which nba player has the most 1 block games at age 38

Tim Duncan had the most games by a 38-year-old player with 1+ block, with 63 games.

Interpreted as:

Which NBA player has the most 1 or more block regular-season games at age 38?

	NAME	GP	BLK	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	TOV	PF	+/-
1	Tim Duncan T. Duncan	63	151	29.4	14.2	9.2	3.1	0.8	2.4	5.5	10.9	50.3	0.0	0.1	28.6	3.2	4.3	73.9	55.4	2.4	6.8	1.8	1,850	895	578	197	51	111	143	+300
2	Kareem Abdul-Jabbar K. Abdul-Jabbar	62	130	33.8	23.3	6.0	3.7	0.8	2.1	9.5	17.1	55.3	0.0	0.0	0.0	4.3	5.7	75.9	59.3	1.7	4.3	2.5	2,097	1,444	372	231	52	156	193
3	Dikembe Mutombo D. Mutombo	53	101	17.1	4.2	5.9	0.2	0.2	1.9	1.5	3.0	49.0	0.0	0.0		1.3	1.8	72.3	56.0	2.0	3.9	0.8	904	222	311	8	10	42	95	+228
4	Robert Parish R. Parish	52	97	29.7	13.9	8.8	0.9	1.0	1.9	5.8	11.2	51.4	0.0	0.0		2.4	3.1	77.2	55.3	2.6	6.2	1.8	1,544	725	458	47	50	96	124
5	Patrick Ewing P. Ewing	50	91	28.6	10.3	7.9	1.3	0.7	1.8	3.9	8.9	44.0	0.0	0.0	0.0	2.4	3.6	67.4	49.0	1.6	6.3	2.0	1,432	514	395	66	37	102	157	-101
6	Hakeem Olajuwon H. Olajuwon	46	109	28.3	11.3	8.5	1.5	1.4	2.4	4.8	9.5	50.2	0.0	0.0		1.8	3.2	55.5	51.9	2.5	6.0	1.8	1,300	521	390	67	66	81	125	+45
7	Caldwell Jones C. Jones	41	85	19.9	2.9	4.6	1.1	0.3	2.1	1.1	2.5	44.6	0.0	0.0		0.7	1.0	71.4	50.2	1.2	3.4	1.4	814	120	189	46	14	56	107
8	Karl Malone K. Malone	38	59	38.7	23.3	8.7	4.8	2.1	1.6	7.9	17.6	45.1	0.2	0.4	46.7	7.2	9.2	78.8	53.9	1.9	6.8	3.4	1,472	884	331	181	78	129	110	+197
9	Al Horford A. Horford	34	51	28.8	10.6	6.6	2.3	0.5	1.5	3.8	8.4	45.4	2.3	5.9	38.5	0.7	0.8	92.3	60.8	1.3	5.4	0.8	979	359	225	78	17	27	50	+237
10	Kevin Willis K. Willis	34	52	27.0	11.1	8.2	0.7	0.9	1.5	4.7	10.9	43.6	0.0	0.0	0.0	1.7	2.2	75.0	47.1	2.7	5.5	1.5	919	379	278	23	29	51	113	-75
11	Grant Hill G. Hill	27	35	29.9	12.9	4.4	2.4	0.9	1.3	4.8	10.8	44.3	0.6	1.5	37.5	2.7	3.4	81.3	52.4	0.8	3.6	1.7	807	347	118	64	24	46	55	-5
12	Clifford Robinson C. Robinson	27	42	27.4	8.7	3.7	1.7	1.0	1.6	3.2	7.7	41.8	1.2	3.1	38.8	1.1	1.5	70.7	52.2	0.8	2.9	1.0	740	236	101	45	27	26	73	-51
13	LeBron James L. James	26	36	35.4	28.8	7.8	6.9	1.3	1.4	10.8	20.3	53.1	2.5	6.5	38.5	4.7	6.1	76.7	62.5	1.0	6.8	3.7	920	749	202	180	34	96	29	+76
14	Kurt Thomas K. Thomas	26	42	28.4	5.5	7.8	1.7	0.8	1.6	2.4	4.6	52.9	0.0	0.0	100.0	0.6	1.0	64.0	55.0	2.3	5.5	0.9	739	143	202	43	22	24	97	+151
15	Danny Schayes D. Schayes	26	33	22.5	8.4	5.1	0.6	0.5	1.3	3.2	7.1	44.3	0.0	0.0		2.1	2.7	76.1	50.4	2.2	3.0	1.0	585	218	133	16	13	26	81	+81
16	Tree Rollins T. Rollins	25	35	9.9	1.9	2.6	0.2	0.2	1.4	0.8	1.4	58.8	0.0	0.0		0.3	0.6	46.7	57.9	1.0	1.6	0.2	247	47	64	4	4	5	41
17	Dirk Nowitzki D. Nowitzki	24	38	26.7	15.7	6.6	1.5	0.5	1.6	5.9	12.8	46.3	1.8	3.9	46.2	2.0	2.2	94.2	57.0	0.4	6.2	1.0	641	376	158	37	11	25	45	+34
18	Shaquille O'Neal S. O'Neal	24	42	21.1	8.8	4.6	0.6	0.5	1.8	3.4	5.4	62.8	0.0	0.0		2.1	3.7	56.8	63.2	1.2	3.5	1.9	506	212	111	14	12	45	85	+92
19	Arvydas Sabonis A. Sabonis	24	33	17.0	7.7	4.8	2.1	0.8	1.4	3.0	5.9	50.4	0.1	0.2	40.0	1.7	2.4	71.9	55.7	1.3	3.5	1.0	409	185	115	51	19	25	39	+101
20	Sam Perkins S. Perkins	23	33	21.3	7.0	4.5	1.1	0.4	1.4	2.4	5.7	42.3	1.1	2.6	41.7	1.1	1.4	78.8	55.7	1.1	3.3	0.7	489	161	103	26	10	17	36	+130
21	Elvin Hayes E. Hayes	23	27	17.6	6.8	4.3	1.3	0.4	1.2	2.7	6.5	42.0	0.0	0.0		1.3	2.0	66.7	45.9	1.4	3.0	1.5	405	156	100	31	9	34	41
22	Marcus Camby M. Camby	21	41	19.0	4.8	7.5	1.0	0.9	2.0	2.1	5.1	41.1	0.1	0.1	66.7	0.5	1.2	44.0	42.8	2.3	5.2	0.5	399	101	158	22	18	10	36	+51
23	Artis Gilmore A. Gilmore	21	30	17.1	6.1	3.9	0.5	0.2	1.4	2.4	4.2	56.8	0.0	0.0		1.4	2.0	67.4	60.3	1.3	2.6	1.2	359	129	81	11	5	25	51
24	Moses Malone M. Malone	20	24	13.8	7.1	5.9	0.9	0.4	1.2	2.5	5.8	43.5	0.0	0.0		2.1	2.5	82.0	51.5	2.7	3.2	1.2	276	141	117	17	8	23	16
25	Horace Grant H. Grant	18	21	24.1	5.7	5.7	1.7	0.5	1.2	2.2	5.6	39.0	0.0	0.1	0.0	1.3	1.6	82.8	45.2	1.9	3.8	0.8	434	102	103	30	9	14	30	+56