how many times have rockets played on opening night

The Houston Rockets have 59 games played in season openers all-time.

Interpreted as:

How many times in the regular season have rockets played on opening night?

	TEAM	DATE	GP	TM		OPP	RESULT	MIN	PTS	REB	AST	STL	BLK	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TOV	PF
1	Rockets	10/14/1967	1	SDR	vs	STL	L 98-99	240	98	62	17			43	105	41.0				12	25	48.0	42.2				25
2	Rockets	10/17/1968	1	SDR	vs	SEA	W 128-110	240	128	69	26			44	99	44.4				40	44	90.9	54.1				34
3	Rockets	10/16/1969	1	SDR	@	PHX	L 114-116	240	114	48	17			44	92	47.8				26	36	72.2	52.9				29
4	Rockets	10/13/1970	1	SDR	@	CHI	L 96-111	240	96	41	12			36	95	37.9				24	32	75.0	44.0			16	26
5	Rockets	10/14/1971	1	HOU	vs	PHI	L 94-105	240	94	55				37	86	43.0				20	28	71.4	47.8				24
6	Rockets	10/13/1972	1	HOU	@	CLE	W 109-108	240	109	53	27			43	92	46.7				23	27	85.2	52.5				25
7	Rockets	10/9/1973	1	HOU	@	BUF	L 105-107	265	105	48				45	108	41.7				15	18	83.3	45.3			18	21
8	Rockets	10/18/1974	1	HOU	@	MIL	W 106-101	240	106	51	22	5	5	41	82	50.0				24	33	72.7	54.9				27
9	Rockets	10/24/1975	1	HOU	@	BOS	L 94-109	240	94	44	22			36	85	42.4				22	28	78.6	48.3			25	26
10	Rockets	10/21/1976	1	HOU	@	ATL	W 120-104	240	120	41	29			47	79	59.5				26	29	89.7	65.4			15	25
11	Rockets	10/19/1977	1	HOU	vs	CHI	L 103-107	240	103	45	29	3	4	44	89	49.4				15	20	75.0	52.7			17	26
12	Rockets	10/13/1978	1	HOU	@	NYK	W 111-107	240	111	44	32	6	3	46	87	52.9				19	22	86.4	57.4			20	27
13	Rockets	10/12/1979	1	HOU	@	BOS	L 106-114	240	106	36	19	6	3	39	81	48.1	1	10	10.0	27	36	75.0	54.7	11	25	22	27
14	Rockets	10/10/1980	1	HOU	@	SDC	L 104-120	240	104	31	19	9	6	42	90	46.7	0	1	0.0	20	28	71.4	50.8			13	23
15	Rockets	10/30/1981	1	HOU	@	LAL	W 113-112	290	113	44	32	9	6	49	101	48.5	1	2	50.0	14	22	63.6	51.0			16	32
16	Rockets	10/29/1982	1	HOU	@	SEA	L 95-128	240	95	47	19	10	4	38	111	34.2	1	1	100.0	18	24	75.0	39.1	22	25	21	26
17	Rockets	10/29/1983	1	HOU	vs	SAS	W 106-100	240	106	53	31	9	10	47	101	46.5	1	3	33.3	11	19	57.9	48.5	19	34	17	22
18	Rockets	10/27/1984	1	HOU	@	DAL	W 121-111	240	121	42	19	5	6	48	87	55.2	1	1	100.0	24	32	75.0	59.9	13	29	15	31
19	Rockets	10/25/1985	1	HOU	@	UTA	W 112-108	240	112	47	23	10	7	44	89	49.4	0	0		24	34	70.6	53.9	17	30	19	28
20	Rockets	11/1/1986	1	HOU	vs	LAL	W 112-102	240	112	35	27	7	6	45	88	51.1	1	5	20.0	21	34	61.8	54.4	13	22	11	22
21	Rockets	11/6/1987	1	HOU	vs	SAS	W 108-102	240	108	42	25	12	4	45	93	48.4	0	5	0.0	18	25	72.0	51.9	15	27	20	20
22	Rockets	11/4/1988	1	HOU	@	DEN	L 117-120	240	117	49	17	11	6	43	92	46.7	0	3	0.0	31	42	73.8	53.0	17	32	28	26
23	Rockets	11/3/1989	1	HOU	@	LAC	L 88-102	240	88	36	16	11	5	33	74	44.6	1	4	25.0	21	28	75.0	51.0	10	26	25	27
24	Rockets	11/2/1990	1	HOU	@	POR	L 89-90	240	89	50	17	5	5	35	86	40.7	2	11	18.2	17	24	70.8	46.1	16	34	26	29
25	Rockets	11/1/1991	1	HOU	vs	LAL	W 126-121	290	126	50	29	12	2	46	95	48.4	4	13	30.8	30	35	85.7	57.1	19	31	22	29
	Average		1.0					243.8	102.9	45.1				38.8	86.6	44.8	5.9	18.8	31.4	20.7	28.1	73.6	52.0				24.1
	Total		59					14,385	6,074	2,660				2,288	5,107	44.8	278	884	31.4	1,220	1,658	73.6	52.0				1,421