Prime p₀= 1911618559318617701 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 28 2 64 2 28 2 28 2 (?)
a_n: 0 2 30 32 60 62 126 128 156 158 186 188
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: 188
Found by: Landjunge
db: batch=80, k=12, 2 28 2 28 2 64

SPT(16)	1911617017170920929	0 18 34 58 60 72 78 114 148 184 190 202 204 228 244 262	-1542147696772
SPT(16)	1911617575003930529	0 8 42 74 80 108 120 138 164 182 194 222 228 260 294 302	-984314687172
SPT(16)	1911617587651135673	0 18 50 80 84 108 116 128 156 168 176 200 204 234 266 284	-971667482028
TPT(14)	1911617730291047921	0 2 6 8 30 32 126 128 156 158 258 260 270 272	-829027569780
SPT(18)	1911617738394616199	0 8 38 68 78 84 90 120 168 230 278 308 314 320 330 360 390 398	-820924001502
STPT(10)	1911617768289188381	0 2 36 38 78 80 120 122 156 158	-791029429320
STPT(10)	1911618796592942147	0 2 42 44 72 74 102 104 144 146	237274324446
SPT(16)	1911618827158328363	0 8 18 26 60 74 96 158 186 248 270 284 318 326 336 344	267839710662
STPT(10)	1911618884719624019	0 2 18 20 30 32 42 44 60 62	325401006318
SPT(16)	1911619586965198001	0 2 42 50 62 72 110 128 132 150 188 198 210 218 258 260	1027646580300
STPT(10)	1911620139537494999	0 2 18 20 30 32 42 44 60 62	1580218877298