Prime p₀= 1289048903247814517 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 40 2 34 2 40 2 10 2 (?)
a_n: 0 2 12 14 54 56 90 92 132 134 144 146
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: 146
Found by: stoneageman
db: batch=77, k=12, 2 10 2 40 2 34

SPT(16)	1289047683667757459	0 68 80 90 98 138 140 200 252 312 314 354 362 372 384 452	-1219580057058
TPT(14)	1289048160414098867	0 2 12 14 24 26 54 56 102 104 180 182 210 212	-742833715650
SPT(16)	1289048743892965963	0 4 46 48 88 108 160 174 190 204 256 276 316 318 360 364	-159354848554
SPT(16)	1289048816186751871	0 10 16 76 102 118 136 142 186 192 210 226 252 312 318 328	-87061062646
SPT(16)	1289048838634464377	0 30 72 110 116 156 176 200 222 246 266 306 312 350 392 422	-64613350140
SPT(16)	1289048883279199027	0 12 42 82 156 172 186 240 322 376 390 406 480 520 550 562	-19968615490
STPT(10)	1289048908398559349	0 2 18 20 30 32 42 44 60 62	5150744832
TPT(14)	1289049393007573991	0 2 6 8 96 98 120 122 126 128 180 182 210 212	489759759474
SPT(16)	1289049694208179639	0 28 42 58 60 72 130 154 168 192 250 262 264 280 294 322	790960365122
STPT(10)	1289050693022616497	0 2 30 32 42 44 54 56 84 86	1789774801980
STPT(10)	1289050880668143389	0 2 18 20 30 32 42 44 60 62	1977420328872