A299948 - OEIS

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A299948 as a triangular array

											1
										2		2
									4		7		4
								8		13		13		8
							16		29		20		29		16
						32		69		27		27		69		32
					64		137		47		75		47		137		64
				128		301		83		191		191		83		301		128
			256		705		137		401		644		401		137		705		256
		512		1461		235		952		1604		1604		952		235		1461		512
	1024		3193		412		2258		4924

A299948 as a square array

1	2	4	8	16	32	64	128	256	512	1024
2	7	13	29	69	137	301	705	1461	3193
4	13	20	27	47	83	137	235	412
8	29	27	75	191	401	952	2258
16	69	47	191	644	1604	4924
32	137	83	401	1604
64	301	137	952
128	705	235
256	1461
512

A299948 as an upper right triangle

1	2	4	8	16	32	64	128	256	512	1024
	2	7	13	29	69	137	301	705	1461	3193
		4	13	20	27	47	83	137	235	412
			8	29	27	75	191	401	952	2258
				16	69	47	191	644	1604	4924
					32	137	83	401	1604
						64	301	137	952
							128	705	235
								256	1461
									512