Prime p₀= 2117107220334949771 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 30 34 30 2 12 16 56 16 12 2 30 34 30 12 (?)
a_n: 0 12 42 76 106 108 120 136 192 208 220 222 252 286 316 328
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: 328
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 12 30 34 30 2 12 16 56

SPT(16)	2117106454824921419	0 30 98 110 140 168 188 210 212 234 254 282 312 324 392 422	-765510028352
SPT(16)	2117106489569940503	0 6 8 38 48 50 60 98 126 164 174 176 186 216 218 224	-730765009268
STPT(10)	2117106675248225429	0 2 18 20 30 32 42 44 60 62	-545086724342
SPT(16)	2117106983222020373	0 8 26 38 44 50 80 156 218 294 324 330 336 348 366 374	-237112929398
TPT(14)	2117107092883366097	0 2 24 26 42 44 90 92 150 152 192 194 204 206	-127451583674
SPT(16)	2117107142294081761	0 48 120 148 150 160 196 238 270 312 348 358 360 388 460 508	-78040868010
SPT(16)	2117107321152970739	0 24 90 92 98 104 120 150 332 362 378 384 390 392 458 482	100818020968
SPT(16)	2117107343930344867	0 34 52 72 90 100 106 136 180 210 216 226 244 264 282 316	123595395096
STPT(10)	2117107637250889649	0 2 42 44 60 62 78 80 120 122	416915939878
STPT(10)	2117107804238311439	0 2 18 20 60 62 102 104 120 122	583903361668
SPT(16)	2117108011912021481	0 42 62 86 96 132 140 212 276 348 356 392 402 426 446 488	791577071710