Prime p₀= 2704145292192542321 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 46 2 10 2 64 2 10 2 46 2 (?)
a_n: 0 2 48 50 60 62 126 128 138 140 186 188
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: [SG-FC] hl
db: batch=82, k=12, 2 46 2 10 2 64

SPT(16)	2704142269486475849	0 42 84 98 104 108 114 168 254 308 314 318 324 338 380 422	-3022706066472
STPT(10)	2704142750675364881	0 2 36 38 78 80 120 122 156 158	-2541517177440
SPT(16)	2704143232003260679	0 4 24 34 52 78 108 112 150 154 184 210 228 238 258 262	-2060189281642
SPT(16)	2704143403004987591	0 60 62 92 116 120 140 180 218 258 278 282 306 336 338 398	-1889187554730
TPT(14)	2704143966083620889	0 2 138 140 162 164 168 170 342 344 360 362 468 470	-1326108921432
STPT(10)	2704144695999579137	0 2 30 32 42 44 54 56 84 86	-596192963184
STPT(10)	2704145450102754011	0 2 6 8 48 50 90 92 96 98	157910211690
STPT(10)	2704145557987223027	0 2 12 14 42 44 72 74 84 86	265794680706
STPT(10)	2704145833382114711	0 2 36 38 168 170 300 302 336 338	541189572390
SPT(16)	2704145835233249371	0 46 60 90 112 126 130 132 220 222 226 240 262 292 306 352	543040707050
TPT(14)	2704145837113009769	0 2 42 44 60 62 138 140 228 230 240 242 348 350	544920467448