Prime p₀= 2666742464565944693 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 54 12 74 6 54 6 30 22 30 6 54 6 74 12 54 (?)
a_n: 0 54 66 140 146 200 206 236 258 288 294 348 354 428 440 494
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: 494
Found by: JayPi
db: batch=82, k=16, 54 12 74 6 54 6 30 22

SPT(16)	2666740702237123387	0 24 36 42 46 54 82 94 222 234 262 270 274 280 292 316	-1762328821306
SPT(16)	2666741631188837599	0 18 22 144 168 190 220 262 270 312 342 364 388 510 514 532	-833377107094
STPT(10)	2666741872213830779	0 2 18 20 30 32 42 44 60 62	-592352113914
SPT(16)	2666742281807405779	0 40 82 108 130 138 190 204 238 252 304 312 334 360 402 442	-182758538914
SPT(16)	2666742307184899087	0 16 60 84 114 130 144 154 156 166 180 196 226 250 294 310	-157381045606
STPT(10)	2666742329269425761	0 2 6 8 48 50 90 92 96 98	-135296518932
TPT(14)	2666742518802361169	0 2 102 104 162 164 240 242 258 260 300 302 408 410	54236416476
STPT(10)	2666742826813398647	0 2 30 32 42 44 54 56 84 86	362247453954
STPT(10)	2666743050765045557	0 2 30 32 42 44 54 56 84 86	586199100864
SPT(16)	2666743507622809871	0 26 32 102 120 180 240 306 326 392 452 512 530 600 606 632	1043056865178
SPT(18)	2666743879993302961	0 10 22 46 78 82 88 106 126 172 192 210 216 220 252 276 288 298	1415427358268