
	55		495		1980		4620		6930		6930		4620		1980		495		55

A016095 as a square array

1	1	2	3	5	8	13	21	34	55
1	4	9	20	40	78	147	272	495
2	9	30	80	195	441	952	1980
3	20	80	260	735	1904	4620
5	40	195	735	2380	6930
8	78	441	1904	6930
13	147	952	4620
21	272	1980
34	495
55

A016095 as an upper right triangle

1	1	2	3	5	8	13	21	34	55
	1	4	9	20	40	78	147	272	495
		2	9	30	80	195	441	952	1980
			3	20	80	260	735	1904	4620
				5	40	195	735	2380	6930
					8	78	441	1904	6930
						13	147	952	4620
							21	272	1980
								34	495
									55