A128097 - OEIS

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

A128097 as a triangular array

												1
											0		2
										0		1		3
									0		2		2		5
								0		4		4		5		8
							0		9		8		11		10		13
						0		21		18		24		23		20		21
					0		51		42		57		52		49		38		34
				0		127		102		139		126		117		98		71		55
			0		323		254		349		312		294		244		193		130		89
		0		835		646		893		792		750		630		502		371		235		144
	0		2188		1670

A128097 as a square array

1	0	0	0	0	0	0	0	0	0	0	0
2	1	2	4	9	21	51	127	323	835	2188
3	2	4	8	18	42	102	254	646	1670
5	5	11	24	57	139	349	893
8	10	23	52	126	312	792
13	20	49	117	294	750
21	38	98	244	630
34	71	193	502
55	130	371
89	235
144

A128097 as an upper right triangle

1	0	0	0	0	0	0	0	0	0	0	0
	2	1	2	4	9	21	51	127	323	835	2188
		3	2	4	8	18	42	102	254	646	1670
			5	5	11	24	57	139	349	893
				8	10	23	52	126	312	792
					13	20	49	117	294	750
						21	38	98	244	630
							34	71	193	502
								55	130	371
									89	235
										144