Prime p₀= 2686144454801058437 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 16 2 52 2 16 2 40 2 (?)
a_n: 0 2 42 44 60 62 114 116 132 134 174 176
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: 176
Found by: RFGuy_KCCO
db: batch=82, k=12, 2 40 2 16 2 52

SPT(16)	2686142168584918441	0 10 30 52 58 72 76 90 118 132 136 150 156 178 198 208	-2286216139996
SPT(16)	2686143332943176291	0 42 56 98 110 138 176 188 240 252 290 318 330 372 386 428	-1121857882146
TPT(14)	2686143443142414917	0 2 30 32 60 62 180 182 252 254 294 296 342 344	-1011658643520
SPT(18)	2686143586587397369	0 12 24 72 94 112 124 160 168 184 192 228 240 258 280 328 340 352	-868213661068
SPT(16)	2686144046628844049	0 72 92 132 182 198 210 224 378 392 404 420 470 510 530 602	-408172214388
SPT(16)	2686144201643545603	0 28 94 108 114 156 184 186 268 270 298 340 346 360 426 454	-253157512834
STPT(10)	2686144499533995551	0 2 6 8 18 20 30 32 36 38	44732937114
STPT(10)	2686144659984533789	0 2 18 20 30 32 42 44 60 62	205183475352
STPT(10)	2686145213219515637	0 2 42 44 72 74 102 104 144 146	758418457200
SPT(16)	2686145230091231903	0 14 18 30 36 54 108 180 224 296 350 368 374 386 390 404	775290173466
STPT(10)	2686145311142342261	0 2 36 38 78 80 120 122 156 158	856341283824