Prime p₀= 2168366883394373443 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 18 30 16 14 6 4 8 22 8 4 6 14 16 30 18 (?)
a_n: 0 18 48 64 78 84 88 96 118 126 130 136 150 166 196 214
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: 214
Found by: JayPi
db: batch=81, k=16, 18 30 16 14 6 4 8 22

SPT(16)	2168365612903318753	0 58 70 84 96 100 106 144 190 228 234 238 250 264 276 334	-1270491054690
SPT(16)	2168365617873885083	0 14 20 38 54 68 110 114 164 168 210 224 240 258 264 278	-1265520488360
STPT(10)	2168365904251223837	0 2 30 32 42 44 54 56 84 86	-979143149606
STPT(12)	2168366271401281559	0 2 12 14 102 104 150 152 240 242 252 254	-611993091884
SPT(16)	2168366335244732773	0 28 64 94 126 154 160 216 238 294 300 328 360 390 426 454	-548149640670
STPT(10)	2168366456618622047	0 2 60 62 72 74 84 86 144 146	-426775751396
STPT(10)	2168367002314269707	0 2 30 32 42 44 54 56 84 86	118919896264
STPT(10)	2168367040305341177	0 2 30 32 42 44 54 56 84 86	156910967734
SPT(16)	2168367067471728887	0 12 30 60 80 86 102 114 152 164 180 186 206 236 254 266	184077355444
STPT(10)	2168368058328340007	0 2 60 62 72 74 84 86 144 146	1174933966564
SPT(16)	2168368219201591003	0 10 48 60 88 100 108 130 156 178 186 198 226 238 276 286	1335807217560