Prime p₀= 2015907315206635481 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 34 2 40 2 88 2 40 2 34 2 (?)
a_n: 0 2 36 38 78 80 168 170 210 212 246 248
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: Orange Kid
db: batch=80, k=12, 2 34 2 40 2 88

STPT(10)	2015906317314855527	0 2 42 44 72 74 102 104 144 146	-997891779954
SPT(16)	2015906567458295119	0 10 114 130 142 144 168 202 210 244 268 270 282 298 402 412	-747748340362
STPT(10)	2015906673802504031	0 2 6 8 48 50 90 92 96 98	-641404131450
SPT(18)	2015907224072243477	0 42 92 114 134 150 192 240 254 342 356 404 446 462 482 504 554 596	-91134392004
SPT(16)	2015907271372263091	0 6 28 42 60 88 96 142 186 232 240 268 286 300 322 328	-43834372390
TPT(14)	2015907301590910841	0 2 120 122 180 182 198 200 240 242 246 248 456 458	-13615724640
SPT(16)	2015907461662761089	0 38 54 62 104 140 152 168 194 210 222 258 300 308 324 362	146456125608
STPT(10)	2015907733354966811	0 2 6 8 48 50 90 92 96 98	418148331330
STPT(10)	2015908238583256469	0 2 48 50 90 92 132 134 180 182	923376620988
STPT(10)	2015908978852380959	0 2 42 44 90 92 138 140 180 182	1663645745478
SPT(16)	2015908992001734601	0 6 48 72 88 132 148 156 202 210 226 270 286 310 352 358	1676795099120