Prime p₀= 2628963003768270989 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 106 2 28 2 40 2 28 2 106 2 (?)
a_n: 0 2 108 110 138 140 180 182 210 212 318 320
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: 320
Found by: JayPi
db: batch=82, k=12, 2 106 2 28 2 40

SPT(16)	2628961199410430527	0 10 12 66 76 112 132 184 192 244 264 300 310 364 366 376	-1804357840462
STPT(10)	2628961307481291647	0 2 42 44 72 74 102 104 144 146	-1696286979342
SPT(16)	2628961868012885243	0 24 66 80 90 104 146 186 194 234 276 290 300 314 356 380	-1135755385746
SPT(16)	2628962604036086347	0 40 52 54 66 94 112 130 186 204 222 250 262 264 276 316	-399732184642
TPT(14)	2628962715940704989	0 2 60 62 138 140 180 182 390 392 492 494 588 590	-287827566000
SPT(16)	2628962779737630071	0 26 32 38 60 66 98 102 116 120 152 158 180 186 192 218	-224030640918
STPT(10)	2628963008924530247	0 2 54 56 72 74 90 92 144 146	5156259258
STPT(10)	2628963024331124009	0 2 12 14 90 92 168 170 180 182	20562853020
STPT(12)	2628963156132720257	0 2 30 32 54 56 90 92 114 116 144 146	152364449268
STPT(10)	2628963503184673337	0 2 42 44 72 74 102 104 144 146	499416402348
SPT(16)	2628963563907501539	0 98 110 120 164 180 182 224 228 270 272 288 332 342 354 452	560139230550