Prime p₀= 2247480511426608737 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 134 18 58 12 2 6 22 6 2 12 58 18 134 12 (?)
a_n: 0 12 146 164 222 234 236 242 264 270 272 284 342 360 494 506
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: 506
Found by: JayPi
db: batch=81, k=16, 12 134 18 58 12 2 6 22

SPT(16)	2247478071075207533	0 164 168 198 210 294 300 314 324 338 344 428 440 470 474 638	-2440351401204
SPT(16)	2247478732447599559	0 52 82 84 90 100 154 198 304 348 402 412 418 420 450 502	-1778979009178
STPT(10)	2247479278776061697	0 2 90 92 132 134 174 176 264 266	-1232650547040
SPT(16)	2247479795612110757	0 20 26 42 80 146 210 216 326 332 396 462 500 516 522 542	-715814497980
STPT(10)	2247480163279166939	0 2 12 14 30 32 48 50 60 62	-348147441798
SPT(16)	2247480262905590269	0 58 82 84 162 190 198 204 208 214 222 250 328 330 354 412	-248521018468
STPT(10)	2247480512413291187	0 2 42 44 132 134 222 224 264 266	986682450
SPT(16)	2247480590133811997	0 12 24 26 42 56 74 90 116 132 150 164 180 182 194 206	78707203260
STPT(10)	2247480597770873987	0 2 30 32 42 44 54 56 84 86	86344265250
STPT(10)	2247481631674492391	0 2 6 8 48 50 90 92 96 98	1120247883654
SPT(16)	2247481938899386417	0 4 72 82 90 112 114 216 250 352 354 376 384 394 462 466	1427472777680