Prime p₀= 1304068519781718863 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 8 22 20 28 32 16 18 26 18 16 32 28 20 22 8 (?)
a_n: 0 8 30 50 78 110 126 144 170 188 204 236 264 284 306 314
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: 314
Found by: stoneageman
db: batch=77, k=16, 8 22 20 28 32 16 18 26

SPT(16)	1304067979123282481	0 8 36 42 78 122 132 146 192 206 216 260 296 302 330 338	-540658436382
STPT(10)	1304068007256842297	0 2 30 32 42 44 54 56 84 86	-512524876566
STPT(10)	1304068044684410777	0 2 30 32 72 74 114 116 144 146	-475097308086
SPT(16)	1304068138373035513	0 46 60 70 84 90 118 148 156 186 214 220 234 244 258 304	-381408683350
STPT(10)	1304068157847712967	0 2 84 86 132 134 180 182 264 266	-361934005896
SPT(16)	1304068302853927067	0 14 30 36 74 86 162 176 210 224 300 312 350 356 372 386	-216927791796
SPT(16)	1304068635225678481	0 40 76 96 102 108 126 148 150 172 190 196 202 222 258 298	115443959618
SPT(16)	1304068709188955189	0 2 18 32 72 104 120 132 140 152 168 200 240 254 270 272	189407236326
STPT(10)	1304068889074648061	0 2 30 32 78 80 126 128 156 158	369292929198
SPT(16)	1304068961409819497	0 2 32 60 104 110 126 144 182 200 216 222 266 294 324 326	441628100634
STPT(10)	1304069188214247779	0 2 18 20 30 32 42 44 60 62	668432528916