A152977 - OEIS

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A152977 as a triangular array

											1
										1		1
									1		2		1
								1		2		3		1
							1		2		4		5		1
						1		2		4		9		9		1
					1		2		4		10		25		17		1
				1		2		4		10		35		81		33		1
			1		2		4		10		36		165		289		65		1
		1		2		4		10		36		201		969		1089		129		1
	1		2		4		10		36		202		1625		6545		4225		257		1
1		2		4		10		36		202		1827		17361		47905		16641		513		1

A152977 as a square array

1	1	1	1	1	1	1	1	1	1	1	1
1	2	2	2	2	2	2	2	2	2	2
1	3	4	4	4	4	4	4	4	4
1	5	9	10	10	10	10	10	10
1	9	25	35	36	36	36	36
1	17	81	165	201	202	202
1	33	289	969	1625	1827
1	65	1089	6545	17361
1	129	4225	47905
1	257	16641
1	513
1

A152977 as an upper right triangle

1	1	1	1	1	1	1	1	1	1	1	1
	1	2	2	2	2	2	2	2	2	2	2
		1	3	4	4	4	4	4	4	4	4
			1	5	9	10	10	10	10	10	10
				1	9	25	35	36	36	36	36
					1	17	81	165	201	202	202
						1	33	289	969	1625	1827
							1	65	1089	6545	17361
								1	129	4225	47905
									1	257	16641
										1	513
											1