Prime p₀= 2176175379469951319 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 6 32 28 20 12 30 22 30 12 20 28 32 6 12 (?)
a_n: 0 12 18 50 78 98 110 140 162 192 204 224 252 284 290 302
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: 302
Found by: Penguin
db: batch=81, k=16, 12 6 32 28 20 12 30 22

SPT(16)	2176174131716668379	0 18 98 102 104 132 134 164 228 258 260 288 290 294 374 392	-1247753282940
STPT(10)	2176174192285746839	0 2 18 20 30 32 42 44 60 62	-1187184204480
STPT(10)	2176174376531875631	0 2 6 8 18 20 30 32 36 38	-1002938075688
TPT(14)	2176174517991431609	0 2 78 80 108 110 168 170 222 224 240 242 288 290	-861478519710
SPT(16)	2176174883076691463	0 36 96 120 126 134 156 186 344 374 396 404 410 434 494 530	-496393259856
SPT(16)	2176175272530891007	0 6 10 22 36 52 60 82 90 112 120 136 150 162 166 172	-106939060312
STPT(10)	2176175903411620067	0 2 24 26 42 44 60 62 84 86	523941668748
SPT(16)	2176175951285684113	0 34 36 54 58 100 156 174 190 208 264 306 310 328 330 364	571815732794
SPT(16)	2176176159730602649	0 100 102 112 118 250 258 288 334 364 372 504 510 520 522 622	780260651330
SPT(16)	2176176319927850189	0 42 98 144 174 182 188 218 234 264 270 278 308 354 410 452	940457898870
SPT(16)	2176176432563678953	0 30 66 78 84 148 160 234 280 354 366 430 436 448 484 514	1053093727634