Prime p₀= 2166324158035322407 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 12 4 68 12 4 14 22 104 22 14 4 12 68 4 12 (?)
a_n: 0 12 16 84 96 100 114 136 240 262 276 280 292 360 364 376
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: 376
Found by: Penguin
db: batch=81, k=16, 12 4 68 12 4 14 22 104

STPT(10)	2166322344281821049	0 2 18 20 60 62 102 104 120 122	-1813753501358
SPT(16)	2166322747485520489	0 12 34 54 60 82 108 130 132 154 180 202 208 228 250 262	-1410549801918
SPT(16)	2166322780670164183	0 28 30 40 46 78 96 100 144 148 166 198 204 214 216 244	-1377365158224
SPT(16)	2166322936249860217	0 16 90 130 162 172 240 252 274 286 354 364 396 436 510 526	-1221785462190
SPT(16)	2166323617139819549	0 14 24 98 102 158 180 224 318 362 384 440 444 518 528 542	-540895502858
STPT(10)	2166324038936710979	0 2 18 20 30 32 42 44 60 62	-119098611428
SPT(16)	2166324497925843413	0 36 44 48 96 104 114 156 158 200 210 218 266 270 278 314	339890521006
STPT(10)	2166324637436932517	0 2 30 32 42 44 54 56 84 86	479401610110
STPT(10)	2166324850361645249	0 2 48 50 90 92 132 134 180 182	692326322842
SPT(16)	2166324899066220539	0 14 20 38 98 114 174 188 240 254 314 330 390 408 414 428	741030898132
STPT(10)	2166325210777222679	0 2 18 20 30 32 42 44 60 62	1052741900272