A197750 - OEIS

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A197750 as a triangular array

										1
									1		1
								2		7		2
							3		12		12		3
						5		31		66		31		5
					8		79		212		212		79		8
				13		186		921		1317		921		186		13
			21		465		4086		9499		9499		4086		465		21
		34		1131		17332		64832		115795		64832		17332		1131		34
	55		2776		75122		462515		1345639		1345639		462515		75122

A197750 as a square array

1	1	2	3	5	8	13	21	34	55
1	7	12	31	79	186	465	1131	2776
2	12	66	212	921	4086	17332	75122
3	31	212	1317	9499	64832	462515
5	79	921	9499	115795	1345639
8	186	4086	64832	1345639
13	465	17332	462515
21	1131	75122
34

A197750 as an upper right triangle

1	1	2	3	5	8	13	21	34	55
	1	7	12	31	79	186	465	1131	2776
		2	12	66	212	921	4086	17332	75122
			3	31	212	1317	9499	64832	462515
				5	79	921	9499	115795	1345639
					8	186	4086	64832	1345639
						13	465	17332	462515
							21	1131	75122
								34