A129577 - OEIS

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A129577 as a triangular array

										1
									1		1
								2		3		3
							5		8		11		11
						16		24		35		46		46
					62		86		121		167		213		213
				275		361		482		649		862		1075		1075
			1350		1711		2193		2842		3704		4779		5854		5854
		7204		8915		11108		13950		17654		22433		28287		34141		34141
	41345		50260		61368		75318

A129577 as a square array

1	1	2	5	16	62	275	1350	7204	41345
1	3	8	24	86	361	1711	8915	50260
3	11	35	121	482	2193	11108	61368
11	46	167	649	2842	13950	75318
46	213	862	3704	17654
213	1075	4779	22433
1075	5854	28287
5854	34141
34141

A129577 as an upper right triangle

1	1	2	5	16	62	275	1350	7204	41345
	1	3	8	24	86	361	1711	8915	50260
		3	11	35	121	482	2193	11108	61368
			11	46	167	649	2842	13950	75318
				46	213	862	3704	17654
					213	1075	4779	22433
						1075	5854	28287
							5854	34141
								34141