Prime p₀= 747087206741939879 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 16 2 40 2 16 2 10 2 (?)
a_n: 0 2 12 14 30 32 72 74 90 92 102 104
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: 104
Found by: [SG-2W]Kurzer
db: batch=73, k=12, 2 10 2 16 2 40

SPT(16)	747085736381148023	0 30 44 56 68 158 168 210 224 266 276 366 378 390 404 434	-1470360791856
STPT(10)	747086193511572581	0 2 6 8 18 20 30 32 36 38	-1013230367298
SPT(16)	747086605057876571	0 38 60 66 108 122 126 132 176 182 186 200 242 248 270 308	-601684063308
SPT(16)	747086733340815743	0 44 56 80 116 126 186 200 204 218 278 288 324 348 360 404	-473401124136
STPT(10)	747086921024219639	0 2 42 44 90 92 138 140 180 182	-285717720240
SPT(16)	747087099381972773	0 8 54 68 84 120 128 138 176 186 194 230 246 260 306 314	-107359967106
SPT(16)	747087351158541031	0 30 48 52 66 112 132 160 168 196 216 262 276 280 298 328	144416601152
SPT(16)	747087604620254789	0 2 42 50 80 84 90 132 212 254 260 264 294 302 342 344	397878314910
STPT(10)	747087979857943907	0 2 30 32 42 44 54 56 84 86	773116004028
STPT(10)	747087983225118089	0 2 42 44 60 62 78 80 120 122	776483178210
TPT(14)	747088156651664237	0 2 54 56 60 62 90 92 114 116 174 176 180 182	949909724358