Prime p₀= 1055978617779080837 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 28 2 40 2 16 2 40 2 28 2 (?)
a_n: 0 2 30 32 72 74 90 92 132 134 162 164
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: 164
Found by: stoneageman
db: batch=76, k=12, 2 28 2 40 2 16

SPT(16)	1055977240491356639	0 8 32 78 80 84 98 134 228 264 278 282 284 330 354 362	-1377287724198
SPT(16)	1055977246684275203	0 26 56 80 96 110 114 138 266 290 294 308 324 348 378 404	-1371094805634
STPT(10)	1055977423120275779	0 2 12 14 30 32 48 50 60 62	-1194658805058
TPT(14)	1055977967720386619	0 2 30 32 150 152 192 194 252 254 282 284 360 362	-650058694218
SPT(16)	1055978342376748393	0 10 16 28 78 100 124 166 168 210 234 256 306 318 324 334	-275402332444
STPT(12)	1055978564749843079	0 2 42 44 48 50 72 74 78 80 120 122	-53029237758
STPT(10)	1055978730674121719	0 2 48 50 90 92 132 134 180 182	112895040882
STPT(10)	1055978849761383797	0 2 30 32 42 44 54 56 84 86	231982302960
SPT(16)	1055978897276766217	0 42 46 52 82 96 126 160 192 226 256 270 300 306 310 352	279497685380
SPT(16)	1055979299031179581	0 10 16 42 48 78 88 112 276 300 310 340 346 372 378 388	681252098744
SPT(16)	1055979338665879171	0 10 36 70 78 150 238 252 466 480 568 640 648 682 708 718	720886798334