Prime p₀= 2881504791034187471 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 16 2 10 2 106 2 10 2 16 2 (?)
a_n: 0 2 18 20 30 32 138 140 150 152 168 170
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: 170
Found by: Landjunge
db: batch=82, k=12, 2 16 2 10 2 106

SPT(16)	2881503622492025767	0 12 22 42 54 60 84 120 136 172 196 202 214 234 244 256	-1168542161704
SPT(16)	2881503773778919291	0 6 16 18 30 36 72 88 90 106 142 148 160 162 172 178	-1017255268180
SPT(16)	2881503919510038079	0 10 24 52 82 112 118 178 234 294 300 330 360 388 402 412	-871524149392
STPT(10)	2881503945907072217	0 2 30 32 42 44 54 56 84 86	-845127115254
STPT(10)	2881504282801203737	0 2 30 32 42 44 54 56 84 86	-508232983734
SPT(16)	2881504318418227147	0 10 34 114 132 184 202 210 286 294 312 364 382 462 486 496	-472615960324
STPT(10)	2881504824871914221	0 2 30 32 78 80 126 128 156 158	33837726750
TPT(14)	2881504976946287267	0 2 30 32 102 104 132 134 144 146 210 212 270 272	185912099796
SPT(16)	2881505086688524651	0 18 40 78 88 102 106 138 160 192 196 210 220 258 280 298	295654337180
STPT(10)	2881505780042170007	0 2 24 26 42 44 60 62 84 86	989007982536
STPT(10)	2881505949914339777	0 2 12 14 42 44 72 74 84 86	1158880152306