Stephen Curry has the most games with 50+ points and 7+ three-pointers, with 13 games.

player with most 50 point games and 7 or more three pointers

Interpreted as:

player with most 50 or more point regular-season games and 7 or more three pointers

NAME	GP	PTS	3PM	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PA	3P%	FTM	FTA	FT%	MIN	REB	AST	STL	BLK	TOV	PF	+/-
Stephen Curry	13	693	124	37.1	53.3	5.3	5.5	1.4	0.4	3.5	17.6	28.3	62.2	16.1	59.3	8.5	9.1	94.1	482	69	72	18	5	45	24	+110
James Harden	11	609	92	39.5	55.4	7.0	9.2	2.2	0.8	5.5	17.0	30.3	56.2	15.1	55.4	13.0	14.3	91.1	434	77	101	24	9	60	29	+192
Damian Lillard	10	574	92	38.2	57.4	4.7	7.7	1.7	0.1	1.8	17.9	30.9	57.9	15.6	59.0	12.4	13.0	95.4	382	47	77	17	1	18	12	+156
Kyrie Irving	6	326	49	37.9	54.3	4.8	5.3	2.0	0.5	2.2	18.0	29.0	62.1	12.2	67.1	10.2	11.0	92.4	228	29	32	12	3	13	17	+106
Kobe Bryant	5	304	40	44.0	60.8	7.2	3.4	2.6	0.2	2.4	20.4	38.4	53.1	14.0	57.1	12.0	13.4	89.6	220	36	17	13	1	12	15	+60
Klay Thompson	4	218	43	33.6	54.5	4.0	2.3	1.5	0.8	2.3	19.0	31.5	60.3	18.5	58.1	5.8	6.3	92.0	134	16	9	6	3	9	9	+116
Luka Doncic	3	174	23	42.7	58.0	8.3	9.3	2.0	1.3	5.0	19.0	28.0	67.9	14.3	53.5	12.3	14.0	88.1	128	25	28	6	4	15	7	+38
Jayson Tatum	3	156	24	38.1	52.0	8.0	5.0	0.0	0.0	2.3	16.3	27.0	60.5	13.7	58.5	11.3	12.3	91.9	114	24	15	0	0	7	8	+58
LeBron James	3	166	23	41.7	55.3	6.7	7.7	1.3	0.0	3.3	18.0	30.7	58.7	11.3	67.6	11.7	16.7	70.0	125	20	23	4	0	10	8	+40
Tyrese Maxey	2	101	14	40.2	50.5	4.5	3.0	0.0	2.0	1.0	18.5	29.5	62.7	10.0	70.0	6.5	7.0	92.9	80	9	6	0	4	2	6	+15
Karl-Anthony Towns	2	122	17	37.0	61.0	12.5	2.5	0.5	0.0	6.5	20.0	33.0	60.6	13.0	65.4	12.5	15.0	83.3	74	25	5	1	0	13	7	+16
Zach LaVine	2	101	14	38.1	50.5	6.5	2.5	0.5	0.0	3.5	18.5	32.0	57.8	12.5	56.0	6.5	8.0	81.3	76	13	5	1	0	7	3	-11
Bradley Beal	2	115	15	39.6	57.5	4.5	4.0	0.5	0.0	6.5	19.5	34.0	57.4	11.5	65.2	11.0	12.5	88.0	79	9	8	1	0	13	7	-13
Trae Young	2	106	15	38.5	53.0	3.0	11.0	1.0	0.5	5.5	14.5	25.5	56.9	13.5	55.6	16.5	17.0	97.1	77	6	22	2	1	11	5	+20
Kevin Durant	2	106	15	47.4	53.0	9.5	5.0	1.0	0.5	4.5	17.0	30.0	56.7	11.0	68.2	11.5	15.0	76.7	95	19	10	2	1	9	4	+5
Jamal Crawford	2	103	15	38.8	51.5	4.0	3.0	1.5	0.5	3.5	19.0	30.0	63.3	11.5	65.2	6.0	6.5	92.3	78	8	6	3	1	7	6	+22
Devin Booker	1	52	8	39.4	52.0	3.0	9.0	0.0	1.0	3.0	19.0	28.0	67.9	16.0	50.0	6.0	7.0	85.7	39	3	9	0	1	3	3	+8
Jalen Brunson	1	50	9	35.2	50.0	6.0	9.0	5.0	0.0	2.0	17.0	23.0	73.9	9.0	100.0	7.0	9.0	77.8	35	6	9	5	0	2	0	+7
Julius Randle	1	57	8	36.9	57.0	4.0	1.0	0.0	0.0	4.0	19.0	29.0	65.5	14.0	57.1	11.0	13.0	84.6	37	4	1	0	0	4	4	-6
Donovan Mitchell	1	71	7	49.8	71.0	8.0	11.0	0.0	1.0	4.0	22.0	34.0	64.7	15.0	46.7	20.0	25.0	80.0	50	8	11	0	1	4	3	+19
Darius Garland	1	51	10	40.0	51.0	2.0	6.0	2.0	0.0	2.0	16.0	31.0	51.6	15.0	66.7	9.0	13.0	69.2	40	2	6	2	0	2	3	+6
Saddiq Bey	1	51	10	38.7	51.0	9.0	4.0	3.0	0.0	1.0	17.0	27.0	63.0	14.0	71.4	7.0	10.0	70.0	39	9	4	3	0	1	1	+11
Kevin Porter Jr.	1	50	9	41.1	50.0	5.0	11.0	0.0	1.0	5.0	16.0	26.0	61.5	15.0	60.0	9.0	11.0	81.8	41	5	11	0	1	5	5	+19
Jamal Murray	1	50	8	38.3	50.0	6.0	2.0	2.0	0.0	1.0	21.0	25.0	84.0	10.0	80.0	0.0	0.0		38	6	2	2	0	1	4	+24
Fred VanVleet	1	54	11	37.1	54.0	3.0	2.0	3.0	3.0	1.0	17.0	23.0	73.9	14.0	78.6	9.0	9.0	100.0	37	3	2	3	3	1	2	+20