Prime p₀= 2164200118143550411 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 40 8 18 4 66 20 22 20 66 4 18 8 40 12 (?)
a_n: 0 12 52 60 78 82 148 168 190 210 276 280 298 306 346 358
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: 358
Found by: Landjunge
db: batch=81, k=16, 12 40 8 18 4 66 20 22

SPT(16)	2164199555037986393	0 6 26 30 90 140 146 156 158 168 174 224 284 288 308 314	-563105564018
TPT(14)	2164199777578994117	0 2 42 44 72 74 84 86 174 176 180 182 222 224	-340564556294
SPT(16)	2164199836454956907	0 36 62 80 104 110 132 140 216 224 246 252 276 294 320 356	-281688593504
STPT(10)	2164199862451670801	0 2 6 8 18 20 30 32 36 38	-255691879610
TPT(14)	2164200010536552971	0 2 6 8 36 38 66 68 78 80 90 92 168 170	-107606997440
STPT(10)	2164200050967872507	0 2 42 44 72 74 102 104 144 146	-67175677904
STPT(10)	2164200542657043521	0 2 36 38 78 80 120 122 156 158	424513493110
SPT(18)	2164201041693378683	0 48 78 80 84 150 164 168 198 260 290 294 308 374 378 380 410 458	923549828272
STPT(10)	2164201116644144489	0 2 18 20 30 32 42 44 60 62	998500594078
SPT(16)	2164201437956283709	0 22 54 90 102 112 154 162 172 180 222 232 244 280 312 334	1319812733298
STPT(10)	2164202003751332159	0 2 18 20 30 32 42 44 60 62	1885607781748