Prime p₀= 1266907975259964949 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 30 22 6 2 10 18 2 40 2 18 10 2 6 22 30 (?)
a_n: 0 30 52 58 60 70 88 90 130 132 150 160 162 168 190 220
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: 220
Found by: Megacruncher
db: batch=77, k=16, 30 22 6 2 10 18 2 40

SPT(16)	1266906034435480277	0 20 42 60 200 210 222 230 276 284 296 306 446 464 486 506	-1940824484672
STPT(10)	1266906564875046881	0 2 36 38 78 80 120 122 156 158	-1410384918068
TPT(14)	1266906738300901601	0 2 138 140 168 170 198 200 288 290 336 338 486 488	-1236959063348
STPT(10)	1266906927746653547	0 2 12 14 72 74 132 134 144 146	-1047513311402
SPT(16)	1266907245405775343	0 24 84 156 164 186 194 206 258 270 278 300 308 380 440 464	-729854189606
STPT(10)	1266907479605861939	0 2 18 20 30 32 42 44 60 62	-495654103010
SPT(16)	1266908028576425113	0 4 36 40 48 54 60 84 160 184 190 196 204 208 240 244	53316460164
SPT(16)	1266908117961618373	0 28 36 48 66 90 118 120 124 126 154 178 196 208 216 244	142701653424
SPT(16)	1266908602244087639	0 50 68 72 104 128 168 174 308 314 354 378 410 414 432 482	626984122690
SPT(16)	1266908913050571937	0 16 90 100 130 150 210 214 222 226 286 306 336 346 420 436	937790606988
SPT(16)	1266909548937553831	0 30 36 66 162 172 226 228 280 282 336 346 442 472 478 508	1573677588882