Prime p₀= 1491486763692275579 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 84 8 28 24 44 36 66 22 66 36 44 24 28 8 84 (?)
a_n: 0 84 92 120 144 188 224 290 312 378 414 458 482 510 518 602
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: 602
Found by: JonS
db: batch=78, k=16, 84 8 28 24 44 36 66 22

STPT(12)	1491485457306525431	0 2 36 38 48 50 78 80 90 92 126 128	-1306385750148
SPT(16)	1491485530289021831	0 20 26 42 98 102 158 180 188 210 266 270 326 342 348 368	-1233403253748
STPT(10)	1491485900583836429	0 2 18 20 30 32 42 44 60 62	-863108439150
SPT(16)	1491486400120862839	0 4 12 40 64 78 124 264 298 438 484 498 522 550 558 562	-363571412740
SPT(16)	1491486722807029463	0 14 26 54 74 98 114 116 168 170 186 210 230 258 270 284	-40885246116
SPT(18)	1491486756951306901	0 42 66 90 102 106 156 190 196 276 282 316 366 370 382 406 430 472	-6740968678
STPT(10)	1491486802080043127	0 2 60 62 102 104 144 146 204 206	38387767548
SPT(16)	1491487058792537077	0 22 46 64 82 94 102 150 166 214 222 234 252 270 294 316	295100261498
SPT(18)	1491487121567389997	0 24 32 42 86 96 162 180 194 252 266 284 350 360 404 414 422 446	357875114418
STPT(10)	1491487408565137127	0 2 42 44 72 74 102 104 144 146	644872861548
SPT(16)	1491487512858332569	0 4 34 60 82 130 144 202 222 280 294 342 364 390 420 424	749166056990