Prime p₀= 2199252497177652617 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 50 36 10 30 8 6 40 86 40 6 8 30 10 36 50 (?)
a_n: 0 50 86 96 126 134 140 180 266 306 312 320 350 360 396 446
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 446
Found by: Penguin
db: batch=81, k=16, 50 36 10 30 8 6 40 86

STPT(10)	2199251295990619061	0 2 36 38 78 80 120 122 156 158	-1201187033556
STPT(10)	2199251593983382847	0 2 30 32 42 44 54 56 84 86	-903194269770
SPT(16)	2199251869114253059	0 18 22 30 42 54 58 144 148 234 238 250 262 270 274 292	-628063399558
STPT(10)	2199251942446209347	0 2 30 32 72 74 114 116 144 146	-554731443270
TPT(14)	2199252213936219551	0 2 30 32 96 98 126 128 156 158 180 182 228 230	-283241433066
SPT(16)	2199252314751965293	0 6 16 28 90 118 126 160 186 220 228 256 318 330 340 346	-182425687324
STPT(10)	2199253091627687297	0 2 42 44 72 74 102 104 144 146	594450034680
SPT(16)	2199253113545314429	0 22 30 42 52 70 72 78 94 100 102 120 130 142 150 172	616367661812
STPT(10)	2199253807567113569	0 2 18 20 30 32 42 44 60 62	1310389460952
SPT(16)	2199253990207703101	0 10 18 28 58 72 96 102 136 142 166 180 210 220 228 238	1493030050484
SPT(16)	2199255079130385239	0 12 18 32 54 68 84 138 194 248 264 278 300 314 320 332	2581952732622