Prime p₀= 2405226969488787551 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 4 2 82 2 64 2 82 2 4 2 (?)
a_n: 0 2 6 8 90 92 156 158 240 242 246 248
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: 248
Found by: Josemi
db: batch=82, k=12, 2 4 2 82 2 64

TPT(14)	2405225787385575629	0 2 60 62 72 74 138 140 180 182 198 200 222 224	-1182103211922
SPT(16)	2405225827886485739	0 42 62 108 114 182 192 224 258 290 300 368 374 420 440 482	-1141602301812
STPT(10)	2405226075900398459	0 2 42 44 60 62 78 80 120 122	-893588389092
STPT(10)	2405226422066825339	0 2 48 50 90 92 132 134 180 182	-547421962212
STPT(10)	2405226526169443157	0 2 30 32 42 44 54 56 84 86	-443319344394
STPT(10)	2405226611628236477	0 2 54 56 72 74 90 92 144 146	-357860551074
STPT(10)	2405226988108352267	0 2 30 32 72 74 114 116 144 146	18619564716
SPT(16)	2405227118406403297	0 6 10 40 54 70 84 94 132 142 156 172 186 216 220 226	148917615746
STPT(10)	2405227662134064377	0 2 30 32 42 44 54 56 84 86	692645276826
SPT(16)	2405227677674300287	0 6 12 40 54 76 84 96 100 112 120 142 156 184 190 196	708185512736
SPT(16)	2405227908603975733	0 28 54 64 90 120 130 144 154 168 178 208 234 244 270 298	939115188182