Prime p₀= 2874911403991421953 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 46 14 4 14 10 30 8 22 8 30 10 14 4 14 46 (?)
a_n: 0 46 60 64 78 88 118 126 148 156 186 196 210 214 228 274
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: 274
Found by: Landjunge
db: batch=82, k=16, 46 14 4 14 10 30 8 22

STPT(10)	2874910273616507519	0 2 42 44 120 122 198 200 240 242	-1130374914434
SPT(16)	2874910639640025199	0 22 30 58 108 168 208 210 232 234 274 334 384 412 420 442	-764351396754
STPT(10)	2874910750445724239	0 2 18 20 30 32 42 44 60 62	-653545697714
SPT(16)	2874910759475061763	0 24 30 46 84 96 100 154 180 234 238 250 288 304 310 334	-644516360190
SPT(16)	2874911004638300801	0 50 78 98 116 150 242 246 272 276 368 402 420 440 468 518	-399353121152
SPT(16)	2874911104678849433	0 14 30 44 126 168 198 228 236 266 296 338 420 434 450 464	-299312572520
SPT(16)	2874911634838378301	0 38 56 78 80 92 96 108 110 122 126 138 140 162 180 218	230846956348
SPT(16)	2874911737667207081	0 2 42 50 68 132 152 158 240 246 266 330 348 356 396 398	333675785128
SPT(16)	2874912152246972147	0 24 44 60 74 90 114 140 150 176 200 216 230 246 266 290	748255550194
SPT(18)	2874912431292971131	0 30 46 52 72 82 88 96 112 126 142 150 156 166 186 192 208 238	1027301549178
SPT(16)	2874912534761652629	0 24 30 80 84 110 144 182 210 248 282 308 312 362 368 392	1130770230676