Prime p₀= 2871703420090359917 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 16 2 22 2 16 2 10 2 (?)
a_n: 0 2 12 14 30 32 54 56 72 74 84 86
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: 86
Found by: JayPi
db: batch=82, k=12, 2 10 2 16 2 22

SPT(16)	2871701765830211033	0 24 54 56 66 68 74 110 144 180 186 188 198 200 230 254	-1654260148884
SPT(16)	2871702359551462127	0 14 32 54 66 110 122 152 174 204 216 260 272 294 312 326	-1060538897790
SPT(16)	2871702377717963033	0 14 24 150 164 254 266 278 366 378 390 480 494 620 630 644	-1042372396884
SPT(16)	2871702612559514003	0 36 50 56 96 110 116 168 188 240 246 260 300 306 320 356	-807530845914
SPT(16)	2871703230751588297	0 4 16 30 100 102 106 154 312 360 364 366 436 450 462 466	-189338771620
TPT(14)	2871703403596356191	0 2 18 20 30 32 36 38 78 80 126 128 258 260	-16494003726
STPT(10)	2871704255253844037	0 2 24 26 42 44 60 62 84 86	835163484120
STPT(10)	2871704414732293739	0 2 18 20 30 32 42 44 60 62	994641933822
SPT(16)	2871705026746361257	0 124 144 166 184 196 210 222 244 256 270 282 300 322 342 466	1606656001340
STPT(10)	2871705031554965069	0 2 48 50 60 62 72 74 120 122	1611464605152
SPT(16)	2871705082553426989	0 22 34 52 78 88 90 102 160 172 174 184 210 228 240 262	1662463067072