A212737 - OEIS

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A212737 as a triangular array

												1
											1		3
										1		2		7
									1		2		4		5
								1		2		4		8		15
							1		2		3		3		13		31
						1		2		5		6		6		26		9
					1		2		3		10		4		8		5		21
				1		2		4		4		3		8		12		10		63
			1		2		3		8		6		4		12		24		16		127
		1		2		11		6		16		12		6		16		31		20		17
	1		2		4		22		9		3		7		8		24		62		40		51

A212737 as a square array

1	1	1	1	1	1	1	1	1	1	1	1
3	2	2	2	2	2	2	2	2	2	2
7	4	4	3	5	3	4	3	11	4
5	8	3	6	10	4	8	6	22
15	13	6	4	3	6	16	9
31	26	8	8	4	12	3
9	5	12	12	6	7
21	10	24	16	8
63	16	31	24
127	20	62
17	40
51

A212737 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1	1
	3	2	2	2	2	2	2	2	2	2	2
		7	4	4	3	5	3	4	3	11	4
			5	8	3	6	10	4	8	6	22
				15	13	6	4	3	6	16	9
					31	26	8	8	4	12	3
						9	5	12	12	6	7
							21	10	24	16	8
								63	16	31	24
									127	20	62
										17	40
											51