A304355 - OEIS

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A304355 as a triangular array

											1
										2		2
									3		5		3
								5		9		9		5
							8		21		13		21		8
						13		57		27		27		57		13
					21		125		60		101		60		125		21
				34		289		123		333		333		123		289		34
			55		741		280		1023		1540		1023		280		741		55
		89		1737		729		4370		5153		5153		4370		729		1737		89
	144		4045		2015		19555		34887

A304355 as a square array

1	2	3	5	8	13	21	34	55	89	144
2	5	9	21	57	125	289	741	1737	4045
3	9	13	27	60	123	280	729	2015
5	21	27	101	333	1023	4370	19555
8	57	60	333	1540	5153	34887
13	125	123	1023	5153
21	289	280	4370
34	741	729
55	1737
89

A304355 as an upper right triangle

1	2	3	5	8	13	21	34	55	89	144
	2	5	9	21	57	125	289	741	1737	4045
		3	9	13	27	60	123	280	729	2015
			5	21	27	101	333	1023	4370	19555
				8	57	60	333	1540	5153	34887
					13	125	123	1023	5153
						21	289	280	4370
							34	741	729
								55	1737
									89