Prime p₀= 1937212664201823467 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 46 2 40 2 46 2 40 2 (?)
a_n: 0 2 42 44 90 92 132 134 180 182 222 224
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: 224
Found by: Landjunge
db: batch=80, k=12, 2 40 2 46 2 40

SPT(16)	1937211957728380807	0 6 24 34 36 60 82 90 166 174 196 220 222 232 250 256	-706473442660
SPT(16)	1937212253448256399	0 24 28 40 82 88 94 124 138 168 174 180 222 234 238 262	-410753567068
STPT(10)	1937212459190357147	0 2 30 32 42 44 54 56 84 86	-205011466320
SPT(16)	1937212494315160597	0 12 30 34 36 40 42 82 234 274 276 280 282 286 304 316	-169886662870
STPT(10)	1937212541413252847	0 2 42 44 72 74 102 104 144 146	-122788570620
SPT(16)	1937212590983505391	0 28 70 72 138 180 190 268 300 378 388 430 496 498 540 568	-73218318076
STPT(10)	1937213079318616439	0 2 18 20 30 32 42 44 60 62	415116792972
STPT(10)	1937213094918637997	0 2 24 26 42 44 60 62 84 86	430716814530
STPT(10)	1937213339622304031	0 2 36 38 78 80 120 122 156 158	675420480564
STPT(10)	1937213635047154829	0 2 162 164 180 182 198 200 360 362	970845331362
SPT(16)	1937214233031332071	0 6 12 18 46 90 102 148 150 196 208 252 280 286 292 298	1568829508604