how many 15 rebounds in a triple double has oscar robertson

Oscar Robertson got a triple-double when grabbing 15+ rebounds against the Celtics on February 9, 1965.

Interpreted as:

How many 15 or more rebounds in a triple double has Oscar Robertson?

	NAME	DATE	TD3	REB	TM		OPP	MIN	PTS	AST	FGM	FGA	FG%	FTM	FTA	FT%	TS%	PF
1	Oscar Robertson O. Robertson	2/9/1965	1	16	CIN	vs	BOS	44	42	13	13	28	46.4	16	18	88.9	58.5	5
2	Oscar Robertson O. Robertson	1/9/1965	1	21	CIN	@	BAL		42	10	16	31	51.6	10	11	90.9	58.6	4
3	Oscar Robertson O. Robertson	1/6/1965	1	20	CIN	vs	NYK	45	28	16	7	17	41.2	14	16	87.5	58.2	2
4	Oscar Robertson O. Robertson	3/7/1964	1	17	CIN	vs	BAL	45	30	13	12	25	48.0	6	8	75.0	52.6	5
5	Oscar Robertson O. Robertson	3/5/1964	1	15	CIN	vs	BOS	48	27	17	8	20	40.0	11	13	84.6	52.5	4
6	Oscar Robertson O. Robertson	2/12/1964	1	18	CIN		DET		38	14	13	31	41.9	12	14	85.7	51.1	3
7	Oscar Robertson O. Robertson	1/31/1964	1	17	CIN		BAL	44	35	10	15	24	62.5	5	7	71.4	64.6	3
8	Oscar Robertson O. Robertson	12/29/1963	1	17	CIN	vs	NYK	43	29	13	8	19	42.1	13	13	100.0	58.7	2
9	Oscar Robertson O. Robertson	12/27/1963	1	22	CIN	vs	BOS		37	11	14	31	45.2	9	9	100.0	52.9	5
10	Oscar Robertson O. Robertson	12/25/1963	1	15	CIN	vs	STL	48	37	16	12	24	50.0	13	13	100.0	62.2	4
11	Oscar Robertson O. Robertson	12/7/1963	1	15	CIN	@	NYK	48	35	14	12	29	41.4	11	12	91.7	51.1	4
12	Oscar Robertson O. Robertson	2/19/1963	1	17	CIN	@	BOS	48	35	17	12	23	52.2	11	11	100.0	62.9	4
13	Oscar Robertson O. Robertson	2/13/1963	1	17	CIN		SYR		34	12	12	18	66.7	10	12	83.3	73.0	2
14	Oscar Robertson O. Robertson	2/10/1963	1	16	CIN	vs	LAL		29	12	12	20	60.0	5	7	71.4	62.8	2
15	Oscar Robertson O. Robertson	2/7/1963	1	15	CIN	vs	SFW	48	33	10	12	20	60.0	9	9	100.0	68.9	4
16	Oscar Robertson O. Robertson	12/21/1962	1	20	CIN	vs	CHI		30	13	11	19	57.9	8	13	61.5	60.7	2
17	Oscar Robertson O. Robertson	12/19/1962	1	15	CIN	vs	SYR		32	13	13	19	68.4	6	6	100.0	73.9	2
18	Oscar Robertson O. Robertson	2/25/1962	1	15	CIN	vs	CHI		33	13	10	21	47.6	13	17	76.5	57.9	4
19	Oscar Robertson O. Robertson	2/20/1962	1	20	CIN	vs	STL	44	31	16	9	21	42.9	13	13	100.0	58.0	4
20	Oscar Robertson O. Robertson	2/17/1962	1	15	CIN	vs	DET		30	18	11	24	45.8	8	12	66.7	51.2	4
21	Oscar Robertson O. Robertson	2/13/1962	1	15	CIN	vs	PHI	46	42	18	17	29	58.6	8	10	80.0	62.9	4
22	Oscar Robertson O. Robertson	2/10/1962	1	21	CIN	vs	STL	44	32	16	12	29	41.4	8	9	88.9	48.5	2
23	Oscar Robertson O. Robertson	1/9/1962	1	20	CIN		CHI	48	33	14	14	19	73.7	5	5	100.0	77.8	2
24	Oscar Robertson O. Robertson	1/5/1962	1	15	CIN	vs	BOS		27	11	9	24	37.5	9	10	90.0	47.5	3
25	Oscar Robertson O. Robertson	12/13/1961	1	16	CIN	@	SYR	45	28	11	9	24	37.5	10	14	71.4	46.4	2