Prime p₀= 2121341692108068893 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 26 10 30 2 82 6 12 38 12 6 82 2 30 10 26 (?)
a_n: 0 26 36 66 68 150 156 168 206 218 224 306 308 338 348 374
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: 374
Found by: retroactivemind
db: batch=80, k=16, 26 10 30 2 82 6 12 38

STPT(10)	2121340121153666471	0 2 36 38 78 80 120 122 156 158	-1570954402422
TPT(14)	2121340657535939339	0 2 42 44 90 92 108 110 168 170 192 194 222 224	-1034572129554
SPT(18)	2121340688326027261	0 10 16 36 52 60 78 112 136 162 186 220 238 246 262 282 288 298	-1003782041632
SPT(16)	2121341054825123143	0 48 90 124 126 136 138 150 154 166 168 178 180 214 256 304	-637282945750
STPT(10)	2121341135115400481	0 2 6 8 48 50 90 92 96 98	-556992668412
SPT(16)	2121341473141317407	0 24 26 36 50 66 116 120 140 144 194 210 224 234 236 260	-218966751486
SPT(16)	2121342102415825127	0 54 66 90 122 170 210 230 276 296 336 384 416 440 452 506	410307756234
STPT(10)	2121342116235742451	0 2 6 8 18 20 30 32 36 38	424127673558
STPT(10)	2121342230653381817	0 2 54 56 72 74 90 92 144 146	538545312924
SPT(16)	2121342705889111351	0 40 58 100 126 166 196 208 240 252 282 322 348 390 408 448	1013781042458
SPT(16)	2121342754310103271	0 72 112 120 142 150 178 190 198 210 238 246 268 276 316 388	1062202034378