Prime p₀= 2181028846708992557 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 20 4 60 8 6 60 16 60 6 8 60 4 20 12 (?)
a_n: 0 12 32 36 96 104 110 170 186 246 252 260 320 324 344 356
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: 356
Found by: JayPi
db: batch=81, k=16, 12 20 4 60 8 6 60 16

TPT(14)	2181026599097130929	0 2 18 20 48 50 210 212 222 224 300 302 342 344	-2247611861628
SPT(16)	2181026619601356337	0 16 46 66 72 76 100 130 156 186 210 214 220 240 270 286	-2227107636220
SPT(16)	2181027592929919453	0 10 40 66 108 136 154 180 184 210 228 256 298 324 354 364	-1253779073104
STPT(10)	2181027630150499157	0 2 24 26 42 44 60 62 84 86	-1216558493400
SPT(16)	2181028317089886779	0 20 32 62 72 74 78 104 198 224 228 230 240 270 282 302	-529619105778
SPT(16)	2181028822338391093	0 28 46 60 66 90 136 144 280 288 334 358 364 378 396 424	-24370601464
SPT(16)	2181028863877525759	0 4 28 30 70 82 88 142 180 234 240 252 292 294 318 322	17168533202
STPT(10)	2181028932319366469	0 2 18 20 30 32 42 44 60 62	85610373912
SPT(16)	2181029197128412927	0 4 30 36 60 70 84 106 114 136 150 160 184 190 216 220	350419420370
SPT(16)	2181029475526371721	0 18 28 58 60 150 168 238 300 370 388 478 480 510 520 538	628817379164
SPT(16)	2181029583992949293	0 8 38 48 50 86 104 140 234 270 288 324 326 336 366 374	737283956736