A319649 - OEIS

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A319649 as a triangular array

											1
										1		3
									1		4		5
								1		6		8		8
							1		10		16		15		10
						1		18		38		37		21		14
					1		34		100		111		63		33		16
				1		66		278		373		237		113		41		20
			1		130		796		1335		999		489		163		56		23
		1		258		2318		4957		4461		2393		833		248		69		27
	1		514		6820		18831		20583		12513		4795		1418		339		87		29

A319649 as a square array

1	1	1	1	1	1	1	1	1	1	1
3	4	6	10	18	34	66	130	258	514
5	8	16	38	100	278	796	2318	6820
8	15	37	111	373	1335	4957	18831
10	21	63	237	999	4461	20583
14	33	113	489	2393	12513
16	41	163	833	4795
20	56	248	1418
23	69	339
27	87
29

A319649 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1
	3	4	6	10	18	34	66	130	258	514
		5	8	16	38	100	278	796	2318	6820
			8	15	37	111	373	1335	4957	18831
				10	21	63	237	999	4461	20583
					14	33	113	489	2393	12513
						16	41	163	833	4795
							20	56	248	1418
								23	69	339
									27	87
										29