Prime p₀= 2205265029662453489 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 40 2 46 2 28 2 46 2 40 2 (?)
a_n: 0 2 42 44 90 92 120 122 168 170 210 212
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: 212
Found by: Penguin
db: batch=81, k=12, 2 40 2 46 2 28

STPT(10)	2205263748983703071	0 2 186 188 198 200 210 212 396 398	-1280678750418
SPT(16)	2205263804432392247	0 24 26 84 96 126 150 152 174 176 200 230 242 300 302 326	-1225230061242
SPT(16)	2205264400953237809	0 8 12 42 48 54 152 162 230 240 338 344 350 380 384 392	-628709215680
STPT(10)	2205264679189054001	0 2 36 38 78 80 120 122 156 158	-350473399488
STPT(10)	2205264777386970107	0 2 30 32 42 44 54 56 84 86	-252275483382
SPT(16)	2205264882706595789	0 2 14 44 78 120 132 140 162 170 182 224 258 288 300 302	-146955857700
SPT(16)	2205265240477213037	0 2 32 36 54 92 116 134 162 180 204 242 260 264 294 296	210814759548
SPT(16)	2205265490109859141	0 28 40 48 90 96 126 130 138 142 172 178 220 228 240 268	460447405652
STPT(12)	2205265501458243569	0 2 42 44 48 50 72 74 78 80 120 122	471795790080
SPT(16)	2205265708498684771	0 36 42 90 108 112 156 186 202 232 276 280 298 346 352 388	678836231282
STPT(10)	2205265958360932457	0 2 12 14 42 44 72 74 84 86	928698478968