A129161 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A129161 as a triangular array

										1
									1		2
								1		5		4
							1		11		16		8
						1		23		53		44		16
					1		47		165		186		112		32
				1		95		494		725		568		272		64
			1		191		1442		2707		2576		1600		640		128
		1		383		4141		9813		11065		8184		4272		1472		256
	1		767		11763		34827		45961		39026		24208		10976		3328		512

A129161 as a square array

1	1	1	1	1	1	1	1	1	1
2	5	11	23	47	95	191	383	767
4	16	53	165	494	1442	4141	11763
8	44	186	725	2707	9813	34827
16	112	568	2576	11065	45961
32	272	1600	8184	39026
64	640	4272	24208
128	1472	10976
256	3328
512

A129161 as an upper right triangle

1	1	1	1	1	1	1	1	1	1
	2	5	11	23	47	95	191	383	767
		4	16	53	165	494	1442	4141	11763
			8	44	186	725	2707	9813	34827
				16	112	568	2576	11065	45961
					32	272	1600	8184	39026
						64	640	4272	24208
							128	1472	10976
								256	3328
									512