Prime p₀= 2254735480868473697 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 10 2 10 2 124 2 10 2 10 2 (?)
a_n: 0 2 12 14 24 26 150 152 162 164 174 176
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: JayPi
db: batch=81, k=12, 2 10 2 10 2 124

SPT(16)	2254735043839964503	0 24 30 34 46 58 76 114 130 168 186 198 210 214 220 244	-437028509194
SPT(16)	2254735062437819743	0 6 46 78 94 136 174 190 234 250 288 330 346 378 418 424	-418430653954
SPT(16)	2254735345770349817	0 62 72 86 90 92 104 110 156 162 174 176 180 194 204 266	-135098123880
SPT(16)	2254735387726712809	0 34 58 78 90 118 150 168 184 202 234 262 274 294 318 352	-93141760888
SPT(16)	2254735426448061397	0 16 22 24 60 106 112 126 340 354 360 406 442 444 450 466	-54420412300
STPT(10)	2254735452938200667	0 2 30 32 42 44 54 56 84 86	-27930273030
STPT(10)	2254735949354466629	0 2 42 44 60 62 78 80 120 122	468485992932
SPT(16)	2254736054124450553	0 16 18 28 88 94 100 118 126 144 150 156 216 226 228 244	573255976856
SPT(16)	2254736180123268253	0 16 40 54 58 144 154 168 196 210 220 306 310 324 348 364	699254794556
SPT(16)	2254736340713438833	0 4 6 10 34 54 66 108 196 238 250 270 294 298 300 304	859844965136
STPT(10)	2254736394527703629	0 2 12 14 90 92 168 170 180 182	913659229932