Prime p₀= 1304068961409819497 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 2 30 28 44 6 16 18 38 18 16 6 44 28 30 2 (?)
a_n: 0 2 32 60 104 110 126 144 182 200 216 222 266 294 324 326
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: 326
Found by: [SG-2W]Kurzer
db: batch=77, k=16, 2 30 28 44 6 16 18 38

STPT(10)	1304068157847712967	0 2 84 86 132 134 180 182 264 266	-803562106530
SPT(16)	1304068302853927067	0 14 30 36 74 86 162 176 210 224 300 312 350 356 372 386	-658555892430
SPT(16)	1304068519781718863	0 8 30 50 78 110 126 144 170 188 204 236 264 284 306 314	-441628100634
SPT(16)	1304068635225678481	0 40 76 96 102 108 126 148 150 172 190 196 202 222 258 298	-326184141016
SPT(16)	1304068709188955189	0 2 18 32 72 104 120 132 140 152 168 200 240 254 270 272	-252220864308
STPT(10)	1304068889074648061	0 2 30 32 78 80 126 128 156 158	-72335171436
STPT(10)	1304069188214247779	0 2 18 20 30 32 42 44 60 62	226804428282
SPT(16)	1304069460500978651	0 32 36 56 102 138 146 156 242 252 260 296 342 362 366 398	499091159154
SPT(16)	1304069612453451527	0 6 32 54 66 90 132 140 186 194 236 260 272 294 320 326	651043632030
TPT(14)	1304069614700699309	0 2 12 14 192 194 222 224 240 242 348 350 390 392	653290879812
STPT(10)	1304070172980555317	0 2 30 32 42 44 54 56 84 86	1211570735820