what team has gone the longest with not winning a playoff series

The New York Knicks have not won in the playoffs all-time.

	TEAM	W	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF
1	Knicks	0	209	242.0	90.6					34.0			5.0	15.6	31.9	19.6	26.7	73.5			50,585	18,928
2	Bombers	0	8	240.0	60.3					24.4						11.5	18.4	62.6			1,920	482						186
3	Capitols	0	12	242.1	69.5					23.3						22.8	31.7	72.1			2,905	834						338
4	Rebels	0	2	240.0	72.5					27.0						18.5	23.5	78.7			480	145
5	Warriors	0	179	241.4	99.1	47.5		8.2	4.9	37.1	92.6	40.1	9.1	27.8	32.9	20.5	28.1	72.9	47.2		43,210	17,746	7,886		832	492		4,560
6	Stags	0	15	240.0	72.1					25.9						20.3	29.9	67.7			3,600	1,082						429
7	Celtics	0	320	242.8	98.1					36.4			5.9	19.0	30.9	21.4	27.8	76.8			77,700	31,398						8,056
8	Bullets	0	7	243.6	75.3					24.6						26.1	36.1	72.3			1,705	527						231
9	Kings	0	112	242.2	94.9			7.9	3.8	35.2			4.8	15.7	30.2	22.1	29.4	75.3		15.6	27,130	10,632			520	254	1,031	2,948
10	Lakers	0	322	241.6	97.3				4.7	36.9			5.0	17.0	29.7	20.5	28.7	71.5			77,805	31,315				968		8,026
11	Red Skins	0	2	240.0	84.5					26.0						32.5	48.5	67.0			480	169						68
12	Hawks	0	223	241.6	95.5					35.6			5.4	18.1	29.8	21.0	28.6	73.3			53,870	21,297						5,463
13	Packers	0	4	240.0	67.5					22.3						23.0	30.5	75.4			960	270						138
14	Olympians	0	9	240.0	75.9					27.6						20.8	27.8	74.8			2,160	683						222
15	Pistons	0	187	242.3	92.4					34.3			4.3	14.2	30.7	20.9	28.5	73.4			45,305	17,273						4,837
16	76ers	0	238	241.7	96.9					35.8			4.1	14.1	29.1	23.0	31.1	74.0			57,520	23,066						6,024
17	Wizards	0	138	242.0	97.4	44.0	19.2			37.8	87.7	43.1	4.8	16.1	29.9	19.6	27.0	72.7	48.9		33,395	13,436	6,074	2,646				3,322
18	Bulls	0	162	242.2	92.8	42.0	19.9			35.3	84.0	42.1	4.7	15.7	30.1	18.5	24.5	75.7	49.0		39,230	15,034	6,800	3,218				3,856
19	Rockets	0	168	241.8	96.1	41.3	20.2			35.8	83.0	43.1	6.4	20.4	31.1	18.7	25.8	72.6	50.9		40,620	16,139	6,930	3,397				3,903
20	Suns	0	164	241.8	99.6	40.8	22.3	6.9	4.9	38.1	86.1	44.2	5.1	15.8	32.1	19.1	25.2	75.9	51.3	14.7	39,660	16,342	6,699	3,664	1,097	780	2,350	3,926
21	Bucks	0	164	242.6	99.1	41.2	21.8	7.2	4.5	38.1	85.2	44.7	5.4	17.2	31.4	18.5	25.1	73.5	51.5		39,785	16,257	6,758	3,582	1,072	667		3,981
22	Clippers	0	91	241.4	99.7	40.2	20.1			37.1	84.5	43.9	8.2	25.0	32.9	18.5	24.8	74.3	52.3		21,965	9,076	3,658	1,828				2,154
23	Thunder	0	174	242.4	97.0	42.0	19.9		5.3	36.6	84.7	43.2	5.4	18.0	30.1	19.1	25.2	75.7	50.6	15.2	42,185	16,877	7,309	3,468		916	2,644	4,376
24	Cavaliers	0	119	241.1	92.5	39.2	19.9	6.7	4.3	34.5	80.4	42.9	6.1	20.5	29.9	18.0	24.3	74.1	50.8		28,685	11,012	4,668	2,365	801	512		2,591
25	Spurs	0	181	241.5	94.7	40.6	19.7	7.0	4.8	35.7	82.0	43.6	4.8	15.3	31.5	18.8	25.8	72.7	50.7		43,715	17,146	7,355	3,573	1,258	863		4,253