Prime p₀= 1100453393400003479 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 28 2 136 2 28 2 10 2 (?)
a_n: 0 2 12 14 42 44 180 182 210 212 222 224
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: 224
Found by: Theadalus
db: batch=76, k=12, 2 10 2 28 2 136

SPT(16)	1100451834256670011	0 6 76 102 106 112 120 132 160 172 180 186 190 216 286 292	-1559143333468
STPT(10)	1100452173744575537	0 2 30 32 72 74 114 116 144 146	-1219655427942
STPT(10)	1100452271341982717	0 2 54 56 72 74 90 92 144 146	-1122058020762
SPT(16)	1100452278203978851	0 28 46 82 106 112 126 130 138 142 156 162 186 222 240 268	-1115196024628
SPT(16)	1100452432074448111	0 36 130 136 162 168 172 190 378 396 400 406 432 438 532 568	-961325555368
STPT(10)	1100453096227191137	0 2 30 32 72 74 114 116 144 146	-297172812342
SPT(16)	1100453421647357131	0 6 16 72 76 148 156 160 198 202 210 282 286 342 352 358	28247353652
SPT(16)	1100453777081662649	0 60 62 72 92 98 128 144 158 174 204 210 230 240 242 302	383681659170
STPT(10)	1100453876403530951	0 2 30 32 78 80 126 128 156 158	483003527472
SPT(16)	1100454129657110441	0 20 26 48 50 156 176 252 266 342 362 468 470 492 498 518	736257106962
TPT(14)	1100454148417172951	0 2 180 182 306 308 348 350 360 362 486 488 726 728	755017169472