Prime p₀= 2057235355403449601 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 4 2 82 2 64 2 82 2 4 2 (?)
a_n: 0 2 6 8 90 92 156 158 240 242 246 248
All 12 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 248
Found by: ChUcK
db: batch=80, k=12, 2 4 2 82 2 64

STPT(10)	2057234765733454817	0 2 42 44 72 74 102 104 144 146	-589669994784
TPT(14)	2057234997762771371	0 2 18 20 156 158 180 182 228 230 240 242 306 308	-357640678230
SPT(16)	2057235038713993903	0 4 46 66 78 88 144 178 186 220 276 286 298 318 360 364	-316689455698
SPT(16)	2057235077995037557	0 4 24 106 154 166 232 234 292 294 360 372 420 502 522 526	-277408412044
STPT(10)	2057235250938241217	0 2 30 32 42 44 54 56 84 86	-104465208384
SPT(16)	2057235260822002957	0 42 54 106 124 126 160 174 232 246 280 282 300 352 364 406	-94581446644
STPT(10)	2057235529976446019	0 2 12 14 90 92 168 170 180 182	174572996418
SPT(16)	2057235624410696621	0 6 12 42 66 68 92 108 110 126 150 152 176 206 212 218	269007247020
TPT(16)	2057235987633133037	0 2 12 14 42 44 132 134 150 152 162 164 252 254 300 302	632229683436
SPT(16)	2057236205633523581	0 6 66 80 188 192 200 272 396 468 476 480 588 602 662 668	850230073980
STPT(10)	2057236520500394417	0 2 30 32 60 62 90 92 120 122	1165096944816