Prime p₀= 2857069474700472257 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 20 22 14 10 24 26 6 22 6 26 24 10 14 22 20 (?)
a_n: 0 20 42 56 66 90 116 122 144 150 176 200 210 224 246 266
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: 266
Found by: KAMCOBILL
db: batch=82, k=16, 20 22 14 10 24 26 6 22

SPT(16)	2857067684042547671	0 66 92 108 182 192 198 212 216 230 236 246 320 336 362 428	-1790657924586
SPT(16)	2857067991247785253	0 16 28 78 120 124 130 154 180 204 210 214 256 306 318 334	-1483452687004
STPT(10)	2857068150791284481	0 2 6 8 18 20 30 32 36 38	-1323909187776
SPT(18)	2857068353664952421	0 18 30 56 80 102 140 150 152 156 158 168 206 228 252 278 290 308	-1121035519836
SPT(16)	2857069414710527629	0 22 28 40 42 72 82 162 250 330 340 370 372 384 390 412	-59989944628
SPT(16)	2857069427022860113	0 4 28 36 64 78 114 154 180 220 256 270 298 306 330 334	-47677612144
SPT(16)	2857069557304940567	0 20 36 50 62 72 80 102 104 126 134 144 156 170 186 206	82604468310
SPT(16)	2857069651545247609	0 4 22 28 48 64 78 102 130 154 168 184 204 210 228 232	176844775352
SPT(16)	2857069872577051699	0 22 42 52 72 78 138 204 298 364 424 430 450 460 480 502	397876579442
SPT(16)	2857070160737386021	0 22 88 96 106 130 138 168 190 220 228 252 262 270 336 358	686036913764
SPT(16)	2857070175763740341	0 48 66 108 140 230 338 342 356 360 468 558 590 632 650 698	701063268084