A157011 - OEIS

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A157011 as a triangular array

									1
								1		2
							1		5		4
						1		9		23		8
					1		14		82		93		16
				1		20		234		607		343		32
			1		27		588		2991		3800		1189		64
		1		35		1365		12501		30155		21145		3951		128
	1		44		3010		47058		195626		256500		108286		12749		256
1		54		6416		165254		1111910		2456256		1932216		522387		40295		512

A157011 as a square array

1	1	1	1	1	1	1	1	1	1
2	5	9	14	20	27	35	44	54
4	23	82	234	588	1365	3010	6416
8	93	607	2991	12501	47058	165254
16	343	3800	30155	195626	1111910
32	1189	21145	256500	2456256
64	3951	108286	1932216
128	12749	522387
256	40295
512

A157011 as an upper right triangle

1	1	1	1	1	1	1	1	1	1
	2	5	9	14	20	27	35	44	54
		4	23	82	234	588	1365	3010	6416
			8	93	607	2991	12501	47058	165254
				16	343	3800	30155	195626	1111910
					32	1189	21145	256500	2456256
						64	3951	108286	1932216
							128	12749	522387
								256	40295
									512