Prime p₀= 911507531857240817 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 58 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 102 104 114 116 144 146
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: 146
Found by: stoneageman
db: batch=76, k=12, 2 28 2 10 2 58

SPT(16)	911507320626399037	0 4 34 76 100 132 142 144 202 204 214 246 270 312 342 346	-211230841780
STPT(10)	911507334811906409	0 2 90 92 150 152 210 212 300 302	-197045334408
STPT(10)	911507340257161787	0 2 42 44 72 74 102 104 144 146	-191600079030
SPT(16)	911507350601672177	0 30 44 132 152 162 182 204 272 294 314 324 344 432 446 476	-181255568640
STPT(10)	911507455645415771	0 2 6 8 18 20 30 32 36 38	-76211825046
SPT(16)	911507457815075917	0 6 22 24 52 82 90 96 190 196 204 234 262 264 280 286	-74042164900
STPT(10)	911507656791505547	0 2 12 14 72 74 132 134 144 146	124934264730
SPT(16)	911507875218666029	0 2 38 42 90 128 132 140 162 170 174 212 260 264 300 302	343361425212
SPT(16)	911508083745101047	0 66 100 102 150 154 196 216 280 300 342 346 394 396 430 496	551887860230
STPT(10)	911508187339943069	0 2 30 32 60 62 90 92 120 122	655482702252
STPT(10)	911508264530626517	0 2 30 32 42 44 54 56 84 86	732673385700