Prime p₀= 2154323971921721357 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 10 2 46 2 10 2 28 2 (?)
a_n: 0 2 30 32 42 44 90 92 102 104 132 134
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: 134
Found by: vanos0512
db: batch=81, k=12, 2 28 2 10 2 46

SPT(16)	2154322707534306511	0 52 66 90 166 192 210 220 258 268 286 312 388 412 426 478	-1264387414846
SPT(16)	2154322708234096793	0 8 18 78 98 198 200 260 276 336 338 438 458 518 528 536	-1263687624564
STPT(10)	2154322876333421081	0 2 78 80 138 140 198 200 276 278	-1095588300276
SPT(16)	2154323435938608481	0 10 40 46 52 78 166 178 180 192 280 306 312 318 348 358	-535983112876
STPT(10)	2154323856728540447	0 2 30 32 42 44 54 56 84 86	-115193180910
STPT(10)	2154323952730289531	0 2 36 38 78 80 120 122 156 158	-19191431826
SPT(16)	2154324052922797123	0 4 88 144 156 166 168 208 246 286 288 298 310 366 450 454	81001075766
STPT(10)	2154324338931779867	0 2 30 32 72 74 114 116 144 146	367010058510
TPT(14)	2154325270477513829	0 2 48 50 78 80 150 152 180 182 210 212 348 350	1298555792472
STPT(10)	2154325853419552997	0 2 30 32 60 62 90 92 120 122	1881497831640
SPT(16)	2154325861325617669	0 18 34 48 148 162 172 204 208 240 250 264 364 378 394 412	1889403896312