Prime p₀= 2893899415424590301 starts a Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
d_n: 0 2 76 2 46 2 22 2 46 2 76 2 (?)
a_n: 0 2 78 80 126 128 150 152 198 200 276 278
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: 278
Found by: [SG-FC] hl
db: batch=82, k=12, 2 76 2 46 2 22

SPT(16)	2893897869247659409	0 18 48 58 142 150 154 178 234 258 262 270 354 364 394 412	-1546176930892
TPT(14)	2893898043556356827	0 2 42 44 72 74 102 104 180 182 282 284 312 314	-1371868233474
SPT(16)	2893898246105310371	0 2 26 30 32 50 120 152 186 218 288 306 308 312 336 338	-1169319279930
STPT(10)	2893898371330765031	0 2 36 38 78 80 120 122 156 158	-1044093825270
STPT(10)	2893898753545614557	0 2 12 14 42 44 72 74 84 86	-661878975744
SPT(16)	2893899336998269627	0 24 34 82 112 132 144 180 214 250 262 282 312 360 370 394	-78426320674
STPT(10)	2893899520605879341	0 2 6 8 48 50 90 92 96 98	105181289040
SPT(16)	2893899636216017939	0 32 42 44 72 74 80 144 338 402 408 410 438 440 450 482	220791427638
SPT(16)	2893899706460474137	0 6 40 84 96 126 136 154 156 174 184 214 226 270 304 310	291035883836
SPT(16)	2893899707083217531	0 6 12 48 62 98 122 128 150 156 180 216 230 266 272 278	291658627230
STPT(10)	2893899768658766759	0 2 12 14 90 92 168 170 180 182	353234176458