how many 20 point 20 prebound games does wilt have

Wilt Chamberlain dropped 31,419 points when playing 20+ games.

Interpreted as:

How many 20 or more point 20 or more prebound games does wilt have?

	NAME	PTS	GP	SEASON	TM	MPG	PPG	RPG	APG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	MIN	REB	AST	PF
1	Wilt Chamberlain W. Chamberlain	2,707	72	1959-60	PHI	46.4	37.6	27.0	2.3	14.8	32.1	46.1	8.0	13.8	58.2	49.3	3,338	1,941	168	150
2	Wilt Chamberlain W. Chamberlain	3,033	79	1960-61	PHI	47.8	38.4	27.2	1.9	15.8	31.1	50.9	6.7	13.3	50.4	51.9	3,773	2,149	148	130
3	Wilt Chamberlain W. Chamberlain	4,029	80	1961-62	PHI	48.5	50.4	25.7	2.4	20.0	39.5	50.6	10.4	17.0	61.3	53.6	3,882	2,052	192	123
4	Wilt Chamberlain W. Chamberlain	3,586	80	1962-63	SFW	47.6	44.8	24.3	3.4	18.3	34.6	52.8	8.3	13.9	59.3	55.0	3,806	1,946	275	136
5	Wilt Chamberlain W. Chamberlain	2,948	80	1963-64	SFW	46.1	36.9	22.3	5.0	15.1	28.7	52.4	6.8	12.7	53.1	53.7	3,689	1,787	403	182
6	Wilt Chamberlain W. Chamberlain	2,534	73	1964-65	TOT	45.2	34.7	22.9	3.4	14.6	28.5	51.0	5.6	12.1	46.4	51.3	3,301	1,673	250	146
7	Wilt Chamberlain W. Chamberlain	2,649	79	1965-66	PHI	47.3	33.5	24.6	5.2	13.6	25.2	54.0	6.3	12.4	51.3	54.7	3,737	1,943	414	171
8	Wilt Chamberlain W. Chamberlain	1,956	81	1966-67	PHI	45.5	24.1	24.2	7.8	9.7	14.2	68.3	4.8	10.8	44.1	63.7	3,682	1,957	630	143
9	Wilt Chamberlain W. Chamberlain	1,992	82	1967-68	PHI	46.8	24.3	23.8	8.6	10.0	16.8	59.5	4.3	11.4	38.0	55.7	3,836	1,952	702	160
10	Wilt Chamberlain W. Chamberlain	1,664	81	1968-69	LAL	45.3	20.5	21.1	4.5	7.9	13.6	58.3	4.7	10.6	44.6	56.4	3,669	1,712	366	142
11	Wilt Chamberlain W. Chamberlain	328	12	1969-70	LAL	42.1	27.3	18.4	4.1	10.8	18.9	56.8	5.8	13.1	44.6	55.4	505	221	49	31
12	Wilt Chamberlain W. Chamberlain	1,696	82	1970-71	LAL	44.3	20.7	18.2	4.3	8.1	15.0	54.5	4.4	8.2	53.8	55.8	3,630	1,493	352	174
13	Wilt Chamberlain W. Chamberlain	1,213	82	1971-72	LAL	42.3	14.8	19.2	4.0	6.0	9.3	64.9	2.7	6.4	42.2	61.0	3,469	1,572	329	196
14	Wilt Chamberlain W. Chamberlain	1,084	82	1972-73	LAL	43.2	13.2	18.6	4.5	5.2	7.1	72.7	2.8	5.5	51.0	68.9	3,542	1,526	365	191
	Average	2244.2	74.6			45.8	30.1	22.9	4.4	12.1	22.5	54.0	5.8	11.4	51.1	54.7	3418.5	1708.9	331.6	148.2
	Total	31,419	1,045			45.8	30.1	22.9	4.4	12.1	22.5	54.0	5.8	11.4	51.1	54.7	47,859	23,924	4,643	2,075